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- We must economize on water. 我们必须节约用水。
- We must economize on fuel. 我们必须节约燃料。
- We have to economize on water during the dry season. 我们在旱季不得不节约用水。
- The power enterprises shall economize on water. 电力企业应当节约用水。
- People are asked by the government to economize on water. 政府要求人民节约用水。
- In mining mineral resources,a mining enterprise or individual must economize on the use of land. 无论是企业还是个人开采矿产资源，都应当节约用地。
- To economize on water, land, power, raw materials, grainsother resources. 节水、节地、节能、节材、节粮以及节约其他各种资源。
- The water crisis facing us today sounds the alarm for us that we must economize onevery drop of water, for the water resources are not inexhaustible. 今天面临的水危机给我们敲响了警钟:我们必须节约每一滴水,因为水资源不是取之不尽,用之不竭的。
- We must settle on a place to meet. 咱们得把见面的地点定下来。
- Professor Wang-lihong is giving a topic about "Technology of economize on water irrigate". 王立洪教授做“节水灌溉技术”专题讲座。
- To sum up, we should economize on water so as to maintain the abundance of water, which is an indispensable element of life. 概括地说，我们要节约用水，以保持充足的水资源，这是生活不可缺少的元素。
- Main brand: Germany RDT , China ZHANING intellectual reaction economize on water serial products. 主要品牌：德国RDT、中国ZHANING 智能感应节水系列产品。
- In mining mineral resources, a mining enterprise or individual must economize on the use of land. 开采矿产资源，应当节约用地。
- We must put a new lock on the front door. 我们得在前门上安一把新锁。
- We must work like anything to finish on time. 我们必须全力以赴按时完成。
- We must not condemn her on pure supposition. 我们不能单凭猜测就谴责她。
- Please economize on water, otherwise, your tear might be the last drop of water in the world. 世界上最后一滴水就是人的眼泪,请节约用水。
- We must agree to differ on this. 我们得承认在这一问题上有分歧。
- Economize on water and electricity use.Attention on fireproofing.Do not wire the apartment or repair the electricity switch without permission. 不准私自接电源或检修电器开关，以防止触电事故。
- At any rate we must go on Tuesday. 无论如何，我们必须在星期二走。
