clearance
英[ˈklɪərəns]
美[ˈklɪrəns]
美[ˈklɪrəns]
n.清洁，清扫；[建]净空；空隙，间隙；放行证
网络间隙；清杆；清除；清除率
网络间隙；清杆；清除；清除率
双语例句 同反义词
1 . The UN pledged to help supervise the clearance of mines.
联合国承诺协助监督扫雷工作。
来自柯林斯例句
2 . They have to wait for clearance from air traffic control.
他们需要等空中交通管制人员的放行。
来自柯林斯例句
3 . He has a security clearance that allows him access to classified information.
他获得了安全许可，可以接触机密信息。
来自柯林斯例句
4 . Thai Airways said the plane had been given clearance to land.
泰国航空公司说，该飞机已经得到降落许可。
来自柯林斯例句
5 . The lowest fixed bridge has 12.8m clearance .
最低的固定桥下方通行高度为12.8米。
来自柯林斯例句
英英释义 行业释义 网络释义
noun
1.the distance by which one thing clears another; the space between them
2.vertical space available to allow easy passage under something
3.permission to proceed;
the plane was given clearance to land