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- heavy metai pollution 重金属
- Keywords pillar bearing modified bentonite;Adsorption;Heavy metai ion;phenolic; 柱撑改性;膨润土;吸附;重金属离子;苯酚;
- He lugged a heavy handcart along. 他使劲拉走那笨重的手推车。
- He made manful efforts to move the heavy furniture. 他作出勇敢的努力搬动沉重的家具。
- She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- Pollution control has cleared the air. 污染管制已净化了空气。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- Giving him a heavy slating will do him good. 狠狠地斥责他一顿会对他有好处。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- How could he get his heavy box up all those stairs? 这么重的箱子他是怎么抬上楼的？
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- Heavy taxes indispose a citizen to work hard. 重税于国民不愿意辛勤工作。
- A heavy shower drench the campers. 一阵骤雨把露营者都淋湿了。
- Even an oversight in the design might issue in heavy losses. 设计中那怕是一点点疏忽也可能造成重大的损失。
- Joe tried to pull the heavy cart, but to no avail. 乔想拉那部笨重的大车，但是拉不动。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧，土壤的酸化越来越严重。
- Heavy traffic poses a problem in many old towns. 交通拥挤是许多旧城镇的难题。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
