棱鏡測角器 的英文怎麼說

中文拼音 [léngjìngjiǎo]
棱鏡測角器 英文
cross staff head
  • : 棱名1. (物體上不同方向的兩個平面接連的部分) arris; edge; corner 2. (物體上一條一條的凸起部分) corrugation;ridge;raised angle
  • : 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...
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  1. This paper analyses emphatically the position error and manufacture error of critical - angle prism the position error and aberration of object lens the position error and manufacture error of the polarization beam splitter the position error of the detector, and come out their relations

    著重分析了臨界位置誤差與製造誤差;物的位置誤差與像差;偏振分束的位置誤差與製造誤差;探的位置誤差等對離焦誤差信號的影響,並給出了理論曲線。
  2. In this dissertation, we studied the tcra1101plus total station position system, which introduced the principle and characters of the instrument ' s closed loop tracking system. also we explained the cause of prism ' s position error and brought forward mathematic model to correct, moreover, the good results has been drawn form the expenriments. the kinetic survey system have been realized, which the sampling rate attain more than 5hz and the position precision can be less than 2mm on condition that targeted - point moving slowly at the velocity below 2cm / s. having finished the survey system to examine whether the fine - tuning stewart platform in good status, we have finished mensurating the position reference of the fine - tuning stewart platform and the offset of the prism

    在此基礎上研製了多臺儀在線控制高頻采樣動態跟蹤量系統,采樣率大於5hz ,在跟蹤小於2cm / s低速運動目標時,量精度好於2mm ;完成對饋源二次精調系統的檢,包括對二次精調平臺位置基準的標定和觀偏心差的定;設計不同動態量實驗,對全站儀動態跟蹤的誤差來源和特點進行了分析;從實驗度,對全站儀的量時滯及其穩定性進行了試分析,給出了定量的結果;比較了全站儀和計算機的內部時間系統,發現兩者存在較大差異。
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