音标:['dʌbl'æktiŋ] ;
a. 双动的
a. Acting or operating in two directions or with both
motions; producing a twofold result; as, a double-acting engine or
pump.
词型变化:名词复数形式 : double-actings

double-acting的用法和样例:

例句

用作形容词(adj.)
  1. They hoped that it would serve a double purpose.他们希望这能起双重作用。
  2. Chinese traditional administrative culture plays double roles in the construction of moden Chinese characteristic culture.中国传统行政文化对构建中国特色社会主义现代行政文化有双重作用。

词汇搭配

  • double-acting pump双动泵
  • double acting piston双作用活塞,双动活塞...
  • double-acting engine双动发动机
  • double acting hinge双动铰链
  • double-acting jack双作用千斤顶...
  • double acting cylinder双酌汽缸,双作用缸...
  • double-acting door弹簧门,摇门,双面摇...
  • double-acting compressor双动压气机
  • double acting regulator双级调节器
  • double acting engine双作用发动机,双酌发...
  • double acting pump双动泵,复动泵...
  • double acting hammer双动锤
  • double acting双动式的(复动的...
  • double acting compressor双动压缩机,双作用压...
  • double-acting cylinder双作用汽缸
  • double acting sprayer双动式喷雾机...
  • double acting door推拉门
  • double acting press双动压力机

Question: And so to our first 2) contender. Good evening. Your name, please. Answer: Good evening. Question: Your first time your chosen subject was answering questions before they were asked, this ti

发表于:2018-11-28 / 阅读(219) / 评论(0) 分类 疯狂英语2002年

Daniel: Hey, Vella. Well we're talking about things, big things you want to achieve in your life, so how about you? What do want to do? Vella: Well, one of my biggest dreams is to become an actress. Daniel: Uh-uh. Vella: Because I really love acting

发表于:2018-12-02 / 阅读(167) / 评论(0) 分类 原版英语对话1000个

今天要学的一个词组是:double standard。 Double standard是指双重标准。美国连锁商店沃尔马允许在中国的分店组织工会,却不允许在美国的商店组织工会。媒体报导的标题说:Critics claim double sta

发表于:2018-12-04 / 阅读(129) / 评论(0) 分类 英语每日一词

Mike: Hey Ben, if this Amy girl that you are so hot for already said yes to the movie, then what's your problem? Yes! Alright, the pressure's on. You miss this, you've got C A R O. Ben: My problem is that mum and dad have never really officially s

发表于:2018-12-05 / 阅读(187) / 评论(0) 分类 成长的烦恼第四季

Double Star Chapter One If a man walks in dressed like a hick and acting as if he owned the place, he's a spaceman. It is a logical necessity. His profession makes him feel like boss of all creation; when he sets foot dirtside he is slumming among th

发表于:2018-12-28 / 阅读(131) / 评论(0) 分类 跟希哥学英语

Daniel: Hey, Vella. Well we're talking about things, big things you want to achieve in your life, so how about you? What do want to do? Vella: Well, one of my biggest dreams is to become an actress. Daniel: Uh-uh. Vella: Because I really love acting

发表于:2018-12-29 / 阅读(97) / 评论(0) 分类 英语趣味课堂

Grammar Girl here. Today's topic is the the, not as in the British '80s band, but as in what to do when a sentence calls for a the in front of a name or title that starts with a the, like The New York Times. So, listener Rob Jones asked, Do I have to

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Todays lesson involves a question of Cathysor should that be a question of Cathy? By the end of this podcast, youll know which possessive to use. Now, Cathy has been wondering about the so-called double possessive and asks, Which i

发表于:2019-01-04 / 阅读(174) / 评论(0) 分类 英语语法 Grammar Girl

Double, Double play pause stop mute unmute max volume 00:0005:28repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time to

发表于:2019-01-17 / 阅读(167) / 评论(0) 分类 2016年NPR美国国家公共电台10月

Single's Day itself developed here in China in the mid-1990's as a sort of an anti-Valentine's Day, with young single people using November 11th, or 1-1-1-1 on a digital calendar, to treat themselves to gifts. But in 2009, Alibaba took the first step

发表于:2019-01-19 / 阅读(168) / 评论(0) 分类 2015CRI中国国际广播电台

今天我们要学的词是double standard。Double standard, 双重标准。美国国会众议院议长佩洛西指责共和党人在医疗保健改革的辩论中使用双重标准, House Speaker Nancy Pelosi accused Republicans of having a double

