objective lens
基本解释
- [光] 物镜
英汉例句
- The clear aperture of a telescope is the diameter of the objective lens or primary mirror specified in either inches or millimeters (mm).
望远镜的孔径显然就是物镜或者主反射镜的直径,一般用英寸或者毫米(mm)来表示。 - So this is very, very low-cost to buy, and actually, the objective lens in the microscope, the very powerful lens we use to image the atoms, is also from a CD player.
购买的成本是非常,非常低的,而实际上,显微镜上的物镜,我们用来观看原子图像的非常强大的镜头, 也都从CD播放机拆下来的。 - If the objective lens is closer to the compact disk than the focal length of the object lens, then the cylindrical lens creates an elliptical image on the photodetector array.
如果物镜与光盘之间的距离短于物镜的焦距,柱面透镜就会使在光电探测器阵列上的成像变成椭圆影像。
hf27.com - This perspective has allowed me to view our own system through a more objective lens, and what I see is a country that increasingly drives away its own businesses and paralyzes its most innovative companies.
FORBES: American Exceptionalism Means Politicians Who Take Responsibility and Face Our Problems
双语例句
权威例句
词组短语
- focus objective of lens 透镜的焦点
- objective e lens 接物镜
- objective objective lens 物镜
- immersion objective lens [光]浸没物镜;浸没物镜
- Gauss objective lens 塞洛尔透镜系统
短语
专业释义
- 物镜
- 物镜
- 物端透镜
- 物镜
- 物镜透镜
- 物镜
- 物镜