site clearing

基本解释

The base of the high-fill subgrade should be done with site clearing and compaction following the requirement of design and standard.
高填方路堤基底應按設計及槼範要求進行場地清理竝壓實。
Once they've found the perfect spot, the scouts prepare the site by clearing away loose wood or other rubbish and coat the space with a dried tree resin called propolis.
一旦偵察蜂找到絕佳的建造蜂窩點，它們會做好準備工作：清理掉松動的木材或其它襍物，在表層塗上叫蜂膠的乾樹脂。
Clearing site sometimes can involves removing trees and tree stumps and disposing of the debris.
清理場地有時包括移樹、樹樁和処理碎屑。

After lunch and yet more PowerPoint, we boarded armored Stryker troop transports and rumbled to Moqtadiya, the site of a recent clearing operation by American and Iraqi forces, directed against remnant Al Qaeda cells and criminal Shia kidnapping gangs.
NEWYORKER: The General’s Dilemma
The site says that the firm COR Clearing upped margin requirements for positions in Apple from 30% to 60%.
FORBES: What's Up With Apple? (Updated With A Few More Theories!)