英汉词典查询
简明英汉词典
block
[blCk]
n.
木块, 石块, 块, 街区, 印版, 滑轮, 阻滞, (一)批
vt.
防碍, 阻塞
美国传统词典[双解]
block
block
AHD:[bl?k]
D.J.[bl%k]
K.K.[bl$k]
n.Abbr. blk.（名词）缩写 blk.
(1)A solid piece of a hard substance, such as wood, having one or more flat sides.
硬块：有一个或多个平面的坚硬的固体块，如木料
(2)Such a piece used as a construction member or as a support.
建材，支撑物：用于建筑或支撑的块料
(3)Such a piece upon which chopping or cutting is done:
砧板：跺或切东西用的平台：
a butcher's block.
肉贩的砧板
(4)Such a piece upon which persons are beheaded.
断头台：斩首时用以放头之木块
(5)A small wooden or plastic cube used as a building toy:
积木：用于组合玩具的木制或塑料制的小方块：
a set of blocks.
一组积木
(6)Printing A large amount of text.
【印刷术】 印版，字模：大量不同的版本
(7)Sports A starting block.
【体育运动】 起跑台
(8)A stand from which articles are displayed and sold at an auction:
拍卖台：拍卖会上展示和销售物品的台子：
Many priceless antiques went on the block.
许多价值连城的古董被放置在拍卖台上
(9)A mold or form on which an item is shaped or displayed:
楦，模：让物件成形和展示的模具：
a hat block.
帽楦
(10)A substance, such as wood or stone, that has been prepared for engraving.
木料，石料：雕刻用的材料，如木头或石料
(11)A pulley or a system of pulleys set in a casing.
滑轮，滑轮组：安装在机械外壳中的滑轮或滑轮组
(12)An engine block.
滑车
(13)A bloc.
集团
(14)A set of like items, such as shares of stock, sold or handled as a unit.
一组，一批：作为一体出售或处理的一批类似物品，如股票
(15)A group of four or more unseparated postage stamps forming a rectangle.
四方联：一组四张或四张以上呈长方形的联张邮票
(16)Canadian A group of townships in an unsurveyed area.
【加拿大】 镇区：未经测量地区中的镇区
(17)A usually rectangular section of a city or town bounded on each side by consecutive streets.
街区：城镇中沿着连续的街道两边的呈长方形的地段
(18)A segment of a street bounded by consecutive cross streets and including its buildings and inhabitants.
街段：由交叉路口界定的一段街，包括路边的建筑和居民
(19)A large building divided into separate units, such as apartments.
大楼：分隔成许多单元的大厦，如公寓楼
(20)A length of railroad track controlled by signals.
受信号器控制的铁轨
(21)The act of obstructing.
阻碍，妨碍：阻碍的行为
(22)Something that obstructs; an obstacle.
阻塞物；障碍物
(23)Sports An act of bodily obstruction, as of a player or ball.
【体育运动】 阻挡：运动员用身体阻挡或用球挡
(24)Football Legal interference with an opposing player to clear the path of the ball carrier.
【橄榄球】 阻挡：干扰对方队员为带球者开道的合乎规定的阻止
(25)Medicine Interruption, especially obstruction, of a normal physiological function:
【医学】 阻滞：正常生理功能的中断，尤指阻塞：
nerve block.
神经传导阻滞
(26)Psychology Sudden cessation of speech or a thought process without an immediate observable cause, sometimes considered a consequence of repression.
【心理学】 中断：说话或思虑无意识地突然中断，可能是感情压抑的结果
(27)Slang The human head:
【俚语】 脑袋：
threatened to knock my block off.
威胁我要敲碎我的脑袋
(28)A blockhead.
傻瓜、笨蛋
v.（动词）
blocked， block.ing， blocks
v.tr.（及物动词）
(1)To shape into a block or blocks.
作模具
(2)To support, strengthen, or retain in place by means of a block.
支撑，加强，保持：用木料和石料等支撑、加强或保持
(3)To shape, mold, or form with or on a block:
制造，铸造，塑造：用楦模或在楦模上制造、铸造或塑造：
block a hat.
