earth gravity

US 
UK 
  • un.地球重力；地心引力；地球引力
  • Web地球引力场

E-C

Web Definition

un.
1.
地球重力
2.
地心引力
3.
地球引力

Sample Sentence

Definition:
AllAll,地球重力地球重力,地心引力地心引力,地球引力地球引力,地球引力场地球引力场
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
One of the fundamental scientific objectives of modern geodesy is to determine the high precision and high resolution earth gravity field.
确定高精度和高分辨率地球重力场模型是现代大地测量的基本目标之一，卫星重力计划就是基于这一目标实施的。
què dìng gāo jīng dù hé gāo fēn biàn lǜ dì qiú zhòng lì chǎng mó xíng shì xiàn dài dà dì cè liáng de jī běn mù biāo zhī yī , wèi xīng zhòng lì jì huà jiù shì jī yú zhè yī mù biāo shí shī de 。
www.dictall.com
2.
On our spherical Earth, gravity pulls "down" us toward the planet's center of mass. So on a flat surface, we naturally stand up straight.
在我们地球上，重力会把我们拉向星球的质量中心，因此在平坦的地表，我们自然站得很直。
zài wǒ men dì qiú shàng , zhòng lì huì bǎ wǒ men lā xiàng xīng qiú de zhì liàng zhōng xīn , yīn cǐ zài píng tǎn de dì biǎo , wǒ men zì rán zhàn de hěn zhí 。
article.yeeyan.org
3.
GRAIL is closely based on a similar Earth-gravity mapping mission called Grace, which also made use of a Lagrange Point.
GRAIL号是根据类似的名叫Grace号的地球重力绘制任务而制造的，Grace号也是利用了拉格郎日点。
GRAIL hào shì gēn jù lèi sì de míng jiào Grace hào de dì qiú zhòng lì huì zhì rèn wu ér zhì zào de , Grace hào yě shì lì yòng le lā gé láng rì diǎn 。
article.yeeyan.org
4.
The baby-cant is convenient and makes the training easy via utilizing the earth gravity.
所述婴儿斜面简单方便，利用地球重力，使练习变得轻松容易。
suǒ shù yīng ér xié miàn jiǎn dān fāng biàn , lì yòng dì qiú zhòng lì , shǐ liàn xí biàn de qīng sōng róng yì 。
ip.com
5.
Man-made satellites have to fly at the speed of 11. 2 kilometers per second to escape the earth gravity.
人造卫星必须以每秒11.2公里的速度运行以摆脱地球引力。
rén zào wèi xīng bì xū yǐ měi miǎo shí yī diǎn èr gōng lǐ de sù dù yùn xíng yǐ bǎi tuō dì qiú yǐn lì 。
waston8028.blog.163.com
6.
Resolution estimation of Earth gravity field recovery through the low-low satellite to satellite technology by numerical simulation
数值模拟估算低低卫-卫跟踪观测技术反演地球重力场的空间分辨率
shù zhí mó nǐ gū suàn dī dī wèi - wèi gēn zōng guān cè jì shù fǎn yǎn dì qiú zhòng lì chǎng de kōng jiān fēn biàn lǜ
www.ilib.cn
7.
Establishment and Analysis of the Spectrum Relationship Between Earth Gravity Field and KBR
地球重力场与KBR系统频谱关系的建立与分析
dì qiú zhòng lì chǎng yǔ KBR xì tǒng pín pǔ guān xì de jiàn lì yǔ fēn xī
www.ilib.cn
8.
New development in geodetic coordinate frame and earth gravity field determination
大地测量坐标框架和重力场求定的新进展
dà dì cè liáng zuò biāo kuàng jià hé zhòng lì chǎng qiú dìng de xīn jìn zhǎn
www.ilib.cn
9.
Observation Equation of Distance between SST Satellites in Refining Earth Gravity Model
精化地球重力场模型中SST距离的观测方程
jīng huà dì qiú zhòng lì chǎng mó xíng zhōng SST jù lí de guān cè fāng chéng
service.ilib.cn
10.
Determination of Earth Gravity Field Model from GPS Phase Double-Different Data Onboard CHAMP
由CHAMP星载GPS相位双差数据解算地球引力场模型
yóu CHAMP xīng zǎi GPS xiàng wèi shuāng chā shù jù jiě suàn dì qiú yǐn lì chǎng mó xíng
www.ilib.cn
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