...e 解答(C) 解析:醋酸(acetic acid)是一种透明、无色、气味呛鼻的(penetrating = offensive)腐蚀性液体(corrosive liquid)。 (A) an ambrosial 美味的 (B) a musty 有霉味的 (C) a pungent 刺鼻的 (D) an incredible 难以置信的 31.
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Marble corrosive liquid 马布尔浸蚀剂
Non-corrosive Liquid 无腐蚀液体
Marble e corrosive liquid 马布尔浸蚀剂
Suitable medium: Water, oil, air and some corrosive liquid.
适用介千周:水、油、气及某些腐蚀性液体。
This pump is widely used to transport acid, alkali, salt corrosive liquid.
该泵广泛用于输送酸、碱、盐等腐蚀性液体。
In case that corrosive liquid flows in the tubes, stainless solenoid valves should be chosen.
如果管道内流通的是腐蚀性液体,则应选用全不锈钢型的电磁阀;
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