gas-tightness 中文意思是什麼
gas-tightness
解釋
不透氣性,氣密性-
Analyses the source of non - condensable gas and its bad impact on lithium bromide absorption chillers. presents the management methods of air tightness and vacuum degree
摘要分析了機組不凝性氣體的來源，並闡述其對機組的不利影響。介紹了機組氣密性管理和真空度管理的方法。 -
Protective clothing - protection against liquid and gaseous chemicals, including liquid aerosols and solid particles - test method - determination of leak - tightness of gas - tight suits internal pressure test
防護服.對包括氣溶液體和固體粒子的液體和氣體化學物質的防護.試驗方法.氣體密封服的密封性測定 -
Gas tightness of equipment for gas welding and allied process
氣焊和相關工藝用設備的氣密性 -
Specification for gas tightness of equipment for gas welding and allied processes
氣焊及相關工藝用設備氣密性規范 -
Test guide of sf6 gas tightness for high - voltage switchgear
高壓開關設備六氟化硫氣體密封試驗導則 -
Non destructive testing. tightness testing. testing by accumulation or sniffing of gas
無損檢驗.密封性試驗.用蓄氣或吸氣進行檢測 -
Unique european gouge design, adopted pressure and de - pressure principle. three seals system can be selected and installed. sound insulating, heatproofing, waterproofing and gas tightness performance is better
獨特的歐槽式設計，採用等壓減壓原理，可選配的內設三道密封系統，其隔音、隔熱、防水、氣密性能更佳。 -
Function and character : flexible rubber joint is also called shock absorber, pipe shock absorber, shock proof box and soft joint etc. it is a pipe joint of high - flexibility, high - gas tightness, resistance to medium and climate. it has such function as the following
可曲撓橡膠接頭又稱作減振器管道減震器避震喉軟接頭等，是一種高彈性高氣密性，耐介質性和耐氣候性的管道接頭，它的性能特點有： -
The titanium alloy valve is more superior than ordinary steel valve in lighter, smaller expansion coefficient, improves the tightness in inletting and exhausting, helps in complete combustion, and at the same time reduces noise, friction, oil consumption, vibration, and gas waste
鈦合金汽門比一般鋼閥材質的產品更輕化、膨脹系數小，于進、排氣時可提升它的氣密動作，幫助完全燃燒，同時減少噪音、摩擦、油耗、震動及廢氣。 -
Connectors for electronic equipment - tests and measurements - climatic tests - test 11n - gas tightness, solderless wrapped connections
電子設備連接器.試驗和測量.氣候試驗.試驗11n .無釬焊包裝連接的氣密性 -
Gas tightness of equipment for gas welding and allied processes ; identical with iso 9090 : 1989
氣焊及類似加工工藝設備的氣體密封 -
It is worthy of paying attention to the situation that there is no fresh air intake except window air conditionings. with the higher gas tightness of tenement, such air condition will doubtless bring the very disadvantageous influence to the health of people
而且值得關注的是家用空調器除了部分窗機外幾乎都沒有新風引入裝置，住宅的密閉性不斷加強，這樣的空調器無疑給人們的健康帶來極不利的影響。 -
Test methods for properties of structure ceramic used in electronic components - test method for gas - tightness
電子元器件結構陶瓷材料性能測試方法氣密性測試方法 -
Connectors for electronic equipment - tests and measurements - part 11 - 13 : climatic tests ; test 11n : gas tightness, solderless wrapped connections
電子設備連接器.試驗和測量.第11 - 13部分:氣候試驗.試驗11n :無釬焊包裝連接的氣密性 -
Connectors for electronic equipment - tests and measurements - part 11 - 13 : climatic tests - test 11n : gas tightness, solderless wrapped connections
電子設備連接器.試驗和測量.第11 - 13部分:氣候試驗.試驗11n :無釬焊包裝連接的氣密性
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