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(chǎng)進(jìn)行校核。
COMA is caused by misaligned optics, and good collimation will cure it.
慧差是由于光學(xué)不同軸引起的，因此好好的較準(zhǔn)可以對(duì)其進(jìn)行修正。
Image processing was used to realize automatic collimation of missile.
摘要利用圖像處理軟件實(shí)現(xiàn)瞄準(zhǔn)的自動(dòng)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;方占軍.
Counters can, of course, be made highly directional by the use of external collimation.
當(dāng)然可以利用外部準(zhǔn)直法來提高計(jì)數(shù)器的方向性。

準(zhǔn)直
Experiments prove the collimation precision of laser beam can reach 5×10~(-8) rad.
實(shí)驗(yàn)表明,該方法特定方向準(zhǔn)直精度可達(dá)5×10-8rad。
視準(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。
醫(yī)藥科學(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:采用10mm層厚、10mm間隔、120kV，50mA低劑量掃描既可保證顯示咽部病變的影像質(zhì)量，又可降低病人的曝光劑量。
計(jì)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.
提出一種基于高性能數(shù)字信號(hào)處理器結(jié)合自抗擾控制技術(shù)的車長周視鏡穩(wěn)定瞄準(zhǔn)系統(tǒng)。
測(cè)繪科學(xué)技術(shù)
平行校正
準(zhǔn)直
視準(zhǔn)