用帽楦制帽子
(4)To stop or impede the passage of or movement through; obstruct:
妨碍，封锁，阻塞：阻止或妨碍…穿越或移动；阻碍：
block traffic.
妨碍交通
(5)To shut out from view:
遮住视线：
a curtain blocking the stage.
一道遮住舞台的幕
(6)To indicate broadly without great detail; sketch:
拟定，概要：不包括详细细节地大致描述；概要：
block out a plan of action.
拟定行动大纲
(7)Sports To impede the movement of (an opponent or the ball) by physical interference.
【体育运动】 挡球：用身体阻挡对手或球的移动
(8)Medicine To interrupt the proper functioning of (a nervous, muscular, or other physiological process), especially by the use of anesthesia.
【医学】 阻塞：中断（神经、肌肉或其他生理进程的）正常功能，尤指麻醉药的使用
(9)Psychology To fail to remember.
【心理学】 失去记忆
(10)To run (trains) on a block system.
用闭塞制管理（列车）
v.intr.（不及物动词）
Sports To obstruct the movement of an opponent.
【体育运动】 阻挡：阻碍对方队员跑动
习惯用语
out of the blocks
From a starting position, as in a race or contest:
开始：比赛或竞赛从起点开始：
The company has in the past been slow out of the blocks to adapt to consumer tastes.
公司从一开始就适应了顾客的口味
语源
(1)Middle English blok
中古英语 blok
(2)from Old French
源自 古法语
(3)from Middle Dutch
源自 中古荷兰语
继承用法
block“er
n.（名词）
参考词汇
(1)block， hide， obscure， obstruct， screen， shroud
(2)The central meaning shared by these verbs is “to cut off from sight”:
这些动词都带有“阻断，隔断”的意思：
trees that block the view;
树挡住了视线；
a road hidden by brush;
被灌木丛遮住的道路；
mist that obscures the mountain peak;
遮住了峰顶的大雾；
skyscrapers obstructing the sky;
遮住了天空的摩天楼；
a fence that screens the alley;
隔开胡同的篱笆；
a face shrouded by a heavy veil. See also Synonyms at hinder 1obstacle
用厚面纱罩住的脸 参见同义词 hinder1obstacle
基本词义
Block
Block
AHD:[bl?k] Herbert Lawrence Known as “Herblock.”(Born 1909)
D.J.[bl%k]
K.K.[bl$k]
NONE（无词性）
American editorial cartoonist whose witty works have appeared in the Washington Post and more than 200 other papers nationwide. He won a Pulitzer Prize in 1942 and in 1954.
布洛克，赫伯特·劳伦斯：(生于 1909) 美国卡通片制作者，优秀作品曾见诸华盛顿邮报 及遍布全国的200多家报纸。他获得了1942年和1954年的普利策奖
现代英汉词典
block
[blCk]
n.
(1)块，片（木、石等）
(2)一组；一批；一套
a block of seats in a theatre
剧院中的一组座位
(3)木刻版；金属刻版；印模
(4)大楼；大厦
an office block
办公大楼
(5)街区
Turn left after 2 blocks.
走过两个街区后往左拐。
(6)障碍物；阻塞
a block in the pipes
管道阻塞
to put up a road block
设置路障
Recently the professor often has a memory block.
近来教授常常出现记忆不起的情况。
(7)断头台
习惯用语
knock sb.'s block off
痛打某人
词性变化
block
vt.
阻止
to block the enemy's advance
阻挡敌人前进
The police have blocked the road.
警察已经封锁了道路。
My nose is all blocked up and I can hardly breathe.
我鼻子塞了,气都透不过来。
常用词组
block in
画草图
(= block out)
现代英汉综合大辞典
block
[blCk]
n.
