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参考例句

    1. A physiotherapeutic apparatus for preventing and treating near sighted eye has a convex lens used as objective lens, lens cone, eyepiece, headgear and lens set.
    一种防治近视眼的理疗器,它有作为物镜的凸透镜、镜筒、目镜,还有头套和透镜组,它用于人们在近距离上长时间用眼时戴在眼上,可以使被视物的像清楚、放大和变远。
    2. Main product:F600 lens for large size engineering duplicate, F300 lens for writing projector, lens for engrave machine, CCD lens and various protecting goggles from laser radiation.
    主要产品:F600大型工程复印镜头、F300书写投影镜头、雕刻机镜头、CCD镜头、各种激光防护眼镜。
    3. Main product:F600 lens for large size engineering duplicate, F300 lens for writing projector, lens for engrave machine, CCD lens and various protecting goggles from laser radiation.
    主要产品:F600大型工程复印镜头、F300书写投影镜头、雕刻机镜头、CCD镜头、各种激光防护眼镜。
    4. Cylindrical lens method: cylindrical lens can be seen as being a lot of convex lens piece-by-side components of lens plate that has divided like.
    柱面透镜法:柱面透镜可以看不败由许众凹透镜片并排构不败的透镜不活,它具有不不不合像功用。
    5. The representative species of a genus, the representative genus of a family, etc. For example the genus of the family Solanaceae.
    一个属的代表性物种,或是一个科的代表属,等等。例如:茄属是茄科的代表属。

网络释义

    collecting lens collector lens condensing lens projection lens
    聚光透镜;
    collecting lens collector lens condensing lens projection lens
    聚光透镜;
    collecting lens collector lens condensing lens projection lens
    聚光透镜;
    collecting lens collector lens condensing lens projection lens
    聚光透镜;
    biconcave lens concavo-concave lens double concave lens
    双凹透镜;

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