大多数天线被制成碟形，用以收集和反射无线电波至亚反射器，就像曲面镜将可见光聚焦于一点一样。
Most antennas are made in the shape of a dish to collect and reflect the radio waves to the sub reflector, in the same way as a curved mirror focuses visible light to one point.
你调试过显微镜，所以它可以反射。
由于大型卫星产生的强烈反射，它们对望远镜观测的干扰更为严重。
The large satellites interfere more seriously with telescope observations because of the strong reflections they produce.
从模拟火山爆发到在天空中安放反射镜，一些地球工程方案真是非常“离谱”。
From mimicking a volcanic eruption to mirrors in space, some geoengineering schemes are pretty far out there.
盖恩斯通过他的步枪瞄准镜望向他，杰克在树林中找到了一片金属垃圾，用其将太阳照射的眩目反射光暂时晃晕了盖恩斯的眼睛。
Jack finds a piece of metal garbage in the woods and USES the glare from the reflection of the sun to blind Gaines as he looks through his rifle scope.
盖恩斯通过他的步枪瞄准镜望向他，杰克在树林中找到了一片金属垃圾，用其将太阳照射的眩目反射光暂时晃晕了盖恩斯的眼睛。
Jack finds a piece of metal garbage in the woods, and USES the glare from the reflection of the sun to blind Gaines as he looks through his rifle scope.
但是他提醒那些想拍摄肥皂泡的爱好者，如果使用光学反光镜，太阳光的反射可能会损害视网膜。
However, he warned anyone thinking of photographing bubbles to take care if using an optical viewfinder, as the reflected sun could potentially damage the retinas.
这样一颗太阳能气球，就像传统的太阳能反射镜板一样，必须随太阳横越天空时移转面向，所以酷地球公司正在进行各种使气球转向的实验。
Like a conventional mirror, a solar balloon of this sort must be turned to face the sun as it moves through the sky, and Cool Earth is testing various ways of doing this.
塞吉奥：他发明了微积分、反射式望远镜、光谱以及运动定律。
Sergio: He invented calculus, the reflecting telescope, color spectrum, and the laws of motion.
相反，反射镜系统较不活跃的人则与孤独症以及精神病相关——这些都是以共鸣程度差著称的不同病状。
Conversely, less activity in mirror systems has been linked to autism and also with psychopathy - different conditions that are both noted for low levels of empathy.
比如所有的按钮看起来都特别真实，有黑色背景反射效果的表面，在编辑器里输入文字时会自动弹出一个放大镜。
This effect is achieved by having a black background and reflective surface look. The editors automatically pop-up a magnifying glass when you are trying to insert text.
作为一个价值千金的天文望远镜，这个仪器需要一些能够掩盖星光的方法，从而使其更好的探测行星的反射光。
That instrument, an even more expensive space telescope, will require some means of blocking the light from a star in order to detect light reflected by its planet.
反射望远镜能够做得很大，远大于折射望远镜。
Reflector telescopes can also be made much, much larger than refractors.
实际上，当你按下快门时，一套复杂的程序开启，包括镜头内光圈的设置、一块单镜头反射镜的升起和其他更多的步骤。
When you press the shutter release on the camera, a complex sequence of events occurs, including setting the aperture in the lens, flipping up the mirror of an SLR and a lot more.
为了形成这种光束，他们将一束右手性绿色激光束照射在反射镜上，并使原光束与其反射的左手性光束相互作用。
To make it, they shone a right-handed green laser beam at a mirror and let it interact with the left-handed reflection.
当蝗虫群被发现时，科学家会用铲子弄来一些虫子，然后在它们的背面贴上反射镜。
When a swarm is detected, the scientists will scoop up a few dozen insects and glue little reflectors on their backs.
它配有反射瞄准镜，你可以睁开双眼射击。
The reflex optical sight means you can fire with both eyes open.
通常雷达采用大型天线以产生狭窄波束，其方法基本上与探照灯反射镜相似。
Radar sets generally employ large antennas to produce narrow beams in much the same way as a search-light reflector.
他的学识稀奇古怪、鲜为人知，比如说，他清楚月球表面激光反射镜的位置。
He possesses obscure geek knowledge, such as the location of the retroreflectors on the Moon's surface.
然而，一些研究人员对反射镜系统能够担当心灵相通之责存有质疑。
Nevertheless, some researchers question whether mirror systems can take sole responsibility for empathy.
藉由改变气球内的气压，就可以调整气球反射给太阳能电池的光线焦距，还有气球内的凹面镜弧度。
The focus of the light on the solar cell can also be fine-tuned by changing the air pressure within the balloon, and thus the curvature of the mirror.
借由改变气球内的气压，就可以调整气球反射给太阳能电池的光线焦距，还有气球内的凹面镜弧度。
The focus of the light on the solar cell can also be fine-tuned by changing the air pressure within the balloon, and thus the curvature of the mirror.
类似其他“太阳热能”工艺，百硕照明的系统通过反射镜把太阳热能汇集到传动涡轮机，并依靠高效的大型蒸汽涡轮机发电。
BrightSource's system, like other "solar thermal" technologies, concentrates the sun's heat to drive turbines; and the high-performance steam turbines it relies on are big.
按照传统作法，这些镜板都是大型抛光的金属板块，由电动马达操纵，以保持阳光能集中反射到太阳能电池上。
Traditionally these are large pieces of polished metal, steered by electric motors to keep the sun's rays focused on the cell.
这两张望远镜彩色照片拍到了两个宇宙级夜枭，两个行星状星云向行星地球反射强光形成了有趣的对比。
Captured in colorful telescopic portraits, two cosmic owls glare back toward planet Earth in this intriguing comparison of planetary nebulae.
目前大多数激光器是用硅来做反射镜，来来回回地反射激光X射线，但硅反射镜不能反射功率大的X射线。
Most lasers use silicon mirrors to bounce light wavelengths back and forth, but silicon can't reflect powerful X-rays.
在那里或许有些奇怪的化学成分是开普勒望远镜没能看到的。 这个温度太热了不能形成氨云，氨云可以反射一部分入射辐射，如木星上便是如此。
That’s too hot for the formation of ammonia clouds that would reflect some of that incoming radiation as they do on Jupiter.
理论上说，最轻微的地表下沉都可以被传感器和反射镜组成的系统感测出来。
A system of sensors and mirrors would signal the tiniest sinking-in theory.
这种类型的望远镜称为反射望远镜，比折射望远镜更具有优势，后者需要用到两个透镜，而且会受到光学畸变效应的影响。
Such telescopes are called reflectors, and they offer major advantages over refractors, which use two lenses and suffer from optical distortion effects.
这种类型的望远镜称为反射望远镜，比折射望远镜更具有优势，后者需要用到两个透镜，而且会受到光学畸变效应的影响。
Such telescopes are called reflectors, and they offer major advantages over refractors, which use two lenses and suffer from optical distortion effects.
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