双密封的英文

• ds
• dual seal

• "双"英文翻译    two; twin; both; dual
• "密封"英文翻译    seal; seal up; seal airtight ...
• "双密封阀" 英文翻译 :    double seal valve; doublesealvalve
• "双密封容器" 英文翻译 :    doubleclosure vessel
• "双密封带孔短接" 英文翻译 :    double-seal port collar
• "a型双密封螺纹端球阀" 英文翻译 :    style a double-seal screwed end ball valve
• "bcs勃特雷斯型双密封套管" 英文翻译 :    buttress double seal casing
• "勃特雷斯型双密封套管" 英文翻译 :    bds casing
• "双密封专用油管接头" 英文翻译 :    dss tubing joint
• "双密度" 英文翻译 :    dd dual density; density, double (dd); double density，dd; dual density
• "两面双密" 英文翻译 :    double side double density
• "双密度编码" 英文翻译 :    double density encoding
• "双密度磁带" 英文翻译 :    dual-density tape
• "双密度磁碟" 英文翻译 :    double-density disk
• "双密度磁盘" 英文翻译 :    diskette2d
• "双密度磁片" 英文翻译 :    diskette2d
• "双密度格式" 英文翻译 :    double density format
• "双密度记录" 英文翻译 :    double dense recording; double density recording; double-density recording
• "双密度录写" 英文翻译 :    double-dense recording
• "双密度软碟" 英文翻译 :    double density floppy disk
• "双密钥系统" 英文翻译 :    dual key system
• "双面双密" 英文翻译 :    double-sided/double-density
• "密封" 英文翻译 :    seal; seal up; seal airtight; seal hermetically; encapsulation lutation; hermetic sealing; sealing; sealing off; enclosing 密封的罐头 sealed tin; 密封的容器 hermetically sealed chamber; 密封的文件 sealed documents; 把气体密封在容器里 seal up the gas hermetically within the vessel; 密封房间以熏蒸消毒 seal up rooms for fumigation; 密封裁决书 privy [sealed] verdict; 密封材料 encapsulant; packing material; seal material; sealing material; air locking; 密封舱 [航空] sealed cabin; airtight cabin; 密封层 sealant; 密封衬垫 liner; 密封窗hermetic window; seal window;密封垫sealing gasket; gasket; static seal; grommet; seal packing; 密封垫片 gasket seal; 密封垫圈 joint washer; seal washer; sealing washer; sheet gasket; 密封剂sealant; encapsulant; aquaseal; jointing compound; sealing compound;密封件sealing element;seal element;sealing member;密封胶fluid sealant; sealant; gasket cement; seal gum; sealing gum; 密封压盖 seal gland; 密封罩 sealed cowling; 密封装置 sealed-in unit; sealing arrangement; sealing device; seal; 密封座舱 sealed cabin
• "双密度软磁盘" 英文翻译 :    double density floppy disk
• "双密度软磁盘机" 英文翻译 :    double density floppy disk drive

• A new technique has been developed to numerically calculate various quantities of interest , including leakage rate , leakage quantity , and leakage time dependence , for a high pressure system secured by more than one seals
  摘要以串联双密封结构为研究对象，建立了串联密封结构系统的数学模型，通过理论分析和数值计算，揭示了串联密封结构系统正压泄漏的漏率、漏量与泄漏时间关系的规律及其影响因素。