音标:['testә] ; 柯林斯词典等级:1 级;
n. 考试人, 做试验者, 试验装置, 天盖, 华盖
[化] 检验器; 试验仪器
n. a flat canopy (especially one over a four-poster bed)
词型变化:名词复数形式 : testers
词性分布:
名词100%

tester的用法和样例:

例句

用作名词(n.)
  1. It's a bulb pressure tester for detecting battery leaks.这是检测电瓶漏气用的胶球压力试验器。

词汇搭配

  • connector tester连接器试验机...
  • abrasion tester磨耗试验机
  • moisture tester湿度计
  • air tester(空罐的)空气检漏机...
  • compression tester压缩试验机,耐压试验...
  • bond tester胶接检验仪
  • bending tester弯曲试验机
  • flash tester闪点测定仪
  • fuel tester燃料试验器
  • circuit tester万用表,复用表,电路...
  • brake tester制动试验台,闸试验台...
  • nozzle tester喷射器性能试验装置...
  • earth tester接地检查仪,兆欧表,...
  • hardness tester硬度试验机,硬度试验...
  • fatigue tester疲劳试验机
  • oil tester油试验器,试油器,验...
  • ram tester撞击试验机
  • capacitor tester电容器试验器...
  • gas tester气体鉴定器
  • contamination tester污染测定器
【近义词】

Unit 14 Part B Text 1 Genetic Engineering: for Better or Worse? Technology is not only used to build spaceships and high-speed computers. It is also being used to create new plants and animals. This technology is known as genetic engineering. At the

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Bluegrass is often associated with the arrival of Celtic immigrants to the Appalachian Mountain region in the 1700s. American bluegrass music remains popular in many parts of the United States. Jam sessions, where musicians get together to play, can

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One of the world's most remote inhabited islands is on the lookout for a new farmer, but with just one village and a population of only 265 people moving there may not be everyone's cup of tea. 最近,世界上最偏僻的小岛之一正忙着招一位

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I was only alive to the condensed confidential comfortableness of sharing a pipe and a blanket with a real friend. 我的兴趣完全集中在跟一个知心朋友共吸一支烟斗。共盖一条毯子的这种精诚的舒适上了。 With our shagg

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学英语单词
2-amino-4-hydroxy-6-hydroxymethyldihydropteridine
alae major
Androsace yargongensis
annual premium
ascending axis
assembly procedure
ateless
automatic check-out and readiness equipment
basswoods
bespittle
besully
Beta-Phenylisopropylamine
bisphosphorates
borel family
built-in channel
calmes
Caodaiist
ceiling duct
cerebral echinococcosis
chargistor
coeffcient of expansion
combined rice milling unit
contrast threshold value
core wire
counter-cultures
coupling nipple
ctoss-fire technique
decreasing vibration
Dihydro-Vitamink1
dilabent
direct coupling generator
DSSCS
epidemic hemorrhagic conjunctivitis
examination of tympanum
Fink truss
flagellate disease
foramen spinosum
Fosses-la-Ville
gorjanci mts. (zumberacka gora)
high speed development
ice wine
ideometabolic
interior lighting system
internet shopping points command
interruption to traffic
juddy
Kaybeck
kmh
list insertion
mandirs
Mary Augusta Arnold Ward
medullated fibers
middle wing
moonscape
nailing up
Neuropteris
non-uniform magnetic field
object id
oblique-wing twin fuselage
occupational radiation dosage
one-plus
order Lycopodiales
peronosclerospora sacchari
philippas
pigeon-livered
pivot pin cap
plods along
pole-changing control
positioning device
private ownership economy
psychographers
public safety answering point
pump suction performance
radial calculus
recurrence time
Reinersville
Rowland Hill
San Ginesio
semi-autobiographical
Slater constraint qualification
soot luminosity
spotlessnesses
stamp coupling
star seed
stiffened lard
stretcherless
suga
surface ageing
taken you up on
tin ammonium chloride
tractors
Tseng Kuo-fan
two-compartment mill
undoer
ungoderly
Unjǒnbol
user environment test package
Vouillé
Waskaganish
Winchester College
winter-hardy
with recourse to drawer