air-tightness
美 
英
英漢解釋
例句
The air-tightness standard of valve and valve seat of this product can be reached. No grinding is needed between valve and valve seat.
氣門與氣門座圈間不需研磨，即可達到氣密性標準要求，直接裝機使用。
The structure is reasonable. The air tightness is good. Easily operate and maintain. Can open repeatedly.
結構合理，氣密性好，施工、操作、維護方便，可開啟重復使用；
Characters and main use: Camouflage printed, light and flexible, good low temperature resistance, air tightness and heat welt.
特點及主要用途：輕、薄，富有彈性，具有優異的耐低溫性、氣密性、高周波焊接性。
Superstructure fire fighting piping (including emergency fire fighting piping) to be done air-tightness test.
上層建筑消防管系（包括應急消防管系）密性試驗。
It can lubricate, save air and increase torsion while removing rust, preventing friction, and enhancing the air tightness of the tools.
能潤滑、省氣、增加扭力，同時可除銹、抗磨、加強工具的密封性，延長風炮的使用壽命。
However, it is difficult to ensure good air tightness of air chamber even after complicated and expensive treatment to rocks.
但據國內外的工程實踐，即使對巖體采取了復雜而昂貴的工程處理措施，也難以確保氣室的氣密性。
Accommodation air-condition freon piping to be done air-tightness test.
房艙空調氟利昂管系密性試驗。
It is mainly used for air tightness test of parts for sanitary products such as faucets.
主要用于衛浴產品中水龍頭殼件與其配件裝配后龍頭的密封性測試。
Superstructure drainage air piping to be done air-tightness test.
上層建筑疏排水管系密性試驗。
Painting RM. Fire fighting pipe to be done air-tightness test.
油漆間消防管系密性試驗。
Deck flushing piping system to be done air-tightness test.
甲板沖洗管系密性試驗。
Static Simulation Calculation of the Air Tightness Test of a Steam Turbine Vacuum System
汽輪機真空系統嚴密性試驗的靜態模擬計算
all engineering equipments and pipeline water pressure test, air tightness test and antisepsis& heat preservation have been finished;
所有工藝設備及管線水壓試驗、氣密性試驗、防腐保溫完畢；
Design of the New Facility of Checking the Air-tightness of aircraft's Cockpit and Oil System
新型座艙及燃油氣密檢查儀的設計
Design of a measuring devise on air tightness for front and rear seals of engines
發動機前后油封氣密性檢測裝置的設計
Design of a Equipment for Checking Air Tightness of Pressure Vessel
一種容器氣密性檢測裝置的設計
Differential pressure method applying on air tightness for brake master cylinder of automobile
差壓檢測法在汽車制動主缸氣密性檢測中的應用
Study on Quantitative Air Tightness Measuring of Automotive Hydraulic Component and Part
汽車液壓零部件定量氣密性檢測的研究
A abrasion adapter aeration air-tightness anchor bolt assembly drawing axial lid air-operated tool
磨損，腐蝕接頭通氣氣密性地腳螺栓裝配圖推力軸承風動工具
The Influence of External Window's Air Tightness on Residential Building's Energy Consumption
居住建筑外窗氣密性對建筑能耗的影響
The Air-tightness of Air-conditioning Warehouse
淺談氣調庫的氣密性
Plug Doors for High Speed Passenger Cars and the Air-Tightness Measures
高速客車塞拉門及其氣密性措施
Technologies for Investment Castings with Air-tightness
有氣密性要求的精鑄件工藝探討
Improve Air-tightness of Die Casting with Complicated Structure using Rheocast and Slow Shooting Technique
利用流變鑄造和慢壓射技術改善復雜結構壓鑄件氣密性能
Air tightness or vacuum tightness test for welds on the boundary of tight tanks
艙柜密性邊界的焊縫氣密或真空密性試驗
Cylinder Block Air Tightness Testing Machine
缸體毛坯氣密性試驗機
Air - tightness testing of the main valve body assembly on 120 - 1 air control valve for freight car
120-1型貨車空氣控制閥主閥體組成氣密性檢測
Double-layer glaze, air tightness and good isolation
雙層玻璃、氣密及保溫性能極佳
Development of air-tightness instrument for storage battery shell
蓄電池氣密性檢測裝置的研制
Analysis on Results of Air Tightness Test of Generator
發電機嚴密性試驗結果分析
Survey on Research of Air-Tightness of High Speed Trains
高速列車氣密性研究綜述
Study on Air-Tightness of Optical Fiber Fused Plate
提高光學纖維面板氣密性的研究
Test method of air tightness for windows and doors
門窗氣密性檢測方法
The frequency device not only has simple structure, small size and good air tightness, but also is reliable;
本發明不僅結構簡單、尺寸小、氣密性好，而且可靠；
