猫在夜间视力好。
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。
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。
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。
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。
It helps develop balance and night vision.
那有助于提高平衡和夜视。
Night vision technology itself is nothing new.
夜视技术本身并不是一门新技术。
Picture taken through a night vision device.
拍摄的照片通过夜视装置。
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。
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。
Phoebe: Look, he gave me his night vision goggles and everything.
他把他的夜视镜和一切东西都交给我了。
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。
The cat also claims to have night vision - but has never caught a mouse.
“猫女”还称自己有夜视能力，但她从未捉到过一只老鼠。
Like most of today's night vision cameras, So's device emits an eerie green light.
尽管这种新装置与现今大多数夜视摄像头一样会发出令人毛骨悚然的绿光，但前者的独特之处是重量不到100克。
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。
Tammar wallabies the size of small dogs hopped around on the fringes of our night vision.
跟小狗一样大小的塔马尔沙袋鼠在我们的夜间视线边缘蹦蹦跳跳。
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。
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。
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。
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。
An average Marine carries about 9lbs of disposable batteries in their kit to power equipment such as night vision goggles and radios.
平均每个陆战队员所携带的装备中有9磅的一次性电池，用于为夜视镜和无线电台这些设备供电。
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。
Under the terms of the contract, CACI will help advance the Night Vision and Electronic Sensors Directorate’s infrared focal plane technology.
公司官员表示，根据合同规定，CACI将有助于推动夜视和电子传感器的红外焦平面技术。
Hammack added, "They are ideal for charging up batteries, making sure your (communications), night vision goggles and computers are powered up."
Hammack还补充说，“它们很适于充电电池，确保为你们(的通讯设备)、夜视仪和计算机提供能源。”
Under the award CACI will support the Army's Product Manager Forward Looking Infrared (PM FLIR) and Night Vision and Electronic Sensors Directorate.
根据这项合同，CACI将为美国陆军前视红外产品管理人(PMFLIR)和夜视与电子传感器部门人员提供支持。
Targets are acquired via either one of the video channels connecting the day camera, or night vision camera to the gunner and commander displays.
通过摄像机将目标传输到炮手和指挥官的显示器上，并自动追踪目标。
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。
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。
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。
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