英语词汇“non-air equivalent--material”的翻译、意思、用法、释义-英汉汉英词典

单词	non-air equivalent--material
释义	material， non-air equivalent非空气等值材料
随便看	thread milling cutter thread milling machine thread model thread-needle threadneedle street thread of a spider's web, thread one's way thread on the neck of thread out thread paper thread per inch thread pitch thread pitch gauge thread plug thread plug gage thread plug gauge thread polishing machine thread press thread presser thread processing thread profile thread protector thread rating thread. real gold thread. real silver