发表于:2019-01-25 / 阅读(169) / 评论(0) 分类 英语每日一词

Corporate taxation 企业税务 Death of the Double Irish 计划夭折 The Irish government plans to alter one of its more controversial tax policies 爱尔兰政府计划改变其一项颇具争议的税收政策 BONO may front one of the world's mo

发表于:2019-01-27 / 阅读(164) / 评论(0) 分类 经济学人财经系列

RIO DE JANEIRO, April 4 (Xinhua) -- Fellipe Bastos scored two goals as Vasco de Gama defeated Alianza Lima 2-1 in their Copa Libertadores match at Lima's Alejandro Villanueva Stadium on Tuesday. The result lifts Vasco to the top of their group with 1

发表于:2019-02-03 / 阅读(186) / 评论(0) 分类 英语新闻

各种方法各种省钱 最高雅的省钱: Getting so worked up by an exciting article that blood pressure goes up thereby increasing body temperature and reducing the need for heating。 看一篇绝妙好文,因兴奋而血压升高,随即体

发表于:2019-02-04 / 阅读(126) / 评论(0) 分类 实用英语

The Chong Yang Festival is celebrated on the ninth day of the ninth lunar month, and it is as such known as the Double Ninth Festival. Origins: The festival began as early as the Warring States Period (475 - 221 BC). According to the yin/yang dichoto

发表于:2019-02-05 / 阅读(150) / 评论(0) 分类 阅读空间

今天我们要学的词是double-edged sword。 Double-edged sword, 双刃剑,指一件事情有利有弊。 The holiday break is a double-edged sword for the football team, because the championship game is on Jan. 2nd, 年底的假期对球队来说

发表于:2019-02-06 / 阅读(146) / 评论(0) 分类 英语每日一词

今天我们要学的词是double check。 Double check, 是复核的意思。The teacher told her students to double check their answers before handing in the exam, 老师告诉学生们,交卷之前应该反复检查自己的答案。They double

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 英语每日一词

LOS ANGELES, March 6 (Xinhua) -- Blake Griffin played a highly efficient game with 23 points, 11 rebounds and 11 assists, which gave the Clippers big support to stop the Bucks' streak with 117-101 victory. The 11 assists were Griffin's career high. H

发表于:2019-02-11 / 阅读(213) / 评论(0) 分类 英语新闻

今天要学的一个词组是:double standard。 Double standard是指双重标准。美国连锁商店沃尔马允许在中国的分店组织工会,却不允许在美国的商店组织工会。媒体报导的标题说:Critics claim double sta

发表于:2019-02-16 / 阅读(192) / 评论(0) 分类 学个词

哈利波特陪我们走过了十年,如今已经到了最后一步,长大了的何止是电影中的小演员们,还包括我们自己。 Double, double, toil and trouble. Fire burn and cauldron bubble. Double, double, toil and trouble. Someth

发表于:2019-03-02 / 阅读(190) / 评论(0) 分类 影视英文歌曲
学英语单词
acholic
Ad Dur
adduct polymerization
all-nighters
an open mind
Aït Alou
bernauer
blessbok
blowgun
bugged you
butargo
CANR
capaicty for rights
chinese culture scholarship
chromium sulphoacetate
clomegestone
cohq
compartment incubator
complyssen
cuckoo-clocks
cyclic check
cylinder stock solution
debug support system
dodge by
dork fish
downfaulted
Düdelsheim
Epicanthine
euromedia research group
Euryale ferox Salisb.
feeling-as-information hypothesis
final of selection
Fining pot
gastral ridge
geronimus
Gisburn
glucotoxic
grievousest
healthy financial position
holy of holies
host-parasites
hydraulic (pressure) test
hyponitremia
Ifanadiana
in-line system
inhabitance
instantaneous velocities
kare-kare
kelvin thermodynamic scale of temperature
labrisomids
labyrinth fret
land claim
legal strategy
marine atmospheric corrosion test
melinex
metal mirrors
molecular beam spectroscopy
naked spore
newtown saint boswells
non-repudiation of sending
ofda
OSCJ
ostinati
overlapped wave
pace setter
papakaingas
permanent ice foot
phrase dictionary file
pill-box antenna
Piltdown man
predeposition
principle of least interest
prismatic face
Proti
rabbit stick
raiked
refugeehood
relaminarized
remollescent
restitutors
rorik
scale a fish
scale down price
secondary sectors
shroudage
silk worm
snakings
source-based taxation
sphingolipids
stoner rocker
su group
subcarrier synthesizer
superregenerative detection
thiazinam
thyrotomies
Tompkins
top and bottom pilot tunneling method
unhumbly
Vnikon
wider margins
zetetically
zincbearing