参考例子
- 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;