球状不锈钢, Stainless Steel spheres

不锈钢网, Stainless Steel gauze

不锈钢丝, Stainless Steel wire

钇铝合金块, Yttrium Aluminum lump

2-乙酸胺基丙烯酸, 2-Acetamidoacrylic Acid

4-乙酰胺基 苯甲酰氯, 4-Acetamidobenzoyl chloride

乙酰唑胺, Acetazolamide

苯乙酮对甲苯磺酰腙, Acetophenone p-Toluenesulfonylhydrazone

1-乙酰氧基-2-甲氧基苯, 1-Acetoxy-2-methoxybenzene

9-乙酰基蒽, 9-Acetylanthracene