“低温密封金属材料”的概念、定义、翻译、参考文献-科学参考

单词	低温密封金属材料
释义	低温密封金属材料 Encyclopedia 工学低温金属材料释 cryogenic metallic sealing material低温密封金属材料铅丝（96%Pb+4%Sb）、铟丝、铝丝、铜丝（无氧高导铜OFHC）及金丝等软质具有良好低温延展性的金属材料。可用作高真空深低温密封材料。
随便看	airport survey airport system airport terminal airport terminal area airport terminal capacity airport visual aids airport working area air-powered feed machine air power meter air power theory airpre-heater air preheater damage air pressure air pressure, barometric pressure air pressure chemical vapor deposition air pressure gauge airproof/sealing felts and blankets air propeller air propeller flight tes Air public transport air pulsated jig air pump air purification system air purifier air quality health index

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。