1.
Program design of outer baffle vanes and improvement of conical inner baffle in R-C system
R-C系统外遮光罩挡光环的程序化设计及锥状内遮光罩的改进
2.
lens hood for cinematographic cameras
电影摄影机透镜遮光罩
3.
The lens hood is used to cover up the lens.
遮光罩是用来遮盖镜头的。
4.
Remember to take off the lens hood before you take a photo.
拍照前要记住先取下遮光罩。
5.
The Stray Radiation Suppression and Baffle Design in Cassegrain Optical System
卡塞格伦光学系统的杂光抑制和遮光罩设计
6.
Masking paper: Black or red opaque paper used for masks. For example: golderrod paper.
遮光纸:制遮罩用的不透光的黑色或红色纸.例如黄花纸.
7.
Baffle Design and Stray Light Analysis of the Off-axis Three-mirror Telescope
离轴三反射望远镜遮光罩设计与杂光分析
8.
A visor fastened about the head and used for protection against glare.
眼罩用带子固定在头上，用来遮住强光的护目镜
9.
The ballast enclosure shall be evaluated for a construction with a ballast located outside a fixture enclosure.
在外部固定整流器遮罩需要对其进行评估。
10.
The kerosene lamp had a red paper cover which flooded the cabin with a rosy light as if for some wedding or festival.
美孚灯罩子有红纸剪成的遮光帽，全舱灯光红红的如过年办喜事。
11.
She had just mounted a distance lens on her camera, drawing it forward, and had adjusted the aperture and shutter speed.
她刚刚给照相机换上一个长镜头，带好遮光罩，调整了光圈和速度。
12.
Effect of covering shelter on infrared radiation characteristics of helicopter infrared radiation suppressor
直升机红外抑制器遮挡罩间距对红外辐射特性的影响
13.
Never forget to put on the lens hood after you use the camera.
每次照相机用完以后，千万不要忘记把遮光罩盖上。
14.
Influence of Non-nutritional Suction and Eye-shielding on Early-stage Gastro-intestinal Feeding among Critical Prematures
非营养性吸吮与眼罩遮光对危重早产儿早期胃肠喂养的影响
15.
Comparison between blinkers eyeshade occlusion and atropine therapy for the treatment of ametropic amblyopia
眼罩遮盖法与阿托品疗法治疗屈光不正性弱视疗效观察
16.
The top portion of the front part of an automobile body, supporting the windshield and dashboard.
外壳罩汽车车体前部的顶部，用以支撑挡风玻璃和遮泥板
17.
The trees outside the windows deprive the house of light.
窗外的树木把房子遮挡得暗然无光。
18.
As the motor turns, the mask rotates, causing the striped pattern to alternately block and transmit the light beam.
马达转动时光罩跟著旋转，其上的条纹图形交替遮断光束及让光束通过。