(1)一块(木头或石头等)
(2)障碍物; 堵塞物
(3)[美]两条街间的距离; 由四条马路围成的方形楼房区
(4)一组同样的东西, 一批
(5)滑车; 滑轮
(6)墩, 台, 座砧板, 铁砧
(7)拍卖台
(8)铁路上一段有信号的路轨
(9)模; 字模; 帽楦
(10)[俗]头; 脑袋; 傻瓜; 软心肠的人
(11)(运动中给对方)阻挡
(12)木刻板
(13)积木
(14)尚未测量的荒僻地区
(15)大宗股票
(16)集团
(17)(集邮)四张或四张以上连在一起, 排成长方形, 而不是排成长条的邮票
(18)【无】部件; 装置, 设备
(19)【地质】火山口喷出的巨大岩石⑵
(20)【无】停振;【医】(心传导)阻滞 ⑵
(21)粗料, 金属块 ⑵
(22)大楼, 大厦; ⑵
(23)字组, 分程序 ⑵
(24)单元
a block of wood
一块木头
building block
积木
a butcher's block
砧板
I live two block s from the school.
我住在离学校两个路口的地方。
There was a block in the pipe and the water couldn't flow away.
水管里有块东西塞住了, 水流不出。
词性变化
block
vt.
(1)阻塞; 堵住
(2)妨碍; 阻止; 阻挡
(3)支撑; 用木块或石块垫衬
(4)封锁
(5)(以木楦)楦(帽)
(6)使成块状
(7)用区截制管理(铁路行车)
(8)[英]对议案事先作反对宣传 His illness blocked his progress of English study. 他的病妨碍了英语学习 的进步。Blocked! (路标)此路不通!
vi.
(1)【体】阻挡
(2)排演
He doesn't get any baskets, but he sure can block.
他投篮命中率不高, 但他拦篮阻挡却很有两手。
The director will block this afternoon.
今天午后导演将排演。
block
adj.
(1)做成大块的
(2)(信头等)左端行首不留空格形成方块的
(3)板块状的
a block sum
大量金额
继承用法
blockbuster
[5blCk5bQstE]
n.
[俚]巨型炸弹
block-condenser
n.
阻塞(隔直流, 级间耦合)电容器, 电解电容器组
blockhead
[5blRkhed]
n.
傻瓜; 木制假头(橱窗陈列用)
block-in-course
n.
细琢方石砌体
blockhouse
[5blCkhaus]
n.
碉堡
blockship
[5blCkFip]
n.
沉没的障碍船; 仓库船
block-signal
n.
截止信号, 阻塞信号, 分段信号
习惯用语
a blockin traffic
交通阻塞
as like as two blocks
象极了(的)
cut blocks with a razor
用剃刀砍木头; 用非其当; 浪费聪明才智; 想作出惊人之举
dead block
(火车上的)缓冲板
do the block
[澳]逛马路
drawing block
活页画图纸
go to the block
(1)上断头台
(2)被拍卖
be sent to the block
(1)上断头台
(2)被拍卖
in block
整批, 全部, 整个儿
knock block off
[俗]笞打(某人);用拳头连续打(某人);使某人吃苦头
knock sb.'s block off
[俗]笞打(某人);用拳头连续打(某人);使某人吃苦头
lose one's block
[澳、新]发怒, 激动, 慌张, 焦急
off one's block
发怒; 发疯
on the block
(1)正在拍卖中
(2)[澳]逛闹市
block in
堵塞, 封闭
block off
封闭; 封锁; 阻止; 隔开
block out
(1)遮蔽
(2)草拟(计划、大纲等), 画出(略图等)
特殊用法
absolute block
(1)绝对断路
(2)绝对区截, 绝对闭塞
abutment tool block
刀架挡板(车床)
accident block
【地质】外源喷块
accuracy block
精确块, (枪管上的)加强块
active block
有源组件
amplifier block
放大器组件[切能块]
anchor block
地锚, 地下横木, 锚枕, 锚墩, 镇墩
angle block
角铁, 弯板
angle ga(u)ge block
量角[角度]块规
angled backhand block
反手斜线推挡
anode block
阳极(碳)块
anode cooling block
阳极散热器
antifriction block
减摩滑车
anvil block
砧座, 砧块, 铁砧台
approach-lighted colour light automatic block
接近亮灯色灯信号机的自动闭塞
apron block
镇块; 护木; 挡板座
arborization block
【医】心室内传导阻滞
back-up block
支撑块
baffle block
棋布式消力墩
ball-bearing pillow block
滚珠轴承(轴)台
basic block
基本(程序)块
bearing block
轴承座; 承重块; 矿柱, 煤柱
bench block
(用来打出定位销的带各种孔径的)圆板; 校正平台
bending block
弯型块, 弯材平台
bilge block
