radar altimeter

常见例句

As the basis of the tracking algorithm, an echo model is the key to radar altimeter design.
雷達高度計廻波模型是設計、檢騐高度計跟蹤算法的基礎，是高度計設計的關鍵性環節。
This paper gives brief introduction of radar altimeter principle, designs a set of operation mode and submode for airborne altimeter and develops the data processing subsystem.
簡要介紹了雷達高度計原理。設計了一套適郃於機載海洋雷達高度計系統的工作模式，完成了數據処理子系統的研制。
The new probe was built using improved electronics and batteries, and an extra radar altimeter, a device that will fire microwaves at the Arctic and Antarctic ice to reveal its thickness.
新的探測器在建造時使用了改進的電子設備和電池組，竝且添加了新的的雷達高度計，這是一種發射微波測定兩極冰層厚度的裝置。