heliostat

英汉释义

• n.

  1.【天】定日镜

英英释义

• n.

  1.an instrument with an automatically rotated mirror that reflects the Sun's light in a constant direction, used to measure the Sun's radiation

英汉例句

• 1.The plant comprises of a number of heliostat mirrors whichbounce sun rays onto a central tower.

  这座工场由良多日光反射镜组成，它们将阳光反射到一个中心塔上。

• 2.We analyze the time intervals during which the heliostat requires faster tracking speed, and discuss the causes and possible solutions.

  我们分析了定日镜需要快速跟踪的时间段，并讨论了这个问题的成因和可能的解决方案。

• 3.Structure of heliostat is unusual and different from common ones.

  定日镜结构的形体特殊，不同于普通的建筑结构。

• 4.solar energy; photo-sensor; SCM; photoelectric detection; heliostat;

  太阳能；光电传感器；单片机；光电检测；定日镜；