前置鏡的英文

前置 prepose; preposition; pre-
鏡 looking glass; mirror
眼底前置鏡 fundus pre-set lens
赫魯比前置鏡 hruby preset lens
前置鏡頭系統(tǒng) lens head system
偏置鏡頭 offset lens
前置泵 booster pump; fore pump; front-mounted pump; prepump; roughing pump
前置波 vorwellen pre-wave
前置詞 [語言學(xué)] preposition◇前置詞賓語 prepositional object; 前置詞短語 prepositional phrase
前置的 fore; prepositive; prepositus; previa
前置核 prepositus nucleus
前置機(jī) front-end processor
前置級 penultimate stage; prestage
前置角 advance angle; angle of advance; lead angle
前置量 aim-off; aiming-off; leading
前置爐 precell
前置碼 the leftmost position number
前置面 lead-piston
前置期 lead time
前置器 proximitor
前置區(qū) prefix area
前置位 preamble bit
前置液 ahead fluid; preflush; prepad fluid; spearhead
前置柱 pre column; precolumn
頭前置 anterior presentation

千萬人都在用的超大詞匯詞典翻譯APP

Fundus pre - set lens
眼底前置鏡
In order to measure the field of view matching of digital binoculars , the depth of optic axis parallelism and field of view matching are measured respectively . the collimator and pre - set lens are used to measure the depth of parallelism of optic axis . field of view meter is used to measure the field of view of binoculars and camera
為了檢驗(yàn)數(shù)碼望遠(yuǎn)鏡的視場匹配度,提出了采用平行光管和雙管前置鏡的組合測量光軸平行度以及采用視場儀測量數(shù)碼望遠(yuǎn)鏡的望遠(yuǎn)鏡和數(shù)碼相機(jī)的視場大小的方式,并對數(shù)碼望遠(yuǎn)鏡的視場匹配度與望遠(yuǎn)鏡和數(shù)碼相機(jī)的視場大小關(guān)系進(jìn)行了理論推導(dǎo),導(dǎo)出了數(shù)碼望遠(yuǎn)鏡的視場匹配度測量的實(shí)際計(jì)算公式。