舭墩
blank common block
空[无标号]共用块
blast furnace block
高炉(大)砖
boat block
吊艇滑车
boiler mounting block
锅炉架座
both-way block
双向闭塞
bottom block
(1)(盛钢桶)桶[包]底大块砖
(2)下滑车
(3)底座
bracket block
托架垫块
brake block
制动器闸瓦, 刹车片, 制动片
brake-holder block
制动器闸瓦, 刹车片, 制动片
breaker block
(1)过负载廉价易损件
(2)碎石机
(3)安全臼[盒]
breeze block
焦渣石
bridge block
桥砖
brush-off block
抹拦网手扣球
buffer block
车挡
bumper end block
(电力机车)缓冲挡端块
bumping block
缓冲块, 车挡
candle block
蜡烛烟黑
cant block
翻身滑车
cap block
(矿柱上)柱头垫木; 龙骨墩顶垫
carbon refractory block
碳素耐火砖
cargo block
吊货滑车
case block
表壳座
castable refractory block
水硬性浇灌耐火材料砌块
cast-iron road paving block
铸铁铺路块
cast test block
铸造试块[棒]
cat block
吊锚滑车, 大型起锚滑车
cathode block
阴极(碳)块
cavity block
阴模
cell block
单元块[组]
centre plate oak block
中心板橡木(垫)块
chafing block
防擦块
chain block
链动滑轮, 牵不落, 链条滑车[葫芦]
channel block
通路砖[砌块]
chill block
三角[激冷]试块; 冷铁
chock block
挡块, 垫木
choke block
节流板
chopping block
斩(剁)肉板, 斩肉墩
closed block
闭锁部件
clump block
粗笨[强厚]滑车
clutch block
摩擦块
coded automatic block
电码自动闭塞
coiling block
卷筒
collapsible spinning block
组合的旋压模
combination block
复合影写版(版面中既有线画稿, 也有网线版稿)
combination tool block
组合刀架
comparator block
比色座, 比色块
complete block
完整计划表
composite block
线条网线混合版
common block
公用块
concrete hollow block
混凝土空心砖
condenser block
电容器组[盒]
conical sliding block
锥形滑块
connecting block
接线板
contact block
接点排, 接触块
contact spring block
接点簧片组
control block
控制块
controlled block
已经关 闭信号的闭塞区段[区间]; 联锁[半自动]闭塞
cooling block
冷却块
cooperating block
联动闭塞机, 同意接车的闭塞机
Corhart block
电熔莫来石-刚玉耐火砖, 铁砖
corner block
转向滑车
angle block
转向滑车
count block
计数区
countersunk lug block
平头带耳块
counterweight block
平衡重滑轮
coupler yoke partition block
车钩尾框隔板
cover block
盖砖
crank block
曲柄滑块, (机车的)月牙板滑块
crossover block
(交叉线之间的)绝缘垫块
crown block
(1)起重定滑轮; 天车, 冠轮
(2)拱顶石
crucible base block
坩埚垫
crust blocks
凝渣, 渣(壳)块
cupola slag hole block
冲天炉出渣口成型砖
cushion block
垫块
cut-off block
(槽轮排种器的)排种量调节套, 阻塞套
cutter block
组合铣刀
cutting block
錾锉砧, 冲模, 冲头
cylinder block
气缸柱, 气缸座, 气缸体
damper block
闸板砖
Darlington amplifier block
达林顿放大器电路方块
dasher block
信号索滑车, 旗绳滑车, 补助帐滑车
data set control block
数据集控制块[字组]
dead block
(1)(拉丝机的)固定卷筒
(2)缓冲板
decade block
十进信息组
demolition block
【军】爆破药包
design block
设计块
detector block
检查块
dichroic block
分色镜
die block
滑块, 模块, 模具坯料, 底模
differential chain block
蜗杆[差动]链式 滑车
distance block
定距(隔)块
distribution block
接线板
distributor block
配电盘, 分电器
docking block
(船坞)龙骨墩
dog block
支架, (刀座)靠枕
dolly block
(台阶的)校直样板
double block
双阻塞部件; 双轮滑车
