久久久久久久久久久网站,国产成人第一页,精品国产精品,www,黄色片,com,91av视频导航,91美女福利视频,久久福利视频导航

銘牌英文(銘牌英文單詞)

rating plate銘牌 name plate銘牌 Name plate/rating plate is generally riveted to NP bracket銘牌通常鉚接在銘牌托架上。 e.g.For a Motor,Rating plate includes information such as the oil grade,oil viscosity and the amount of oil required,too. 舉個(gè)例子：電機(jī)Rating plate銘牌還包含這些信息：潤(rùn)滑油等級(jí)，潤(rùn)滑油粘度以及所需潤(rùn)滑油量(name plate銘牌一般只包含名稱、型號(hào)，沒(méi)Ratin...