音标:[lai'breiʃәn] ;
n. 摆动, 天平动
n. (astronomy) a real or apparent slow oscillation of a moon or satellite
词型变化:名词复数形式 : librations
词性分布:
名词100%

libration的用法和样例:

词汇搭配

  • apparent libration视天平动

LESSoN TWENTY-FIVE TEXT A American Men Dont Cry American men dont cry because it is considered not characteristic of men to do so. only women cry. Cry is a weakness characteristic of the female, and n

发表于:2018-12-04 / 阅读(347) / 评论(0) 分类 自考英语(一)78讲

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很多同学都对十二星座颇有研究,那你知道怎么用英语和别人讨论星座吗?赶快听听今天的节目,并告诉我们你最喜欢的星座,或是你和哪个星座不合吧! 听力提示: 1. horoscopes 占星术,星座

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Charms and Symbols Color Color Colors can influence more than your mood. Each color has a special significance in attracting, or repelling 1 , the power of the planets. Black Saturn 2 is attracted by

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Aries key phrase: I Am! 白羊:我是! Taurus key phrase: I have! 金牛:我有! Geminis key phrase: I think! 双子:我认为! Cancers key phrase: I Feel! 巨蟹:我感觉! Leos key phrase: I Will! 狮子:我愿意! Virgos key ph

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根据西方的占星学,我们已经正式进入天秤月了!首先祝各位天秤座的孩子们生日快乐!说到星座,大家知道如果和英语来描述天秤座的同学吗?今天,大家就来和来十二星座学习一下吧。

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双语:幸福的星座配对组合 There are certain things that help you understand someone their favorite food, what their favorite movies are, what their childhood was like but knowing your astrological compatibility runs much deeper than any of t

发表于:2019-01-03 / 阅读(207) / 评论(0) 分类 趣味英语

LIBRA September 24 to October 23 The Libra person is the ideal partner. Libra is the sign of partnership, and these natives are the most composed, balanced, temperate and rational of all the twelve signs. They can adapt themselves to any personality

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天秤老公外型优雅,风趣和蔼,朋友多如天上星斗,人缘好得令老婆坐立不安.有一个英俊老公人人羡慕,但是如何掌握进退,却令所有老婆头大. The Libra Husband September 24 to October 23 The Libra

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秤子们的内心真的是很温柔。这种温柔绝不是娇柔做作的那种而是有一颗明事理的心。天枰女子既具有理性的清高,又具有感性的现实,既有怀旧的情怀,又具有时尚的审美,总之,天枰老婆

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There are certain things that help you understand someone their favorite food, what their favorite movies are, what their childhood was like but knowing your astrological compatibility runs much deeper than any of those things. It's actually possible

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DE down,complete 降下,完全 字首 de 在拉丁文中也属於字首,有 down,complete 的意思,也可引申为否定或加强语气的意思. 例如 decrepit a. [破旧,衰老的],字根 crep 拉丁

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中国人爱聊星座,美国人也一样!今天分享一节付费福利课,听听两个美国男人如何聊各大星座和对应的性格特点。(Um, someone is a control freak. 自己对号入座哈). 星座英文 本节课的重点词汇: A

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1. Planetary Power 1.行星力量 Being born on the 31st of October means that you are ruled by both Pluto and Mars. This unique blend adds a spin to your astrological-based personality. Depending on which zodiac you are following the old one with 12

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A third Saturn moon may have a subsurface ocean with potential for life, researchers say. 研究人员日前表示,第三颗土星卫星可能存在表面深层海洋及潜在生命形式。 Using gravity data from the Cassini probe, researchers at

发表于:2019-02-02 / 阅读(152) / 评论(0) 分类 英语新闻

The AI system, called Lengpudashi, won a landslide victory and $290,000 in the five-day competition. 日前,一款被称为冷扑大师的AI系统,在为期五天的比赛中以绝对优势取得胜利,并赢得了29万美元。 It is the secon

发表于:2019-02-03 / 阅读(123) / 评论(0) 分类 英语新闻

Todd: Hello, Jessica. Jessica: Hi, Todd. Todd: Jessica, when were you born? Jessica: I was born October 6th, 1981. Jessica: Wow, 1981Jessica: Yeah, that's right. Todd: Man, you're young. Whoo! I'm an old guy. Jessica: I'm 22 so. Todd: Wow! My birthda

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Todd: Hello, Jessica. Jessica: Hi, Todd. Todd: Jessica, when were you born? Jessica: I was born October 6th, 1981. Jessica: Wow, 1981 Jessica: Yeah, that's right. Todd: Man, you're young. Whoo! I'm an old guy. Jessica: I'm 22 so. Todd: Wow! My birthd

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Todd: Hello, Jessica. 托德:你好,杰西卡。 Jessica: Hi, Todd. 杰西卡:嗨,托德。 Todd: Jessica, when were you born? 托德:杰西卡,你是什么时候出生的? Jessica: I was born October 6th, 1981. 杰西卡:我出生于

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Todd: Hello, Jessica. Jessica: Hi, Todd. Todd: Jessica, when were you born? Jessica: I was born October 6th, 1981. Jessica: Wow, 1981 Jessica: Yeah, that's right. Todd: Man, you're young. Whoo! I'm an old guy. Jessica: I'm 22 so. Todd: Wow! My birthd

发表于:2019-02-24 / 阅读(144) / 评论(0) 分类 英语趣味课堂
学英语单词
Acanthephippium striatum
aimable type cluster adapter
all fours moorings
allowable working stress
amidst
amorphous sulphur
anaemics
antecedent right
ardery
automatic coding
automatic transfer
axial constraint
Bon Bon
bound exciton
bunny-hugs
California sampler
camellia thea link var. assamica kitam.
chatterjees
chili
come in first
Commitments of Traders
counterdrug
cranioclasts
crellids
culags
dasyatis gerrardi
deathrow
distoocclusal
dolphin mooring
double intestine
early vegetable
eberthemia
eggplant-colored
eight-ton
EIV
ejection click
elimination factor
expenditure on revenue account
Fane, R.
Fileset
finos
first computer
fishing jar
flat coarse file
floorworks
fluted-roll feeding device
Garland, Hamlin
gasoline upgrading
genus Lycosa
gravacridonechlorine
hegeduss
hexahexaflexagon
high enrichement reactor
horizontal cones
incorrect return
interrailed
joint-forming machine
liability for breach
lifting the veil
Magherafelt District
magnetically soft steel
mass insert
Mittelland Canal
nepenthean
Nicholas IV
no slot release
normalized floating point number
north stars
ore loss ratio
perpendicularities
personal automobile policy
pinchbars
plasma creatine
Plouzévédé
Quang Xuyen
radiant (energy) intensity
rain hats
raltive permittivity
recursive routines
Rhinopteridae
roof scuttle
satellite launching center
second inversion
self-explanatory
self-generated chaos
separated-function synchrotron
service parts catalogue
shift-out redundancy
simultaneous type radio range
siphilitic
skymile
smylie
spirketing
stacking fault
stringbeans
surface cut
tenuifolius
tyrzanol
Ventilat
Vinberg
wax insect
wiggy