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- the economy uses a water 节水
- The police used a water cannon on the rioters and soon brought them to heel. 警察对暴徒使用了高压水炮，因而很快就使他们就范。
- The economy should be shaped to a new pattern. 经济应该适合于一种新的模式。
- In my home and offices I use a water distiller called D-3. 在家里和办公室，我用的是一款型号为D-3的水蒸馏器。
- Technology is a booming sector of the economy. 技术是一个迅速发展的经济部门。
- The economy of the country is at a low ebb. 该国的经济处於衰退阶段。
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- Use a paper towel to soak up the cooking oil. 用纸巾把食油吸乾。
- The barman uses a small silver measure for brandy. 酒吧服务员用银质小量器量白兰地酒。
- One way to counteract hard water is by using a water softener. 中和硬水的方法是使用软水剂。
- Our election victory has given us a mandate to reform the economy. 我们在选举中获胜,这就使我们有权进行经济改革。
- Sometimes, when you first use a water filter, you'll even notice tiny black flecks from those chunks. 有时，当你第一次使用净水器，你会发现从木炭上会流出黑色的斑点。
- It is easy to use a water level to measure things, but you need to do many experiments before mastering it. 水准仪的测量方法很简单，但也需要通过多次的实践才能够掌握。
- The state of the economy is very worrying. 目前的经济状况令人十分担忧。
- A water power station must have a dam. 水电站必须有拦河坝。
- The carpenter told me how to use a bevel. 木匠告诉我怎样用斜角规。
- The economy is shrinking instead of growing. 经济正在萎缩而不是在增长中。
- Every apartment house has a water tank on its roof. 每栋公寓房子都有一个水塔。
- They use a bridge to measure the impedance of the transducer. 他们用电桥来测量传感器的阻抗。
- The economy is experiencing an upturn. 经济正在好转。
