Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/c0b9c7debdd522a76dfa88ce315fb89a.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 heater type cathode是什么意思，heater type cathode的翻译，heater type cathode音标、读音、用法和例句_贰靶汉英词典
This paper researches the manufacture technology of a new type sheathed heating material, which was used in ion thruster cathode heater. 研究了一种用于电火箭的新型铠装阴极加热器材料的性能与制造技术。