√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

當(dāng)前位置: 在線(xiàn)翻譯 > 英語(yǔ)翻譯 > geomagnetism
ONOFF
劃詞翻譯
導(dǎo)航
建議反饋
詞典App

geomagnetism中文是什么意思

  • 地磁, 地磁學(xué)
  • 地磁學(xué);地磁現(xiàn)象
  • 地球磁性

"查查詞典"手機(jī)版

千萬(wàn)人都在用的超大詞匯詞典翻譯APP

  • 例句與用法
  • Welcome to the bio - geomagnetism group of the pgl in beijing
    歡迎來(lái)到北京生物地磁學(xué)實(shí)驗(yàn)室!
  • The subway can influence the observation of geomagnetism , geoelectric field and ground resistivity around it , but the influencing mechanism is not same
    摘要地鐵對(duì)周?chē)卮拧⒌仉妶?chǎng)、地電阻率的觀測(cè)都會(huì)產(chǎn)生影響,但影響的機(jī)理不盡相同。
  • In this application , the lorentz force generated by the interaction between the current in the wire and the geomagnetic field produces an electro - dynamic drag leading to a fast orbital decay . in this paper , we make an intensive study of the process of de - orbiting using electro - dynamic tether system . the concrete work includes : firstly , i have studied the basic principle of how to generate the electro - dynamic drag , modeled via accuracy geomagnetism , made a concrete analysis of the de - orbiting duration , the magnitude and direction of electro - dynamic drag under the action of the dipole and accurate geomagnetic models , set up a counterbalance between electro - dynamic torque and gravity gradient torque , emulate the de - orbiting process of spacecraft , and compared the change of six orbital factors and the de - orbiting duration under the action of the dipole and accurate geomagnetic models
    本文對(duì)基于電動(dòng)力纜繩的航天器離軌過(guò)程進(jìn)行了深入研究,具體工作如下:首先,本文研究了電動(dòng)力纜繩產(chǎn)生電動(dòng)力拉力的基本原理,建立了精確地磁場(chǎng)模型;分別在偶極子模型和精確地磁場(chǎng)模型作用下,對(duì)電動(dòng)力拉力的大小、方向、離軌時(shí)間及電動(dòng)力纜繩傾角的大小進(jìn)行了計(jì)算分析;建立了電動(dòng)力力矩與纜繩系統(tǒng)重力梯度力矩的平衡關(guān)系;分析了電動(dòng)力力矩為系統(tǒng)提供能量的原理;最后分別在偶極子地磁場(chǎng)模型和精確地磁場(chǎng)模型作用下,對(duì)受電動(dòng)力纜繩作用的航天器的離軌過(guò)程進(jìn)行仿真,分析了在不同精度地磁場(chǎng)模型下,航天器離軌過(guò)程中各軌道參數(shù)的變化情況,并比較了不同模型對(duì)離軌時(shí)間的影響。
  • 其他語(yǔ)種釋義
  • 推薦英語(yǔ)閱讀
geomagnetism的中文翻譯,geomagnetism是什么意思,怎么用漢語(yǔ)翻譯geomagnetism,geomagnetism的中文意思,geomagnetism的中文,geomagnetism in Chinesegeomagnetism的中文,geomagnetism怎么讀,發(fā)音,例句,用法和解釋由查查在線(xiàn)詞典提供,版權(quán)所有違者必究。

說(shuō)出您的建議或使用心得