clearance

UK:  ['klɪərəns]

US:  ['klɪrəns]

复数：clearances  

n.

1.清除,扫除,除去;解除

2.出[入]港证;放行证;出入港手续(机场指挥塔发出的)起飞(或降落)许可

3.许可证

4.参与机密工作的许可

5.廓清

6.〔建〕净空

7.空间;高度

8.【机械工程】(公差的)公隙;余隙,间隙;【建筑】净空〔如车辆通过隧道时两边所留空隙〕

9.【商业】结算,清算;纯益;票据交换(额)

10.【林业】终伐;(伐去树木后的)林间空地

1 . Gill was the next to save United, with a dramatic goal-line clearance from Sam Sheridan's low shot.
吉尔之后也拯救了曼联，他在门线上挡住了SamSheridan的低射。

2 . Mobile Construction Vehicle - $5000 - - (Heightened Clearance) - The MCV can deploy into a Construction Yard. It has no defenses or weapons.
基地车——5000——两栖（需要高级清除）——MCV可以展开成建造场。它没有武装。

3 . Whether the listing goes ahead depends on regulatory clearance and, of course, on the state of the markets.
发行能否继续进行，将取决于监管机构的批准，当然，还有市场的状况。

4 . used for payment. Proforma invoice in five originals covering 100 pct of the total contract value used for customers clearance.
合同金额的形式发票一式五份正本则用以客人清关之用。

5 . Since the clearance is so small, the pressure drop across the seal faces, as the few drops flow out, is equal to the pump pressure.
由于间隙很小，随极少油滴漏出，在密封面上的压降等于泵的压力。