navigation clearance的意思

navigation clearance中文翻譯：

通航凈空

相似詞語短語

navigation───n.航行；航海

navigation bar───導航欄；導航條

navigation log───導航日志

clearance hole───穿通孔，出砂孔；排屑孔；（鑄件的）出砂孔，（板牙的）排屑孔徑

clearance event───清關（外貿術語）

clearance jobs───清關工作

navigation lights───導航光信號；導航燈；[航][水運]航行燈

navigation system───[航][水運]導航系統

navigation satellite───[航]導航衛星；導航人造衛星，導航衛星

雙語使用場景

To ensure the safety of navigation and bridge, it should be considered to calculate the minimum navigable clearance dimensions of bridge in bridge construction and channel construction.───地確定通航橋梁的最小凈空寬度，保證船隊航行和橋梁安全，是橋梁建設和航道建設均應重視的問題。

The Advice for Opening to Navigation clearance of Grad Four or Above Crossing- river Building (Bridge) on Channel in Jiangsu Province───論江蘇地區四級及以上航道過河建筑物（橋梁）通航凈空尺度

Construction of Bridge Pier Confined by Navigation Clearance───受凈空限制的河中橋墩施工

Dimensions of Bridge Navigation Clearance───橋梁通航凈空尺度探討

英語使用場景