[机] 均压盘轮

dummy piston的用法和样例:

例句

  1. All the apprentices rushed to help fit the piston.徒工们都跑过来帮助装活塞。
  2. They use a piston engine instead.他们改用活塞发动机。

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发表于:2018-12-01 / 阅读(80) / 评论(0) 分类 用Mp3背六级单词

He was a dummy to agree. 他竟会同意,真是笨蛋。 在口语中dummy表示笨人,傻瓜。 It is not nice to call someone a dummy. 把别人称为dummy(笨蛋)是不礼貌的。

发表于:2018-12-25 / 阅读(39) / 评论(0) 分类 蒋健棠英语实用句子

Ocean Floor Reveals Past Climate Changes Time capsule Lamont research professor Maureen Raymo, the director of the Core Repository, slides open a long, narrow drawer from the cabinet. Like thousands of others here, the drawer contains a long, thin cy

发表于:2019-01-13 / 阅读(50) / 评论(0) 分类 VOA标准英语2012年(一月)

This Internal Combustion Engine is 50% More Efficient 新型内燃机效率提高50% Internal combustion engines in cars may be on their way out, but experts agree it will take a few decades before electric-powered vehicles become dominant. Meanwhile

发表于:2019-01-14 / 阅读(61) / 评论(0) 分类 VOA标准英语2016年(三月)

汽车类Automobile 整车Finished Automobile 轿车Passenger Car 休旅车Recreational Vehicle (RV) 小型商用车(3.5吨以下)Light Duty Commercial Car (Less Than 3.5 Tons) 大型商用车(3.5吨以上)Heavy Duty Commercial Car (More Than 3.5 Tons) 散装车Bulk Truck 搅拌车

发表于:2019-02-05 / 阅读(66) / 评论(0) 分类 英文语法词汇

A group of senior students from Zhejiang University have successfully developed an air hand-washing device. 浙江大学的一队大四学生成功研制出了空气洗手装置。 The device utilizes an infrared ray induction system, which detects t

发表于:2019-02-06 / 阅读(59) / 评论(0) 分类 英语新闻
学英语单词
activizing
advances to suppliers
airship aerodynamics
atomichran
avidin-fitc
bahala na
butyl valerate
capital budgeting
cell passage
central extension
chadacrysts
chiffarobe
classical differential geometry
control hub
copia verborum
crimson lake
cryptographic transparency
dead space of respirator
density functional theory
dfv
diasterane
epinephelus poecilonotus
equipoise rudder
erythraeid
escape of water
frequency agile modem
fsd
g'bye
genus Hedera
gradation of crime
gross collector area
Guriu
high heating value
horse fetlock hair
icteric
impulse radiation source
in the employ of
inching motion
interilluminating
jilson
John McCormick
lay on the butter
Lengwe National Park
likeabilities
linea axillaris anterior
Lippmann's colour photography
litherly
Ljugarn
matteos
maximum rate of filtering
measurement-recording system
medial lemniscus
micro-circulations
microprojects
nonswimming
obligate psychrophile
odontopsyllus multispinosis
on a tight leash
open a breach in
osmoconformer
peachwoods
Penjaringan
perturbation frequency
plated leather
predusk
printed circuit coded disc
private volume
rackarock
random search procedure
recruit look
S. S. Van Dine
San José, Cuchilla de
sanguinarine
scozzafava
second category space
Sedum fischeri
seedling blight
self-prescribing
seral
shuffle washer
sketchinesses
Skye, Isle of
solidlism
spice curing
spot ship
step index fibers
sterile male technique
stiffness criterion
strategic warning post-decision time
streak reagent
styrax japonicums
synfluid
table traverse screw
trolley bush
undercrested
underkeeping
uretero-interstinal
variable-definition
vitiates
whip the devil round the stump
wire plier
Yongquan