方位望遠鏡 的英文怎麼說
中文拼音 [fāngwèiwàngyuǎnjìng]
方位望遠鏡
英文
bearing telescope- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 望 : Ⅰ動詞1 (向遠處看) look over; gaze into the distance; look far into the distance 2 (探望) visi...
- 遠 : Ⅰ形容詞1 (空間或時間的距離長) far; distant; remote 2 (血統關系疏遠) distant in relationship 3...
- 鏡 : Ⅰ名詞1 (鏡子) looking glass; mirror 2 (幫助視力或做光學實驗的器具) lens; glass 3 (姓氏) a s...
- 方位 : position; bearing; direction; points of the compass; placement
- 望遠鏡 : telescope; binocle
- 望遠 : telescope objective
-
The device turns round at the range of 360, and locomotive block moves in linear guide in every unit zone. so optical fiber can arrive everywhere in focal plane. experiment result elucidation : the standard deviation of repeat error and positioning error less than 40 microns, the positioning precision of this system can reach demand
用7根單元機構模擬4000根單元的相互關系,實驗結果表明:機構的重復性誤差和目標點定位誤差的均方根值均在定位精度要求范圍之內,能夠滿足望遠鏡快速、準確的定位要求。The energy loss method is depended on the resolution of the detector and the ion energy
E - e望遠鏡方法對同量異位素的分辨本領取決于e和e探測器的能量分辨本領和離子所帶能量的高低。Research also leads to some directions for future in vestigation. in the dissertation the development actuality of correlative tracking technology around the zenith are summarized by the numbers. three solutions are presented, that is, tilt azimuth axis design, three - axis design, program steering
本文以測星精密光電望遠鏡和地基激光反衛星跟蹤望遠鏡項目為課題背景,在系統的總結國內外過天項目標跟蹤技術發展現狀的基礎上,歸納出三種解決方案:方位軸傾斜方法、增設次俯仰軸方法、程序引導方法。For single lens, the change of beam quality lead to the varity of dimension and positions of spot of focused nd : yag laser. a telescopic system can produce constant dimension and position of beam waist
激光光束質量的變化導致了單透鏡的聚焦光束的束腰大小和束腰位置都發生變化,採用望遠鏡耦合系統可以得到大小和位置都不變的像方束腰。The following figure shows the three basic optical designs of telescopes. usually, apart from the main lens or mirror, there are more mirrors to bring the focus to some convenient position, as shown in the diagrams below
通常來說,除了一塊主鏡之外,望遠鏡內有很多其他透鏡及反射鏡,把光線導引及屈折到一個方便觀看的位置上,就有如下圖所示。The researchers ? a team of swiss, french and portuguese planet - hunters using a telescope based in chile ? used an indirect method called the “ radial velocity ” technique
這些由瑞士、法國和葡萄牙尋找行星人員組成研究人員,通過位於智利的一架天文望遠鏡,使用稱為「徑向速度」的間接方式進行探測。分享友人