airtightness 中文意思是什麼
airtightness
解釋
氣密性-
Packaging - flexible tubes - test method for the airtightness of closures
包裝材料.軟管.封裝氣密性試驗方法 -
12377 packaging. flexible tubes. test method for the airtightness of closures
包裝.軟管.外殼空氣密實度試驗方法 -
Test method for performance of building airtightness by fan pressurization
用風扇加壓法測試建築物氣密性能的試驗方法 -
Using the advanced technology by its head office ( newkey co., ltd. ), it produces various kinds of alumina black and white ceramic products. the component alumina ceramics, which are widely used in electron components, devices, electrical products, enjoy low loss of high frequency, high insulating strength, good specific volume resistance, small dielectric constant, high mechanical intensity and excellent airtightness and thermal and chemical stability
本公司根據目前市場需求，生產出各種型號的黑、白陶瓷產品，廣泛應用於電子、電工、化學工業、紡織工業、水暖、宇航、環保等諸多方面，系列產品有高頻損耗少，比體積電阻大，介電常數小，強度高，氣密性、熱穩定性、化學穩定性好等特點。 -
Analyse on airtightness of double heat - proof steel sphere roof
雙層隔熱彩鋼圓形頂蓋氣密性的分析 -
Railway rolling - airtightness tests for pneumatic and electropneumatic equipement
鐵路車輛.氣動設備和電氣動設備的氣密性檢測 -
Railway rolling stock. airtightness test of an air - conditioning system for railway vehicles
鐵路車輛.鐵路車輛的空調系統的氣密性試驗 -
Standard test methods for determining airtightness of buildings using an orifice blower door
用風孔門測定建築物空氣密封性的標準試驗方法 -
Plastics piping systems. thermoplastics piping systems for soil and waste discharge. test method for airtightness of joints
塑料管道系統.污物和廢料排出用熱塑管道系統.接縫氣密性的試驗方法 -
Railway rolling stock. measurement methods of airtightness of railway vehicle and its elements. tests and interpretation of results
鐵路車輛.鐵路車輛及其元件的空氣密封性的測定方法.試驗和試驗結果的說明 -
Plastics piping systems - thermoplastics piping systems for soil and waste discharge - test method for airtightness of joints ; german version en 1054 : 1995
塑料管道系統.建築物排污熱塑管道系統.連接件氣密性 -
Packaging. packaging for transporting liquids. metal or plastic drums and jerrycans, composite packaging, interior containers of combined packaging for the transport of dangerous materials. airtightness test. procedure
包裝液體運輸包裝.危險品運輸用組合包裝內部容器混合包裝金屬或塑料桶.空氣密封試驗.操作方式 -
The tests show the system levels the relevant standards set by atp and iso, which are proved to be a successful one. airtightness test shall be carried out when the temperatures inside and outside the refrigerated containers should be stabilized within 3k of each other and should both be within the range 288k to 298k
進入實驗工況后，溫度調節精度為0 . 3 ，環境溫度場的梯度值不超過1k ，而箱內溫度場的梯度值一直維持在2k以內，該集裝箱的漏熱率u為43 . -
Research of thermal engineering performance test facilities for refrigerated containers - the test standards and methods are deeply analyzed. airtightness test, heat leakage test and performance test ( with refrigeration unit ) are done on the developed test facilities. the process of the experiment system, used hi measuring the thermal engineering properties of refrigerated containers, is thoroughly discussed
氣密性實驗結果顯示，箱內、外的溫度波動范圍處於15 25之間，箱內、外的壓差處於250 10pa范圍內，平均漏氣率為2 . 38 （ m / h ） ，遠遠低於極限值10 （ m / h ） ，被測試的冷藏集裝箱的氣密性符合規范要求。 -
Plastics piping systems - thermoplastics piping systems for soil and waste discharge - test method for airtightness of joints
塑料管道系統.建築物內糞水和污水排放下水道用熱塑管道系統.連接件的氣密性試驗方法 -
The machine has unique track of movement, efficient in removingimpurity, excellent in airtightness and enjoys an advanced satus of similarproducts in the country
平面回轉清理篩是引進消化設備，具有獨特的運轉軌跡，卓越的除雜效果，良好的密閉性能，該機在國內同類產品中處于領先水平。 -
The machine has unique track of movement, efficient in removing impurity, excellent in airtightness and enjoys an advanced satus of similar products in the country
平面回轉清理篩是引進消化設備，具有獨特的運轉軌跡，卓越的除雜效果，良好的密閉性能，該機在國內同類產品中處于領先水平。
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