heliostats

heliostats

美 　英

• n.【天】定日镜
• 网络反射器

词形变化

复数：heliostats  

英汉解释

n.

1. 【天】定日镜

英英解释

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

例句

The Ivanpah project uses mirrors called heliostats to focus the rays of the sun onto a solar receiver on top of a tower.

艾文帕项目使用一种叫定日镜的镜子来把太阳的光线集中到位于塔顶的太阳能接收器上。

The technology utilizes many large, sun-tracking mirrors (heliostats) to focus sunlight on a receiver at the top of a tower.

技术利用多数大又追踪太阳的镜子（日光反射装置）在塔的顶端将日光集中在一个接收器。

In Chapter 3, we demonstrate three interesting problems in the application of the heliostats with spinning-elevation tracking mode.

在第三章，我们将介绍三个关于采用自旋-仰角跟踪模式的定日镜应用的课题。

The Ivanpah Power Tower will be 450 feet (137 meters) tall when it is completed and will use more than 173, 000 dual-mirror heliostats.

艾文帕发电塔完成后将高450英尺（137米），用掉17万3千个双面定日镜