clearance

n.

清洁，清扫；[建]净空；空隙，间隙；放行证

变形

复数：clearances

双语释义

n.(名词)

[U][C]净空; 余隙 the distance between one object and another passing beneath or beside it

[U]许可,批准permission

[U](银行)票据交换,清算 fact of being cleared

[C][U]清除; 清理 the act of clearing

英英释义

clearance[ 'kliərəns ]

n.

the distance by which one thing clears another; the space between them

vertical space available to allow easy passage under something

同义词：headroomheadway

permission to proceed

"the plane was given clearance to land"

词组短语

customs clearance海关放行；结关

custom clearance清关；外贸通关；进出口报关

tip clearance叶尖间隙；尖端间隙；齿顶间隙

radial clearance径向间隙

axial clearance轴向间隙；纵向间隙；天地间隙

clearance sale清货贱卖；清仓大减价

clearance rate清除率

bearing clearance轴承间隙

clearance of goods[经]报关；[经]货物结关

clearance angle后角；留隙角

mine clearance扫雷

security clearance忠诚调查；安全调查

ground clearance离地净高

valve clearance阀余隙

entry clearance入境批准；入境签证

side clearance旁隙；侧间隙

air clearance空气间隙

joint clearance接头余隙

blanking clearance下料间隙，冲裁间隙

die clearance模间隙；模板间隙；压铸机

双语例句

用作名词(n.)

He introduced a project for slum clearance.
他提出一个清除贫民窟的计划。

Clearance of the site required the removal of a number of trees.
清理这一场所需要移走不少树。

The clearance of the old furniture made the room more spacious.
清理了旧家俱，屋里更宽敞了。

This shoe boutique is having a clearance sale now.
这家精品鞋店正在清仓大拍卖呢。

The clearance sale is pulling well.
清仓削价销售对顾客很有吸引力。

There is a clearance of only five inches.
只有五寸的间隙。

Although a visa is a form of pre-entry clearance, it does not guarantee entry to the State.
虽然签证是入境前的许可证,但并不能保证进入这国家。

Go to the Customs for clearance.
前往海关办理结关手续.

Let me tell you some details about clearance.
让我告诉你一些通关的细节。

权威例句

Corpse clearance defines the meaning of cell death.

Viral clearance without destruction of infected cells during acute HBV infection.

Factors Affecting the Clearance and Biodistribution of Polymeric Nanoparticles

Determinants of Viral Clearance and Persistence during Acute Hepatitis C Virus Infection

Senescence and tumour clearance is triggered by p53 restoration in murine liver carcinomas.

Zebrafish MiR-430 Promotes Deadenylation and Clearance of Maternal mRNAs

HIV-1 Dynamics in Vivo: Virion Clearance Rate, Infected Cell Life-Span, and Viral Generation Time

Genetic variation in IL28B predicts hepatitis C treatment-induced viral clearance

CX3CR1-Mediated Dendritic Cell Access to the Intestinal Lumen and Bacterial Clearance

CX3CR1-mediated dendritic cell access to the intestinal lumen and bacterial clearance.