ground layer

常見例句

Especially the particles in ground layer of atmosphere damage human health strongly.
尤其是低層的大氣顆粒物，對(duì)人體健康的影響重大。
Through manipulating forms, increasing greeneries in the neighborhood and elevating the overall structure by 20m, the design symbolically represents the ground layer being sliced open.
通過掌控形式，增加周圍綠地面積及抬升地表約20米，此設(shè)計(jì)映襯了被切開的地表層。
This paper describes the method of Lowering PWB noise using condenser film, can lower resonance between the power supply layer and the ground layer and power supply ripple voltage effectively.
概述了利用電容膜降低PWB噪聲的方法，可以有效地降低電源-地線層之間的諧振和電源脈動(dòng)電壓。

If the ground does freeze in your part of the world, simply cover your carrot garden with a thick layer of leaves or straw.

Two teams of engineers, one funded by the state of Louisiana and one based at the University of California, Berkley, have previously put the blame on the Army Corps of Engineers and on a weak layer of ground below the canal walls.
NPR: Panel's Report Assigns No Blame in Levee Failures
Specifically, the Bingaman-Shelby amendment would greatly retard progress being made on space-based interceptors known as Brilliant Pebbles in favor of a limited deployment of a single layer of ground-based interceptor missiles and open-ended research on more exotic directed energy technologies — devices that would come on-line (if at all) far down-stream.
CENTERFORSECURITYPOLICY: Center for Security Policy ‘Do The Right Thing’: Congressional Defense Choices For The Post-Kuwait World
This autonomous, solar-powered robot carries a ground-penetrating radar to study how snow accumulates, adding layer upon layer to the ice sheet over time.
ENGADGET: NASA's GROVER eco-rover to examine Greenland's ice sheet (video)