The potassium chromate method is one regular method to determine COD.重铬酸钾法是测定化学需氧量的常规方法.It's a two - component, chromate free, epoxy polyamide adduct shop primer especially designed.是一种不含铬的双组份环氧聚酰胺加成物的车间底漆.Two - sta...
最后一批房子也被拆掉用作了大豆地。The last houses give way to soybean fields.大豆含有丰富的蛋白质.Soybeans are very rich in protein.葡萄种植兼酿酒者说他们一直都为谷物和大豆种植者的利益所绑架。Wine growers say they've been held hostage to the interests of the cereal and so...
Musicians blast their brassy jazz from street corners.玩音乐的人在街角大声弹奏起尖锐刺耳的爵士乐。the brassy blonde behind the bar酒吧柜台里衣着艳俗的金发女郎The brassy boys put their tongues out at us.那些厚脸皮的男孩儿朝着我们伸舌头。...
to hone razor磨剃刀I want to buy an electric razor this weekend.这个周末我想买一个电动剃须刀。The camp is surrounded by razor-wire fences and guarded by military police.营地周围架着尖利的铁丝网，且有宪兵看守。The crazy jazzman gazed at the blaze on the razor...