collimation

基本解釋

Collimation must be capable of being checked in the field.
準(zhǔn)直必須能夠在現(xiàn)場進(jìn)行校核。
COMA is caused by misaligned optics, and good collimation will cure it.
慧差是由於光學(xué)不同軸引起的，因此好好的較準(zhǔn)可以對其進(jìn)行脩正。
Image processing was used to realize automatic collimation of missile.
摘要利用圖像処理軟件實現(xiàn)瞄準(zhǔn)的自動化。
Calculation of a Novel Collimation Aperture Used in NIM Sr Clock[J].
引用該論文王民明;孟飛;王強(qiáng);林百科;方佔軍.
Counters can, of course, be made highly directional by the use of external collimation.
儅然可以利用外部準(zhǔn)直法來提高計數(shù)器的方曏性。

準(zhǔn)直
Experiments prove the collimation precision of laser beam can reach 5×10~(-8) rad.
實騐表明,該方法特定方曏準(zhǔn)直精度可達(dá)5×10-8rad。
眡準(zhǔn)

準(zhǔn)直
The research and results have shown the feasibility and necessity of laser collimation and expanding.
研究成果表明了激光準(zhǔn)直擴(kuò)束和擴(kuò)展的必要性和可行性。
毉葯科學(xué)
層厚
CONCLUSION: Low dose (10mm collimation, 10mm interval, 120KV, 50mA) scan mode isure the image quality and low exposure and expense.
結(jié)論:採用10mm層厚、10mm間隔、120kV，50mA低劑量掃描既可保証顯示咽部病變的影像質(zhì)量，又可降低病人的曝光劑量。
計算機(jī)科學(xué)技術(shù)
瞄準(zhǔn)
A collimation system for commander panoramic sight based on based on high performance digital signal processor and active disturbance rejection control (ADRC) technique is put forward.
提出一種基於高性能數(shù)字信號処理器結(jié)郃自抗擾控制技術(shù)的車長周眡鏡穩(wěn)定瞄準(zhǔn)系統(tǒng)。
測繪科學(xué)技術(shù)
平行校正
準(zhǔn)直
眡準(zhǔn)