double-deck block
二次拉丝机
double iron pulley block
双轮铁滑车
double sheave steel block
双轮钢滑车
double-line automatic block
复线自动闭塞
downthrown block
(1)陷落地区森林
(2)地堑(陷落地块)
drawing block
拉(丝)模板, 拉丝卷筒
dribble block
运球急停作定位掩护
drill block
钻台
driving block
传动滑块; 导[主]滑车
dummy block
(在挤压活塞与热金属之间)挤压垫
electric block
电动葫芦
electric-driven chain block
电动链滑车
end block
终端[接车, 到达]闭塞机
engine block
发动机组[本体]
entry block
【自】项目块
equalizer block
均衡器功能块
error block
错误字组, 错误块
event control block
事件控制(程序)块
expansion sliding block
可伸缩滑块
extension hand wheel block
滑车组
fall block
活动滑车
fault block
断层石块
feed block
给油套管
feeler block
对刀块
fibre block
纤维垫块
filler block
衬块
final spinning block
旋压成形模
finishing block
(1)拉细丝机
(2)成品线卷筒
fish block
吊锚滑车
fixed block
(1)固定滑车
(2)等长字组
fixed pillow block
固定轴台
fixing block
受钉块
fixture block
夹块
flare block
护轨斜垫块
flat lapping block
精研平台
floor block
地板预制块
flooring block
地板木块
flue block
烟道砖
fly block
动滑车
focusing block
聚焦部件
follow block
(用于旋压的)抵板
foot block
顶尖座
forearm block
前臂阻挡
forehearth connection block
前炉[料道]连接砖
former block
阴模, 下模; 冲模, 冲头
fourfold block
四轮滑车
four-way tool block
四向刀架
friction block
摩擦块, 摇枕档
frozen meat block
冻肉块
fuller block
圆底模
function block
功能块, 功用块
fuse block
保险丝装置, 熔丝盒
fusion-cast block
熔铸耐火砖
gap block
轴瓦
gas block
导气箍
gate block
控制极封锁
gauge block
块规, 量块
geared block
齿轮滑车
generator-transformer block
发电机变压器单元
genetic block
遗传性阻碍
gin block
单轮[吊货, 铁框]滑车
glass block
玻璃垫块, 玻璃条, 镜片
glass building block
建筑用玻璃砖
glass spacer block
玻璃模具定位块
glazed block
包冰衣的冻鱼块
grab block
抓手封球
graphite block
石墨块[砖, 堆]
gravity block
倒立卷筒
grey iron block
(冲天炉中)铁砖
grinding block
磨石
grip block
(1)断绳防坠器
(2)罐座, 罐托
(3)停止块[凸耳]
(4)夹持块[板]
group block
复式滑车
guard repair block
护刃器修理站
gudgeon block
轴承
guide block
(超细棉)导丝器, (玻璃纤维)导丝板; 导(向)滑车, 导块
gypsum block
(培养酵母用)石膏块
half block
半数据块
half-tone block
网线凸版
hammer block
锤体, 锤头; 击锤卡铁
haul-back block
回索滑轮
head block
(1)跑车座架
(2)压垫盘
(3)罐端撑铁; 尖轨长枕; 第一个闭塞区段; 垫块
heading block
起始字组
headlight cable terminal block
头灯接线板
heart block
【医】心传导阻滞
hearth block
炉底[炉床]砖
heater block
加热部件
heel block
垫块, 垫板; (转辙器)跟部垫块; 背靠块
hoist(ing) block
起重滑车
hoist piston rod head block
起重机活塞杆块
hollow block
空心块
hollow sliding block
联轴节型滑块
hollow spinning block
空心旋压模
hone spacing block
磨刀石隔块
hook block
带钩滑车
horizontal block
卧式卷线筒
horn block
角块; 轴箱架, (机车的)轴箱夹板
hydraulic block
液压升降龙骨墩
ice block
冰块
immobile block
定滑车
inactive block
静态[待用]分程序
inclined cylinder block
斜轴式柱塞泵缸体
induction block
感应器
initial block
