如果你再次渲染的话，你会发现模型上的照明跟背景环境的光线非常接近。
If you do another render, you will see that the lighting on your model very closely matches the lighting of your background environment.
它使我的皮肤材质能够反射一些旁边环境的光线，甚至是那些看起来并没有反射的皮肤。
It allows my skin shader always reflect some light from the environment, even where the skin doesn't seem to be reflective.
该研究之所以意义重大，是因为其结果表明，控制人体周围环境的光线照射或许是一种可左右饮食摄入方式和新陈代谢的新方法。
These results are important because they suggest that manipulating environmental light exposure for humans may represent a novel approach of influencing food intake patterns and metabolism.
该研究之所以意义重大，是因为其结果表明，控制人体周围环境的光线照射或许是一种可左右饮食摄入方式和新陈代谢的新方法。
'These results are important because they suggest that manipulating environmental light exposure for humans may represent a novel approach of influencing food intake patterns and metabolism.'
该研究之所以意义重大，是因为其结果表明，控制人体周围环境的光线照射或许是一种可左右饮食摄入方式和新陈代谢的新方法。
Ms Cheung said more research is needed to determine the mechanisms of action involved in the relationship between light exposure, hunger and metabolism.
动物可以通过选择一个光线最不明显的环境来躲避捕食者。
An animal can hide from predators by choosing the light environment in which its pattern is least visible.
它可以控制卧室的温度、光线甚至空气质量来帮助您拥有一个完美的睡眠环境。
It can control the temperature, light and even air quality in your bedroom to help you have a perfect sleep environment.
人们发现，连续一年被关在黑暗的环境中的鲎仍然可以保持稳定的大脑活动节奏，这种稳定的节奏也使得它们的眼睛适应每日或明或暗的光线。
Horseshoe crabs kept in the dark continuously for a year were found to maintain a persistent rhythm of brain activity that similarly adapts their eyes on a daily schedule for bright or for weak light.
另一组生活在“贫困”的环境中，在光线昏暗、几乎没有刺激的房间里的单独的笼子里。
The other group lived in an "impoverished" environment in individual cages in a dimly lit room with little stimulation.
首先，机器人的传感器(例如接触传感器、光线传感器和超声波传感器)从它的环境中获得信息。
First, the robot's sensors - for example, touch sensors, light sensors, and ultrasonic sensors - take in information from its environment.
把你和你朋友放在一个更亮的光线环境中比听起来更简单。
Putting yourself and your friends in a better light is easier than it sounds.
约翰霍普金斯大学城市环境健康中心的副主任迈克尔.查施博士称，塑料本身不含毒素，太阳光线也不能使塑料分解出毒素。
Plastics do not contain dioxins, and the sun's rays are not strong enough to create them, says Michael Trush, PhD, deputy director of the Johns Hopkins Center for Urban Environmental Health.
因为你必须使用大光圈和长时间曝光，也就是说任何环境中的光线都会进入画面造成过曝。
You're going to be dealing with long-exposures and wide-open apertures, which means any environmental light will creep into the frame and overpower the image.
这就叫做“暗光适应”。你的眼睛花上一个钟头就可以完全适应光线暗淡的环境。
This is called "dark adaptation" and it takes your eye up to an hour to become fully adapted to seeing in low light conditions.
豪特教授解释“因为鲨鱼在水下生存并且很多都喜欢在黄昏和拂晓活动，所以他们生活在相对比较昏暗的环境中。 就如人们在夜晚利用道路反射的光线照明一样，但有一些鲨鱼在一天所有的时间内活动且他们视网膜比一些夜间出没的肉食动物和深水动物拥有更多的视锥细胞和少量的棒形细胞”。
Dr Hart explained that, because sharks live underwater and many are most active at dawn and dusk, they are operating in relatively dim light.
但天空中云团滚滚，环境光线也在直射和散射的阳光间交替。
But spotty clouds rolled in and the ambient light fluctuated between direct and diffused sun.
如果阳光灿烂，环境光线反差强烈，缩放拍摄对象将给你一个更平衡的曝光。
If it's sunny and conditions are high-contrast, zooming into your subject will give you a more balanced exposure.
这个站点唯一的问题就是照片的质量不高——用户大多数时候都是对着一面镜子或者在光线不佳的环境下用手机拍照。
The only problem with the site is the poor quality of the photographs –users tend to take the photos themselves, with a mirror, often using a camera phone in poor lighting.
在移动环境下，对比度则更重要，因为在飞机上和室外环境中的光线不同于办公室的光线。
In the mobile environment contrast ratio takes on critical importance, as the lighting in vehicle and outdoor environments is not the typical subdued office lighting.
捕捉自然情境下的水滴要求懂得适当的曝光设置，了解如何利用环境与光线，营造有趣的构图。
To capture droplets in a natural setting requires an understanding of the correct exposure Settings and how to use your surroundings and light to create something compositionally interesting.
改变光线的种类将不会对环境改善产生太大的影响，科学家质疑道，除非城市将使用红色光线来阻止硝酸盐造成的激变。
Changing the type of lighting wouldn't have much impact, the scientists suspect, unless cities would use red lights, which don't interfere with nitrate radical formation.
摄影师必须携带灯具，自带或寻找电源，而且还要将环境光线和人工灯光天衣无缝的结合到一起。
You lug along lights, must find or bring power sources, and then seamlessly integrate ambient and artificial light sources.
虽然在光线充足的环境下阅读总会令人感觉更舒服，但事实上现在还没有任何证据证明昏暗的灯光会影响视力。
While you'll always be more comfortable reading in good light, there's no evidence low light causes any permanent harm.
环境反射：由环境光源反射的光线。
Ambient reflection: The light that is reflected by an ambient light source.
办公环境会使症状加重——光线让我头更痛，干燥的空调环境使我咳嗽。
The office environment can make symptoms feel worse as well - the lighting made my headaches worse, and the dry, air-conditioned air made me cough.
研究人员发现当加强环境光时，老鼠的恐惧与光线暗淡时有所增强。
The researchers discovered that by intensifying the ambient light, the mice showed a greater fear reaction to the tone than when the light was dimmer.
根据《自然神经科学》杂志的报道，那些在夏天的光照条件下成长起来的老鼠像往常一样作息，而那些在缺少光线的环境中成长起来的老鼠在应对这一变化时却显得吃力。
Those reared in summer conditions kept to a daily routine, but those brought up in little light struggled to cope with the change, the journal Nature Neuroscience reports。
在缺乏光线的室内环境中，如果使用高感光度如iso 800进行拍摄，那么你的相机将不再需要太多的光线。
Light is scarce indoors, and at a high sensitivity like ISO 800, your camera doesn't need as much of it.
在缺乏光线的室内环境中，如果使用高感光度如iso 800进行拍摄，那么你的相机将不再需要太多的光线。
Light is scarce indoors, and at a high sensitivity like ISO 800, your camera doesn't need as much of it.
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