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.
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.
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.
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.
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.
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.
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.
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.
众多研究表明,反射镜系统更为活跃的人似乎更加善解人意。
Numerous studies have shown that people with more activity in their mirror systems seem to be better at understanding other people's emotions.
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.
35年来,放置在月球表面的反射镜依然在使用,一些对地球物理学和测地学感兴趣的科学家用它们来研究月球的引力场如何随时间变化。
Some 35 years on, reflectors placed on the lunar surface are still used by scientists interested in geophysics and geodesy (for example, how the moon's gravitational field shifts over time).
提供反射的特殊形状反射镜,没有什么升级的空间。
Given their specially shaped reflectors, there is not much that can be done to upgrade these.
就是从透镜(或者主反射镜)到焦点的距离,通常单位是毫米(mm)。
This is the distance (usually in mm.) from the lens (or primary mirror) to the point where the telescope is in focus (focal point).
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.
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.
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.
牛顿望远镜和反射折射望远镜都有一个次级反射镜(或称斜反射镜),它们阻挡了一部分主反射镜的发射光。
Newtonian and catadioptric telescopes have secondary (or diagonal) mirrors that obstruct a small percentage of light from the primary mirror.
运用有限元法对不同工况下平面薄膜反射镜的变形进行了计算。
By using finite element method, the deformations of flat membrane mirror have been calculated.
在那里,反射镜稍稍移动几分之一个波长都是致命的。
There, a slight shift in a mirror of a fraction of a wavelength was fatal.
刚开始时主反射镜的瑕疵造成影像模糊;1993年另一次太空任务修正此瑕疵及其它问题。
A defect in the primary mirror initially caused it to produce fuzzy images; in 1993 another shuttle mission corrected this and other problems.
这儿的反射镜上镀了一层多层介质膜,因而反射比超过99%。
The mirrors here are coated with a multilayered dielectric film having a reflectance of over 99%.
使用KOH各向异性腐蚀液制作了垂直微反射镜阵列,并对实验结果进行了分析和讨论。
Using the KOH anisotropy enchant the vertical micro mirror array is fabricated. And also, the result of experiment is analyzed and discussed.
对一个非球面反射镜进行了实测并对测量结果进行插值运算,进而拟合出零件面形的曲线方程。
An aspherical reflector is tested and testing data are processed by the interpolation calculation, then the curve equation of the component surface shape is fitted.
采用泰曼-格林干涉仪,测量了反射镜在高功率激光连续辐照下发生的热形变和镜背侧冷却水压造成的压力形变。
Thermal distortion of mirrors caused by high power CW laser radiation and pressure distortion by water-cooled back pressure have been measured using a Twyman-Green interferometer.
综述了碳化硅反射镜材料常用制备方法的特点。
The fabrication process and application of silicon carbide mirror are presented.
在两个反射镜上安装光电探测器,使之转一周产生一个脉冲信号作为基准信号。
Fixed photoelectric detectors on the two reflectors, they produce a pulse signal as reference signal every round.
对于平面镜这肯定是对的,但是对于其它形状的反射镜则情况只是近似如此。
This is certainly true for a plane mirror but it is only approximately the case for other configurations.
对于平面镜这肯定是对的,但是对于其它形状的反射镜则情况只是近似如此。
This is certainly true for a plane mirror but it is only approximately the case for other configurations.
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