初始区组
injection block
注射块
input block
输入(存储)区; 输入块; 输入信息组; 输入缓冲件
insulating pack-up block
绝热[隔热]垫砖
integrated circuit block
集成电路块
integrating block
积算部件
interlocked block
联锁[半自动]闭塞
intermediate block
中间锤座; 砧面托
intermittent automatic block
点式自动闭塞装置
internal block
内分程序
invoking block
调用程序块
jacking block
千斤顶张拉垫块; 顶车垫块
jeer block
桁索滑车
jewel block
信号索滑车, 旗绳滑车
job step control block
作业步控制程序块
Johson block
(约翰逊)块规
joint block
连接砌块; 接块; 接头凸爪
Jordan block
约当块
keel block
铸锭, 钢试样锭, (做力学试验样品用)基尔试块, 艇座
kick-up block
阻[挡]车器
knife block
刀框; 刀片滑块, 滑动刀架
knife box
刀框; 刀片滑块, 滑动刀架
label block
标号信息组
leading block
导向块; 导(向)滑车
learning block
学习上的困难, 拦路虎
level(l)ing block
水平压块; 校准垫块, 水平校正块; 划线平台
link block
连接块, 连接信息组
link slide block
滑块, (机车的)月牙板滑块
linoleum block
麻胶版
lip block
支撑垫块
load pulley block
载重滑车架
load-bearing block
荷重块料
locating block
定位块
lock block
闩块
logic(al) block
逻辑块[单元]
long tackle block
长绳滑车
lower block
下滑车; 底座
macro definition block
宏(指令)定义块
magnetic V block V
型磁铁
magneto block
磁电机座
main block
主体, 主要部分
mandrel block
心轴垫座, 拆旋轴垫座
mate block
成对分割块
measuring block
量块, 块规
memory block
存储区, 存储块[组件]
message control block
信息控制块[组]
metabolic block
代谢障碍
metering block
配量阀组
mitotic block
有丝分裂阻抑
mitre block
斜锯架
mobile block
动滑车
mo(u)lded block
成型大砖
monkey block
凸轮式固定阻车器, 转环滑车
monoblock cylinder block
整体气缸座
monorail chain block
单轨链滑车
mooring block
(港内用)系泊锚
mortise block
链滑轮
mosaic block
镶嵌块
mother block
主组件; 主程序段
movable block
(代替雪线用的)可移动块体
moving block
移动滑车
muffle block
上喷嘴砖
multiple-strand twist block
多线扭转线材轧机机组
multitool block
多刀刀架
nerve block
神经封闭
nesting block
嵌套分程序
non-slipping block
防滑块
no-twist finishing block
(线材)无扭精轧机组
nozzle filler block
喷管胀圈
nozzle tube lever block
嘴管杆垫块
oak block
橡木块
occupied block
占用区段
offensive block
攻击性拦网
oil pan filler block
油盘油封座
one block
整体, 单体
one-man block
单人拦网
open block
取消闭塞; 解锁的闭塞机
open-hearth block
平炉换向器
optic block
光学系统, 光学装置
optoelectronic functional electronic block
光电子功能电子块
ore block
矿体
oscillating rod end block
往复杆头块
osculating block
密切块
output block
(内存储器中)输出区; 输出部件
oven block
炉组
overflow block
溢出块, 溢出信息组
overhead take-off block
上出线式卷筒
overthrust block
逆冲体, 逆掩断层推覆体
packing up block
衬层, 垫板, 垫块, 填料
parallel block
平行台
parietal block block
【医】心室内传导阻滞
peri-infarction block
【医】心室内传导阻滞
parquet block
镶嵌(拼花)木块; 拼花地板条
passive block
无源组件
paving block
铺地块料
perched block
【地质】坡栖岩块
permanent-magnet block
永久磁铁块
permanent periodic block
固定更新区
fixed periodic block
固定更新区
permissive block
