The Americans’ night-vision goggles cast the scene in pixellated shades of emerald green.
美国士兵的夜视镜上翡翠绿的pixellatedshades（应该是一种镜片名称，未查证）投射出了现场的景象。
And the night-vision camera could spot a deer in the hedgerow down a dark country lane.
夜间摄像头能在漆黑的乡村小道上辨认出一头在灌木篱墙里的鹿。
Elsewhere, agents have access to mobile lighting units, as well as hand-held infra-red cameras akin to night-vision goggles.
在其他地方，特工人员则拥有移动照明设备，类似夜视镜的便携式红外线相机。
Soldiers said they could see weird lights through night-vision goggles and hear odd creepy sounds at night, especially from midnight till 4 am.
有士兵坚称他们在夜间站岗时，尤其是午夜到凌晨4点之间，通过夜视镜看到了奇怪的光，还听到了类似爬动的声音。
Their new antennas might also be useful for any other application that requires light to be concentrated, such as night-vision goggles or telescopes.
他们的新型天线在其他需要光聚焦的领域同样可能得到较为广泛的应用，如夜视镜，望远镜等。
Powerful international syndicates, using helicopters, night-vision goggles, tranquilliser darts and silenced heavy-calibre guns have got into the game.
实力雄厚的国际财团将直升飞机、夜视镜、含有镇静剂的飞镖以及大口径消音枪都投入到了捕猎中。
It was a moonless evening and the helicopters' pilots wearing night-vision goggles flew without lights over mountains that straddle the border with Pakistan.
这是个没有月亮的晚上，戴着夜视镜的直升机飞行员驾驶着没有开灯的飞机在坐落在巴基斯坦边境的群山上空飞行。
Similarly, in January 2001, reserve volunteers from a nearby Royal Air Force base used state-of-the-art night-vision military equipment to hunt for the creature.
另一次类似的行动发生在2001年1月，在荒原附近皇家空军基地服预备役的志愿者们利用先进的军用夜视设备搜寻这种生物。
Following the decision to digitize the battlefield, radio communication equipment, night-vision goggles, and other electronic equipment become essential items in a foot soldier's backpack.
按照数字化战场的决策，无线电通信设备、夜视护目镜以及其他电子设备是士兵的背包中必须的物品。
猫在夜间视力好。
Whereas human are able to see more bright colours during the day, cats have the advantage when it comes to night vision.
虽然人类在白天能看到更多明亮的颜色，但猫在夜晚的视力更具优势。
They actually rely on their daylight vision and cannot fly during the night with no moonlight.
实际上，它们依靠的是昼视觉，在没有月光的夜晚则无法飞行。
Video cameras with night vision can be activated by movement.
有夜视功能的摄像机能被物体的活动激活。
The company will design and develop a digitally enhanced night vision goggle as part of the US Army's enhanced night vision goggles program.
公司将设计并开发一种数字化增强夜视护目镜作为美国陆军增强型夜视镜计划的一部分。
These include custom-made navigation tools and night vision systems.
其中包括定制的导航工具和夜视系统。
Night vision technology itself is nothing new.
夜视技术本身并不是一门新技术。
New technology could make night vision more widely available.
新技术让夜视功能的应用范围更加广泛。
The videocam can be replaced with a night vision system and laser sights.
摄像头可以用夜视系统和激光瞄准系统取代。
Night vision cell phones could be just the start.
弗兰克·索说，夜视手机可能仅仅是个开始。
The DRWS is equipped with a day camera, a night vision camera and a laser range finder (LRF), and is remotely operated from the gunner or commander workstations.
DRWS配有一个日用和夜用摄像机以及激光距离探测器，由工作站的炮手或者指挥官遥控操作。
An image taken through night vision glasses shows soldiers in northern Afghanistan.
这是透过夜视眼镜看到的画面。图中是正在阿富汗北部执行任务的士兵。
Improves visual function including night vision by preventing or relieving glaucoma and age-related macular decline.
通过缓解青光眼改善视力，包括夜视；降低老年斑。
Some are equipped with night vision, strobe flashes and other gizmos, and some can record video.
这些相机在动物经过的时候会自动拍照，有些还加装了夜视设备，闪光灯和其他机械装置，还有一些可以拍摄视频。
In all 17 species, the commonest kind of light receptors were "rod" cells, which are highly sensitive to light and allow night vision but cannot tell colors apart, they found.
在所有17种鲨鱼中，最常见的感光细胞是“杆状”细胞，这种细胞对光线非常敏感，可以使鲨鱼具有夜视能力，但这种细胞无法分辨颜色。
Even so the eye finds it difficult to discern colours with night vision, but despite that I could even see the red at the top of the bow.
即使看见了，肉眼也很难在夜晚分别出颜色，不过这一次不同，我甚至能看见彩虹顶部的红色。
It helps develop balance and night vision.
那有助于提高平衡和夜视。
But these can cause problems of their own with the patient's night vision and sensitivity to contrast.
但它们本身可能带来病人夜间视力和对比度的敏感问题。
Poachers are becoming far more organized and armed with sophisticated weapons and night vision equipment.
偷猎者越来越有组织性，装备有尖端武器，甚至还有夜视设备。
Poachers are becoming far more organized and armed with sophisticated weapons and night vision equipment.
偷猎者越来越有组织性，装备有尖端武器，甚至还有夜视设备。
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