1.
Phosphor Y20 for low-light-level picture tubes and storage tubes
GB/T10318-1988夜视器件和存储管用Y20荧光粉
2.
Through an analysis of the results, it can be concluded that the night-vision device will have a better response when the peak value of spectral response extends to near-infrared.
通过分析结果得出结论，即夜视器件要获得良好的响应，其峰值响应应向近红外波段延伸。
3.
They have helicopters, GPS, night-vision units, communication retransmitters and so on.
装备有直升机、GPS、夜视仪、通信转播器等。
4.
The gunsight has an infrared lens for night vision.
射击瞄准器装有用于夜间视力的红外线镜头。
5.
A watch kept during normal sleeping hours.
守夜，值夜在正常睡眠时间里的监视
6.
the policeman's nightly rounds
警察夜间的例行巡视
7.
The owl sees best at night.
猫头鹰夜里视力最好。
8.
Visual Range Evaluation of LLL Night Vision System with Laser Illuminator;
激光助视/微光夜视系统视距评估研究
9.
machines kept running night and day
日夜不停运转着的机器.
10.
This machine operates night and day.
这台机器日夜运转.
11.
The machines run day and night.
机器日夜不停地转动。
12.
Visual Simulation for the Low-Level-Light Vision Systems;
微光夜视仪野外视距仿真实验的研究
13.
a late movie on television;the late flight to Denver.
电视里在深夜播放的影片；深夜飞往丹佛的航班
14.
Evening Life and Evening Economy;
夜生活与夜经济:一个不容忽视的生产力
15.
The Yelang in Different Field of Vision--Simultaneously Discussing the Relations Between Yelang and Hezhang;
不同视野下的夜郎——兼论赫章与夜郎的关系
16.
The TV aerial blew down last night.
电视天线昨夜被风吹倒了。
17.
STANO (Surveillance and Acquisition for Night Operations)
夜间作战的监视与目标捕获
18.
Or gazed at the sun into fading night?
或者凝视太阳消失在昏暗的夜晚？