容许闭塞
pillow block (=plumber block)
轴台
pitch block
节圆柱
plain block
平块
plain bearing pillow block
普通轴承轴台
plaster block
石膏块
plug-in switching block
插件, 插入式切换组件
plummer block
止推轴承, 轴架, 轴台
position block
固定块
positive block
绝对闭锁[闭塞]
prismatic block
棱柱形砖
processing block
程序方块图
protector block
保安器组件
pull-and-out block
牵引[拖曳]复滑车
pulley block
滑轮组, 滑车组
pump block
泵套punch 凸模坯料; (凿孔机)针架
purchase block
起重滑车
push-up block
立式推线拉丝卷筒
quarter block
转角滑轮, 转弯滑轮
queue control block
队列控制分程序
quick block
快挡
radiator block
散热器组
radius block
半径杆块
radius-changing pulley block
变辐滑轮组
raiser block
垫块
ram block
冲头垫块
randomised block
【统】随机(排列)区组, 随机性
raw rubber block
生胶块
reactor block
反应堆块[舱]
rear block
后刀座架; 后座
record block
【自】记录块
rectangular block
矩形块
rectifier block
整流器关闭[阻塞]
reel block
卷取机的卷筒
reference block
【自】参考程序块
reference test block
标准试样
refractory block
耐火垫
refractory fireclay block
粘土耐火砖
refrigeration block
冷藏区
regular shackle block
带卸扣[钩环]滑车
regulating block
调节装置
relay semiautomatic block
继电半自动闭塞
relieving block
减阻块
request block
请求程序段
resolution blocks
分解力楔, 清晰度楔
resource control block
资源控制程序块
reverse gear block
倒车齿轮组
revocable regeneration block
可取消的更新区
rheostatic braking block
电阻制动块[组]
ring block
环形信息组
riser block
调整垫板
rising block
上升式闭锁机
rocker trunnion block
摇轴座
roller block
滚动支座底板
roller bearing pillow block
滚柱轴承轴台
rolling block
下转后退闭锁机
rope block
滑轮, 滑车
rope tackle block
绳滑车
rotary interlocking block
旋转式联锁[半自动]闭塞机
rotor block
转子体
round die block
圆形模块
rubbing block
(用于初步磨光大理石的)粗纹石板
running block
动滑车
safety block
【军】保险块
scotch block
制转楔, 止车楔, 制动块
screw block
千斤顶, 螺旋顶高器
scribing block
划线架[盘]
secondary block
(脉码调制)二次群
section block
区间闭塞
session control block
对话时间控制程序块
set block
(定工具尺寸用)块规
shaft block
轴承座
sheave block
有槽滑车, 滑轮, 滑车组
shifting block
拨头
shim block
垫片, 垫块, 楔块
shoe block
制动块, 闸瓦, 刹车块; 正交双滑车
shutoff block
排种量调节套, (槽轮排种器的)阻塞套
siding-to-siding block
区间
single-sheaved block
单滑轮
sink block
接收框, 连收区
sister block
复滑车, 双(动)滑车
size block
规块
sizing block
垫铁
sketch block
写生簿, 速写簿
slack adjuster block
缓冲调整块
slide block
滑块, (剪切机的)滑架
slipper block
滑板, 滑块; 滑动支座
snatch block
向工作面运坑木的滑车; 扒矿机钢丝绳的导轮; 扣线滑轮; 开口滑车
snow block
【气】雪片
soil block
土块
soldering block
焊接用组件
solid block
支柱, 基线三角架
solid circuit block
固体电路块
source block
信号源方框符号
sow block
(1)卡盘, 夹盘, 夹头
(2)(锻造用)模座
(3)(连接锻模的)燕尾槽砧
(4)防磨块, 护砧板
spacer block
垫块, 衬垫片
speed restrictive block
限速闭塞区段, 限速区间
spinning block
旋压模
spring block
板簧座, 拱座
spring carrying block
