preform
preform漢語(yǔ)翻譯
n. 預(yù)成型品
【電】 在盤記錄中, 用以壓制的小記錄材料片
preform詞型變化
preform英語(yǔ)解釋
動(dòng)詞 preform:
- form into a shape resembling the final, desired one
- form or shape beforehand or determine the shape of beforehand
preform詳細(xì)解釋
pre.form
v.tr.(及物動(dòng)詞)pre.formed,pre.form.ing,pre.forms To shape or form beforehand.預(yù)先塑造或形成To determine the shape or form of beforehand.預(yù)先決定形狀或形式n.(名詞)An object that has been subjected to preliminary, usually incomplete shaping or molding before undergoing complete or final processing.預(yù)成型件:在進(jìn)行徹底和最后加工之前已進(jìn)行初步的,通常是不完整的塑造或鑄造的事物