例句與造句

1. We can get electron density with the calculated phase and some common model formula ( such as sphere and cone ) in the wake of hypervelocity projectiles
   由計(jì)算出的相位并根據(jù)彈道靶尾跡的一些常用模型(包括圓球體、鈍錐體等)公式,把相位轉(zhuǎn)化為尾跡的電子密度。
2. Microwave interferometer is used to the measurement of electron density in the wake of hypervelocity projectiles . this is important to the development of aerospace and national defence
   將微波干涉儀系統(tǒng)用于測(cè)量彈道靶尾跡的電子密度,這對(duì)航天、國(guó)防等事業(yè)發(fā)展都有著重要的意義。
3. The technology renovation project " application of frequency sweep microwave interferometer method to the measurement of electron densities in the wake of hypervelocity projectiles " is the research work of this thesis
   具體要求是將所研制的掃頻式微波干涉儀應(yīng)用于某氣動(dòng)物理靶中對(duì)等離子體尾跡進(jìn)行電子密度的測(cè)量。
4. It's difficult to find hypervelocity projectile in a sentence. 用hypervelocity projectile造句挺難的