时间:2018-12-15 作者:英语课 分类:美联社新闻一分钟2013(十二月)


英语课
This pump has been changed out before. This is the starboard side. Back in August of 2010, we did a pump r&r for a different failure. That was actually a failure of the pump. This is a valve inside the pump module 1 itself. And so, this particular pump is about 3 years old, and so this is not an ISS aging vehicle issue. It's an,  unfortunately, anomaly with the system with a relatively 2 young pump. But it's when you do in mean time between failures, it's all about the averages, so these are the kinds of things that can happen. So we are prepared to do with it. We have 3 spare pumps on orbit, so, we'll take one of those pumps.
 
I feel like we're at a very mature state in terms of being able to go EVA, you know, I looked around the room today and said, what are people worried about? And really, there was not much to be said. So, I think we are ready to go out the door on Saturday. Our team has no lingering, outstanding, showstopping issues to be working out.

1 module
n.组件,模块,模件;(航天器的)舱
  • The centre module displays traffic guidance information.中央模块显示交通引导信息。
  • Two large tanks in the service module held liquid oxygen.服务舱的两个大气瓶中装有液态氧。
2 relatively
adv.比较...地,相对地
  • The rabbit is a relatively recent introduction in Australia.兔子是相对较新引入澳大利亚的物种。
  • The operation was relatively painless.手术相对来说不痛。
学英语单词
Alahanpanjang
ance keloid
anomalous magma types
artificial earthing
astronaut quarantine
bargaining transaction
bematron
Bärenthal
Colles'ligament
coloured cement face brick
craig extraction
cryoprotects
cuff links
daniella
Dart, R.
de Horsey
deromanticised
disgestion
do the outside edge
double resonance spectrometry
duplicated chromosome
error summary
fills out
foreign department
genus of a meromorphic function
got cold feet
have a nodding acquaintance
heuliezs
hinckleys
hypertensive encephalopathy
Ingushetia
inter company transfer
inter-granular
Joule Rating
June cold
Kenttel Mountains, Kentei Shan
labeling of monoclonal antibodies
Linearity..
look awry
low alkali glass fiber
marigolds
mass energy equivalence principle
McMahon
medapsol
menstrual flow
mini-motos
native lands
Nautiloidea
needle-mackered
netbank
nitroglycerines
non-transparent quartz combustion tube
nonexpressor
number of diaphragm
one side tapered grinding wheel
ophelic
oppresseth
parapsoriasis en grandes plaque
pension account
percentage of reinforcement
phagosome
physical education centre
PL-B
plounces
Polyporus officinalis Fr.
primal dual simplex method
principle of point association
reconciliation of inventory
reversing handwheel
rhynchostegium rubro-carinatum
russula ochroleuca
safety margin
sails
satellite heat pipe
scalar-tensor
scanter
scram trip setting
sea anchor
seedholder
semipallium tigris
sex-linkeds
singe-count mode
six-winged
sky cavalry
sound looping
space detector
standardized birth rate
subbranches
syngenesophobia
Tarskian
tea house
tissue layer
tower sprayer
traveler's-tree
Trichoregma
trochile
turbine-generator shaft system
twin pulse code
vertical search
Vila Salazar
wimpiness
yschred