- 凸透鏡
- convex lens: 凸透鏡。
- hyperbolic plano-convex lenses: 雙曲平凸透鏡
- lenses: 鏡頭
- convex: adj. 中凸的，凸圓的，凸面的。 n. 凸?fàn)睿姑?，凸圓體。 convex glasses 遠(yuǎn)視眼鏡，老花眼鏡。 adv. -ly
- a battery of lenses: 一組透鏡
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convex lenses中文什么意思
- 凸透鏡
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例句與用法
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- 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。 - This setup , known as a conoscope , is shown in figure 14 . 2 and consists of two stress - free plano - convex lenses a and b
此裝置稱為錐光鏡，如圖14 2所示，它由a和b兩個無應(yīng)力平凸透鏡組成。 - However , spectacles are made of thick convex lens . skills and precautions are needed to wear contact lens properly . both are not suitable for the elderly
不過，這些眼鏡片有相當(dāng)?shù)暮穸龋浯麟[形眼鏡亦需要一些特別技巧，對于年紀(jì)較大的患者未必適合。 - This setup , known as a conoscope , is shown in figure 14 . 2 and consists of two stress - free plane - convex lenses a and b and a diaphragm c having a small aperture
此裝置稱為錐光鏡，如圖14 2所示，它由a和b兩個無應(yīng)力平凸透鏡和一個帶小孔的光闌c組成。 - However , spectacles are made of thick convex lens . skills and precautions are needed to wear contact lens properly . both are not suitable for the elderly
不過，這些眼鏡片有相當(dāng)?shù)暮穸?，配戴隱形眼鏡亦需要一些特別技巧，對于年紀(jì)較大的患者未必適合。