恆星目測 的英文怎麼說

中文拼音 [héngxīngmùcè]
恆星目測 英文
star sight
  • 恆 : Ⅰ形容詞1 （永久; 持久） permanent; lasting 2 （平常; 經常） usual; common; constant Ⅱ名詞1 （恆心...
  • 星 : 名詞1 （夜晚天空中閃爍發光的天體） star 2 [天文學] （宇宙間能發射光或反射光的天體） heavenly body...
  • 目 : Ⅰ名詞1 （眼睛） eye 2 （大項中再分的小項） item 3 [生物學] （把同一綱的生物按彼此相似的特徵分為幾...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 恆星 : [天文學] fixed star; star恆星大氣 stellar atmosphere; 恆星導航 star navigation; stellar guidance;...
  • 目測 : visualization; [軍事] range estimation; perusal; eye measurement; eye survey; visual measurement...
  1. During simulating the observation of the synchronous debris, choicing two sites : nanjing observatory and kunming observatory, employing two ways that are tracking stars and tracking satellites, and observing the geostation - ary satellites of the identical geographical longitude are in this paper. the method of finding the new object and its initial orbit are given, too

    在對于高軌空間碎片進行了觀測模擬時，分別選取南京和雲南兩個觀測站；採用兩種跟蹤方式：跟蹤恆星和跟蹤衛星；並對于同一地理經度上的同步衛星進行觀測；提供了發現新目標的方法；並給出了新目標的初軌多種計算方法。
  2. Of course, the next big step for chinese space astronomy would be to deploy a satellite dedicated only for astronomical research. there are currently a few projects in the planning stage, including a hard x - ray all - sky survey satellite the hard x - ray modulation telescope mission, and a " microsatellite " weight less than 100 kg mission to study long - term variability of stars and galaxies space - based multi - band variable objects monitor

    當然，下一步首先應是發射專門用作天文研究的衛星，目前有幾個計劃正處于策劃階段，包括建造一枚作硬x射線巡天觀測的衛星硬x射線調制望遠鏡， hxmt和一枚微型衛星重量不逾100公斤，來研究恆星和星系的長期變化空間變源監視器， svom 。
  3. In our own milky way, which is quite typical of nearby, massive spiral galaxies, the number of observed high - mass stars indicates that stars are forming at a rate of a few solar masses a year

    銀河系可說是我們周遭大質量螺旋星系的典型，根據觀測到的大質量恆星數目判斷，銀河系的恆星形成率為每年數個太陽質量。
  4. Positive results would have been astonishing because as we have seen, even rather optimistic estimates of the number of technical civilizations in the galaxy imply that several hundred thousand stars must be examined in order to achieve success by random stellar selection

    肯定的結果將會讓我們吃驚，因為像我們已經看到的，就樂觀的銀河系中科技文明社會的數量估計而言，通過隨意的星星的選擇，為了實現成功目的，這成千上萬顆恆星必須被檢測到。
  5. Because optical observations are impossible, speculation on the stellar content in dark clouds long received little attention.

    由於不可能進行光學觀測，所以關于暗雲中恆星數目的推算長期以來不受重視。
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