1.
EFEAL Extended Field Elliptical Aperture Lens
可扩展扫描椭圆孔镜头
2.
The diameter of the objective of a telescope.
孔径望远镜物镜的直径
3.
condenser aperture
聚光镜孔径;聚光镜孔径;聚光器孔径;聚光器孔
4.
ultra-rapid lens
甚大光强[相对]孔径物镜
5.
inspection glass
窥视孔玻璃，观察镜
6.
filled aperture radio telescope
连续孔径射电望远镜
7.
aperture synthesis radiotelescope
综合孔径射电望远镜
8.
object lens of large relative aperture
大相对孔径(摄影)物镜
9.
short focal length (high aperture) lens
短焦距(大孔径)透镜
10.
Single Port Laparoscopic Surgery,The New Evolution of Endoscopic Surgery
单孔腹腔镜手术:内镜手术的新进展
11.
The lens or lens group closest to the eye in an optical instrument;an ocular.
目镜光学仪器中靠近眼睛的透镜或透镜组；窥孔
12.
Screening for retinopathy: This is performed when pupils are dilated, either by fundoscopy or retinal photography.
视网膜病筛检：眼底镜或视网膜镜检查，扩张瞳孔。
13.
Recent advances in endoscopic therapy for diagnostic and therapeutic endoscopy-associated perforations of the digestive tract
消化内镜诊疗相关性穿孔的内镜治疗现状
14.
Endoscopic-assisted clinical anatomy of supraorbital keyhole approach
眶上锁孔入路内镜辅助显微镜应用解剖研究
15.
lensless photography = pinhole photography
针孔摄影﹝利用针孔代替镜头的摄影方法﹞
16.
Comparative study of two-port and three-port laparoscopic cholecystectomy
两孔法和三孔法腹腔镜胆囊切除术的对比研究
17.
The polish of the furniture reflected our faces like a mirror.
家具的光亮就像镜子反射我们的面孔。
18.
Pinhole Alc Lens
针孔型自动亮度控制镜头