基本解釋[攝影]消光法曝光表消光式曝光表[農(nóng)業(yè)科學(xué)]消光計(jì)英漢例句雙語(yǔ)例句Measure of the effective optical path of QN-1total flow extinction type smoke meter developed recently is described in detail.對(duì)近期所研制的QN-1型全流消光式煙度計(jì)有效光路的測(cè)定進(jìn)行了較為詳細(xì)的敘述。Based on the principle of light extinction and using the photoelectric technology, a new type of smoke meter was designed to measure the smoke intensity of motorcycle exhaust.根據(jù)消光式煙度計(jì)的工作原理，設(shè)計(jì)了一種基于光電檢測(cè)技術(shù)的新型消光式煙度計(jì)。extinction meter更多例句詞組短語(yǔ)短語(yǔ)visual extinction meter 可見消光計(jì)extinction type smoke meter 消光式煙度計(jì)Light extinction smoke -meter 消光式煙度計(jì)extinction -type exposure meter 消光式曝光表extinction meter更多詞組專業(yè)釋義攝影消光法曝光表消光式曝光表農(nóng)業(yè)科學(xué)消光計(jì)