英语词汇“upper stem seal”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	upper stem seal
释义	upper stem seal [化] 上阀杆密封
随便看	electronic system electronic system for temperature control electronic system simulator electronic table electronic table calculator electronic tablet electronic tabulator electronic tabulator control electronic tabulator principles electronic tacheometer electronic tachometer electronic tactical deception electronic tag electronic tagging electronic tank level indication system electronic tape punching typewriter electronic technique Electronic Technology electronic technology application electronic telecontrol electronic telegraph switching equipment electronic telegraph switching system electronic telegraph system electronic telemeter electronic telephone circuit 士志于道，而耻恶衣恶食者，未足以议也！士无事而食，不可也。士无礼，不可以得贤。士无贤不肖，入朝见嫉士无贤愚，入朝见嫉士有争友，不为不义士有争友，不为无义士有争友，则身不离于令名士有争友，则身不离于全名。士有争(诤)友，则身不离于令名。 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362