反光镜

reflector glass的用法和样例:

例句

  1. He broke the reflector of his car the first time he drove.他第一次开车,就把汽车的反光镜给碰坏了。
  2. The relector shall have a high quality chromium plating and adequate seal to the glass.反光镜部位需为高质量的镀铬镜面,并且为玻璃镜留有足够的密封空间。

In 1970, the Soviet Union put a laser reflector on the moon, carried by a rover. A few months later, it disappeared. Some speculated that the rover had fallen into a crater or parked in such a way as to render the reflector inaccessible. Now after 40

发表于:2018-12-24 / 阅读(53) / 评论(0) 分类 Scientific American(四)月

据《科学》杂志报道,苏联的月球车40年前在月球表面留下了激光反射器,虽然经过多年的搜寻科学家始终没有发现激光反射器的踪迹。 4月22日,一组物理学家终于发现了来自反射器的微弱闪

发表于:2019-01-02 / 阅读(94) / 评论(0) 分类 60秒科学

Gain - This is an increase in signal power, due to a boost from an electronic device. Garbage - These are unwanted characters that appear because of either incorrect settings or noise. Gate - These ar

发表于:2019-01-03 / 阅读(55) / 评论(0) 分类 电信英语

The Five-hundred-meter wide Aperture Spherical Telescope, or FAST, is now operational in the mountains of Guizhou in southwest China. FAST has been designed to help Chinese researchers better understand our universe, as well as probe the cosmos for e

发表于:2019-01-19 / 阅读(69) / 评论(0) 分类 2016CRI中国国际广播电台

Bart's upstairs neighbor was driving him nuts. He made all kinds of strange noises at all kinds of strange hours. If I tell my neighbor he's noisy, he won't believe me, Bart thought. He'll believe me only if he lives downstairs and hears himself upst

发表于:2019-01-22 / 阅读(46) / 评论(0) 分类 英文短篇故事(纽约)

The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for

发表于:2019-02-21 / 阅读(79) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
A. V. T.
approximate representation
bankruptcy legislation
be on the trail of
be putty in someone's hands
Bedgebury Park
bicomponent
bill after date
bright-bluest
brine strong
Brinston
brown-nosers
cablet
campylotropic
cane combine
Carallia diplopetala
cash-for-keys
cast-in diaphragm
clarabella
common section
continently
coolhouses
cover for horse-saddles
cycloxygenases
demythologisation
Diyodar
Djermaya
elastostatics
email server
exposure measurement at shooting aperture
fareworthy
final goods and services
fluoroethyl ester
fontes
fuel evaporator
gosu
gotten in the way of
half-bottle
independent production
intactivists
Internet slang
interruption to traffic
Isoethadione
junction cable
kelpy
koodillite
kyrillos
land-
lapilli tuff
listen to your heart
Longburn
longipalatal
low-level radio-frequency signal
maezawa
male primary sex characters
microgasuss
minizoo
mistrials
montoirs
mordicative
oontz
outside service
padding material
PAEDP
phonocardio-transduce
pipe-laying tractor
placental remnants
polydactyl
push-button lift control
rahtite
rcds
real-time programming
remote-controlled valve
resource material
resource mobilization theory
retroduodenal recess
reverse-current working
ring baffle
rodent cancer
Rynchopidae
safrovanillin
self-defined
Sensititre
Sinus ethmoidalis
sociolects
squeech circuit
sub-diagonal
taichichuan
teeshirt
TR (tape recorder)
transfreighting
trucking
two-phase alternating current servo
uk parliament
Unispiro
universal member
Upper Blackville
Ura, Guba
ustilago tonglinensis
van Eyck
visual colo(u)rimetry