太阳的

The system adopted active tracking,namely calculate the input angle of the tracking device in advance,the angle is correspondent to the sun position some moment.Photoelectric sensors react the sunlight that putting on different position of the platform, feedback electrical signal.Then single-chip applys the subprogram and sends out pulse to step motors according to the signals,can control the rotate angle and direction of the step motor. The mechanism has realized the automatic track to the sun, so that the trackers top flat board can be always vertical to the sunlight and arrive the furthest receiving energy.

系统采用主动式跟踪，即预先计算好对应于某时刻太阳位置的跟踪机构的输入角度，通过跟踪器上平台不同位置上摆放的光电传感器感受该太阳位置的光照，反馈回电信号，单片机根据该信号调用子程序发出脉冲对步进电动机的转动角度和方向进行控制，实现了机构对太阳的自动跟踪，使跟踪装置的上平台始终处于垂直于光照方向，达到了能量最大限度的接收。

By using the Earth-sun distance as his baseline, Copernicus relied upon the magic of geometry to figure out that Jupiter is over 5 times the Earth's distance from the sun!

通过使用地球太阳的距离作为他的基线，哥白尼依赖于几何学的魔术指出木星与太阳的距离是地球与太阳距离的两倍。

When the sun in the middle, the two planets in the sun with a symmetric planar sides of the Earth at this time just running the middle of this, will be the impact of solar magnetic storms, with a magnetic storm the size of the quality of the planet.

当太阳在中间，两个行星分别在太阳的对称同一个平面两侧，如果此时地球刚好运行到这中间，就会受到太阳磁暴的影响，产生磁暴的大小与行星的质量有关。

Remote sensing in ultraviolet and vacuum ultraviolet can help us recognize many spatial phenomenon, such as dayside and nightside airglow,aurora.

在自然界中有许多现象都反映在紫外-真空紫外波段，如太阳的紫外光谱反映着太阳的物理构成及其变化规律，地球的大气气辉和极光等也是太阳辐射和地球大气相互作用的表现，宇宙中的许多恒星，其温度都很高，辐射峰值多在紫外-真空紫外谱区。

Astronomy The fifth planet from the sun, the largest and most massive in the solar system, having a sidereal period of revolution about the sun of 11.86 years at a mean distance of 777 million kilometers (483 million miles), a mean diameter of approximately 138,000 kilometers (86,000 miles), and a mass approximately 318 times that of Earth.

木星：靠近太阳的第5颗行星，也是太阳系中最大的行星，绕太阳公转的恒星期，按与太阳的平均距离777，000，000公里（483，000，000英里）算，为11.86年。其平均直径大约为138，000公里（86，000英里），其质量大约为地球的318倍。

He makes a record of 2,500 planets visible in central China and the first star Chart of the country. Regarding the formation of the Lunar eclipse, he makes the correct interpretation that the moon itself does not give light but reflects the light from the sun, that the dark part of the moon is the part that receives no light and that the full moon is seen when the moon and the sun are in the opposite positions; when the moon moves to the same direction with the sun towards the earth, the lunar eclipse is seen.

记录了中原地区能看到的2，500颗恒星，并且画出了中国第一张完备的星图，正确解释了月食成因：月亮本身不发光，受到太阳的照射才反射出光来；月亮的黑暗部分，就是没有照射到太阳光的部分；月亮的位置和太阳相对的时候，就是满月；月亮运行到跟太阳同一方向的时候，就是月食。

As one attunes themselves to the heartbeat of Earth, one will move in sync with the creative bursts and periods of assimilation that naturally flow as the creative energy ebbs and flows from your sun, and your sun's sun, and all dimensions within your creation that Earth is related to.

当你自己向地球的心跳调谐，你将进入与自然地流动的创造性脉冲和吸收期的同步中，因为创造性能量的起伏来自于你们的太阳、你们太阳的太阳和地球关联的你们造物内所有的维度。

This gives you the option of including the sun in the panoramic sky image or placing a light in the approx position of the sun and fine tuning flare controls for your light in your 3d application to mimic the sun size and flare options you require for your scene.

这使您的选择，包括太阳在天空全景图像或放置一个轻的约的立场，太阳耀斑和微调控制的光在您的3D应用模仿太阳的大小和照明选择您需要为您现场。

And the earth and moon all run in the big temperature of the sun.

而地球和月亮都是运行在太阳的大温度下，你要是想算月亮相对地球的温度就把月亮当0，地球当1，用月亮相对与太阳的温度除以地球相对与太阳的温度。

Astronomy The fifth planet from the sun, the largest and most massive in the solar system, having a sidereal period of revolution about the sun of 11.86 years at a mean distance of 777 million kilometers (483 million miles), a mean diameter of approximately 138,000 kilometers (86,000 miles), and a mass approximately 318 times that of Earth.

木星：靠近太阳的第5颗行星，也是太阳系中最大的行星，绕太阳公转的恒星期，按与太阳的平均距离777，000，000公里（483，000，000英里）算，为11.86年。其平均直径大约为138，000公里（86，000英里），其质量大约为地球的318倍。战神。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。