convex lens
基本解釋
- [光] 凸透鏡
英漢例句
- Just as a double convex lens enlarges so a double concave lens reduces.
正象雙凸透鏡可以放大那樣，雙凹透鏡也可以縮小。 - Firstly, a telescope system is made up with a concave lens and a long-focus convex lens, by which the angle of the parallel beam from the collimator can be change.
該方法借助一個(gè)焦距較長(zhǎng)的凸透鏡與被測(cè)凹透鏡組成無(wú)焦系統(tǒng)，可以使準(zhǔn)直管出射光束的張角發(fā)生改變； - This paper focuses on four main types of axial-symmetrical electrostatic lens: film aperture lens double-cylinder immersion lens convex lens and immersion object lens.
本文具體分析了膜孔透鏡，浸沒(méi)雙圓筒透鏡（括等徑和不等徑），單透鏡和浸沒(méi)物鏡這四類最主要的靜電透鏡。
雙語(yǔ)例句
詞組短語(yǔ)
- convex cylindrical lens array 凸柱面透鏡列陣
- convex cylindricl lens 凸柱鏡片
- convex cylindrical lens 凸柱鏡片
- convex x lens 凸透鏡
- plano -convex cylindrical lens 平凸柱面鏡
短語(yǔ)
專業(yè)釋義
- 凸透鏡
- 凸鏡頭
- 全聚透鏡
- 正透鏡
- 凸透鏡
It is also good for training active learning attitude, information gathering and synthesizing, and cooperation; the forth part selects the law of convex lens imaging, analysis and design a case of the web-based project learning.
網(wǎng)絡(luò)項(xiàng)目學(xué)習(xí)對(duì)培養(yǎng)學(xué)生積極的學(xué)習(xí)態(tài)度、分析解決問(wèn)題的能力以及交流合作的能力有很好的促進(jìn)作用;第四部分:選取物理光學(xué)部分的凸透鏡成像規(guī)律一節(jié),分析并設(shè)計(jì)網(wǎng)絡(luò)項(xiàng)目學(xué)習(xí)教學(xué)設(shè)計(jì),以制作望遠(yuǎn)鏡的案例來(lái)詳細(xì)說(shuō)明如何在教學(xué)中應(yīng)用網(wǎng)絡(luò)項(xiàng)目學(xué)習(xí),并為后面網(wǎng)絡(luò)項(xiàng)目學(xué)習(xí)平臺(tái)的設(shè)計(jì)打下基礎(chǔ)。醫(yī)藥科學(xué)
- 凸球鏡片
- 凸透鏡