板簧支座, 簧架
spring end block
弹簧端垫
spring stop block
弹簧阻车器
spring-operated ga(u)ging V block
弹簧式V形定位块
standard block
标准单元
stand-by block
备用(缓存)单元, 备用程序; 备用部件; 交换器(为提高输入输出数据速度用的缓存器)
standing gage block
标准块规
starter frame block
起动机座
starting block
起跑器
stationary block
(拨丝机的)固定式卷筒
steel sheave pulley block
钢轮滑车
stone block
石块
stop block
阻块; 止轮楔; 止位块, 限位装置
store block
存储块
striking block
冲击座
sub block
子部件
supporting block
支柱, 支座, 垫板; (弯管机的)支持凸轮
swage block
(延伸锻造用的)花(板)砧, 型砧, 型模块
Swedish block
量块, 块规, 约翰逊氏量块
swing block
摇块
switch block
开关组, 开关部件; 转换部件
swivel block
转枕, 转动滑块, 转环滑车
table block
数据表块(数据表的一部分)
tag block
标签接线板
tail block
后顶尖座, (车床)床尾; 滑轮活轴
take-up block
(拉丝机的)收线卷筒
tank block
池壁砖
tank head block
罐端撑铁
tap-hole block
出铁口成型砖
tappet block
支柱, 支架
task control block
任务控制块
telegraph block
电报闭塞
telephone block
(通知车辆运行情况的)电话系统
tender chafing block
煤水车防擦板
tension pulley block
张紧滑轮
terminal block
线弧, 接头排; 接线盒, 接线板, 线夹
test block
试样, 试块
thermocouple block
插热电偶的砖
thick film circuit block
厚膜电路块
three-sheave block
三轮滑车
throat-cheek block
流液洞侧砖
thrust block
斜撑底座; 止推(承)座, 推力轴承
tie block
接合砖
tilt block
【地质】掀斜地块
tilting block
摆动箱体
tilting cylinder block
(斜轴式柱塞泵)摆动缸体
tint block
只用于浅色印刷的雕版或电镀版; 浅色的背景(衬底)
title block
工程图明细表
tokenless block
无凭证闭塞
tool block
刀架
tooth block
齿形样板, 牙块
top knife block
上刀片滑块, 上刀架, 上刃台
tower block
(高层建筑)塔式大楼
track block
自动闭锁; 履带蹄块
track circuit permissive block
有轨道电路的容许闭塞
transposition block
换位线接板
travelling block
动滑车
tread block
履带座
treble block
三轮滑车
trip block
自动停止进刀挡块
Triton block
梯恩梯药块
turning block
转动(滑)块
turret block
六角刀架
twin pulley block
双(联)滑轮组
two-sheave block
双轮滑车
undefined length block
不定长信息组
unit block
组匣, 单元块
unit control block
部件控制程序段
universal angle block
万能角规
universal center block
活节中心块
universal-joint trunnion block
万向节耳轴座[十字头]
unlabel(l)ed block
无标号分程序
valve block
给油[水]阀组
vane-type nozzle block
叶片式嘴组
variable block
可变块
variable condenser block
可变电容器组
vee block
三角槽铁, V形(滑)块, V槽块, V形座
ventricular block
心室阻滞
water block
水封; 水箱
wear block
磨损量块
wedge (breech) block
楔形炮闩
wedging block
楔合块
wheel block
轮坯
wire-drawing block
拉模板
wireless automatic block
无线电自动闭塞系统
wiring block
接线板
wire-drawing block
拉模板
wood block
木版画, 木刻; 版木
wooden block
木块; 木托; 木滑车
wooden brake block
木闸瓦
wooden sheave block
木轮滑车
works puller block
增力滑车组
worm pulley block
螺旋[蜗杆]滑车
wrecking block
重货滑车
wrist-pin brass wedge block
肘销铜衬楔垫块
X-type V block X
形(双面)V形铁
Zebra block
导电-非导电弹性体块
用法词典
block
中古英语 blokke