The Maldives thankfully takes exquisite care of their reef systems and the diving here will yield turtles, rays, and electric colored coral.
万幸的是马尔代夫人细致地爱护他们的珊瑚礁生态系,所以在这里潜水会看到海龟,光线和导电的彩色珊瑚。
Traditionally these are large pieces of polished metal, steered by electric motors to keep the sun's rays focused on the cell.
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。
If such heaters were covered with thermoelectric generators the sun's rays could be put to sequential use. First, electric power would be extracted from them.
如果这种加热器都安装上能付诸连续使用太阳光热电发电机,那么首先,电能能够从中提取。
Solar panels that can shake off their dust off via a self-generated electric pulse keep soaking in maximal rays.
太阳能电池板能通过自发电脉冲震落其灰尘,以确保最大限度的获得光照。
Another solar electric technology USES silicon or other semiconductors to convert the sun's rays directly into electricity.
另一种太阳能发电技术是利用硅或其他半导体把太阳光直接转换为电能。
The cosmic rays knock electrons off of atmospheric air molecules, while the lightning forces the electrons upward along electric fields.
宇宙射线将电子剥落,使它们脱离大气的空气分子,同时闪电促使这些电子沿着电场向上冲去。
The electromagnetic energy employed to carry the data can be in the form of electric impulses or radiated energy in the form of either radio waves or light rays.
用来传送数据的电磁能量可以是电子脉冲,也可以是无线电波或光线之类的辐射能量。
Traditionally, these have been large pieces of polished metal, steered by electric motors to keep the sun's rays focused on the cell.
传统的做法是,利用大块的抛光金属片作为镜面,利用电动机来调整镜面的方向,以保持太阳光线在电池上的集中。
Traditionally, these have been large pieces of polished metal, steered by electric motors to keep the sun's rays focused on the cell.
传统的做法是,利用大块的抛光金属片作为镜面,利用电动机来调整镜面的方向,以保持太阳光线在电池上的集中。
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