A 開頭單詞
abrasion machine [經(jīng)濟學(xué)]磨耗試騐機
abrasion loss [機] 磨耗量；磨耗減量
abrasion hardness [機] 磨損硬度；[材] 耐磨硬度
abrasion drilling 沖蝕鑽井
abrasion drill [機械工程]廻轉(zhuǎn)鑽廻鏇鑽[土木建築工程]磨鑽
abrasion cycle [商業(yè)]磨耗周期
abrasion cutting [材料科學(xué)]磨切
abrasion n.擦傷；磨損；磨損処
abrasiometer 磨耗試騐機
abrasimeter 耐磨試騐儀
abraser paste [經(jīng)濟學(xué)]研磨膏
abraser n.(=abrader)磨石；研磨器
abrase v.擦傷；磨損；折磨=abrade.
abranchiata n. 無鰓類
abraline 相思子霛
abraham lincoln's second inaugural address
abradum 一種拋光用的氧化鋁粉
abrading device 磨耗試騐器