air column的意思

air column中文翻譯：

空氣柱

相似詞語短語

column───n.縱隊，列；專欄；圓柱，柱形物

fluted column───凹槽柱

column chromatography───柱層析（法），柱色譜（法）；柱層析法；[分化]柱色譜法

buckling column───屈曲柱

remarks column───[計]備注欄

column heading───[計] 列標題，欄標題；[計]欄標題

in column───編隊

rectification column───[化] 精餾塔；[化工]精餾塔

chromatography column───[建] 色譜精煉柱；層析柱

雙語使用場景

important motivated mechanism which caused the heavy rain in Fuyuan and Malong is the coupling of stronger ascending motion and profound saturation air column.───強降水發生時有強的上升運動與深厚飽和氣柱互耦結構是富源、馬龍大暴雨產生的重要動力機制。

With the index of cut hole's volume, depth and blasting fragmentation in the thesis, the simulated tests have been carried out upon cut blasting of bottom air column and conventional charge.───以槽腔體積、槽腔深度和爆破塊度為指標，對底部空氣柱裝藥和常規裝藥掏槽爆破進行了模擬試驗。

The paper also sets up a new concept of bottom air column effect and discusses the action mechanism of bottom air column effect.───文中提出了底部空氣柱效應新概念，探討了底部空氣柱效應的作用機理。

A device in a brass wind instrument that permits change in pitch by a rapid varying of the air column in a tube .───活瓣在銅管樂器中通過在管中迅速改變氣流而完成音調的改變的一種裝置。

The results show that there exist the considerably regional, seasonal, yearly and interdecadal changes of the air column PW over the QXPS.───結果表明，高原及周圍地區的氣柱可降水量有明顯的地區及季節變化。

Effects of frozen soil smooth blasting may be enhanced by using decoupling and air column of charge.───驗證了不偶合裝藥和空氣柱裝藥結構能改善光面爆破效果。

There is the wet air column around oasis, which plays a key role in protecting oasis.───綠洲邊緣的沙漠形成的較大的濕氣柱圍繞著綠洲，起到了保護綠洲的作用。

Principle is to pull the plug the interface position, the air column inside the bamboo growth, relatively lower overall pitch a little bit;───原理是拔出接口插接位置，竹管內空氣柱增長，整體音準就相對降低一點點；

Research on cut blasting experiment of bottom air column charge and its mechanism───底部空氣柱裝藥掏槽爆破試驗及機理研究

英語使用場景