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- The molal concentration of a solute, usually expressed as the number of moles of solute per1, 000grams of solvent. 摩尔浓度一种溶质的摩尔浓度，通常被表示作每1，000克溶剂的摩尔数
- The molal concentration of a solute,usually expressed as the number of moles of solute per1,000grams of solvent. 摩尔浓度一种溶质的摩尔浓度，通常被表示作每1，000克溶剂的摩尔数
- The molal concentration of a solute, usually expressed as the number of moles of solute per1, 000 grams of solvent. 摩尔浓度一种溶质的摩尔浓度，通常被表示作每1，000克溶剂的摩尔数
- instantaneous molal concentration 瞬时摩尔浓度
- The chair sagged down under the fat man's weight. 椅子经这胖人一坐便压弯了。
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- the molal concentration of a solute,usually expressed as the number of moles of solute per1,000 grams of solvent 摩尔浓度，一种溶质的摩尔浓度，通常被表示作每1，000克溶剂的摩尔数
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- The President swings his weight to get laws passed. 总统运用权力使法律获得通过。
- His opinion doesn't carry much weight. 他的意见没多少影响。
- Bananas are usually sold by weight. 香蕉通常按重量卖。
- The net weight of this jar of coffee is 180 grams. 这瓶咖啡净重180克。
- These fish vary in weight from 3 lb to 5 lb. 这些鱼的重量从3磅到5磅不等。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
- The drunken man was a dead weight in my arms. 这个醉汉在我怀里死沉。
- The dam burst under the weight of water. 那水坝在水的压力下决口了。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- I am afraid I have gained weight. 我想我体重增加了。
- There is a concentration of people in big cities. 大城市人口集中。
- He has put on weight since I last saw him. 自从我上次见到他以来，他又长胖了。
