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- supplying water by gravity 重力供水
- supplying water by acting on water quality 居住小区
- The stone rolled down the hill by gravity. 石头在重力作用下向山下滚去。
- You can purify the water by distilling. 你可以通过蒸馏来净化水。
- We may purge water by distillation. 我们可以用蒸馏法使水净化。
- Supplying dry land with water by means of ditches etc. 通过沟渠给旱地提供水。
- Municipal Third Waterworks supplies water by double loops and sets delivery pipe network and pump station to balance the pipe pressure and guarantee the smooth water supply. 采用双回路供水方式，水源来自市第三水厂，园区管网设有调节水池和加压泵站，均衡管网压力，保证供水。
- This water was distributed to and over the fields primarily by gravity flow. 这些水主要靠自流灌溉到田里。
- The stone rolled down the mountain by gravity. 这块石头由于重力作用而滚下山。
- Contents pass by gravity into a receptacle below. 物体通过重力进入容器的底部。
- People of that village used to get water by sinking barrels in the well. 以前好个村子的人们把桶沉到水进里取水。
- The purified water then descends by gravity to a basement holding tank. 经过净化的水靠重力流到地下室的另一个集水箱里。
- The river supplies water to the city unfailingly. 这条河经久不衰地为这个城市供水。
- This village is watered by deep wells. 这个村庄靠深井供水。
- But can the poor afford to pay the costs of supplying water? 但穷人们付得起供水费用吗?
- You can clarify the water by adding a little alum. 你在水里加一点明矾就能使水净化。
- They fouled the water by throwing in garbage. 他们向水中倾倒垃圾弄脏了水。
- They regulate the flow of water by the sluice gate. 他们用水闸门控制水的流量。
- An Analysis of the Limit Value About the Reserve Water in Supplying Water by Both the Water Tank and the Water Pump 水泵与水箱联合供水系统水箱储备水量极限值分析
- Strong winds driven by gravity blow from the pole to the coastline. 受地球重力作用的大风从极点吹到海岸线。
