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- The paper briefly reviews the production practices of recovering Cu from moly cleaner tailings and farther recovering S from the copper tailings. 简要介绍了从钼精选尾矿中回收铜,选铜尾矿中回收硫的生产实践。
- The recovery of Pb, Zn and Sn enriched in cleaning tailings employed the process of magnetic separation-flotation-gravity concentration". 富集于精选尾矿中的铅锌锡可采用“磁-浮-重”流程综合回收,实现了变废为利。
- He hated to tuck his tail and back down now. 他讨厌此时夹着尾巴退回来。
- I use the floor cleaner to remove grease. 我用地板除垢剂清除油污。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- My one good suit is at the cleaner's. 我那套讲究的衣服还在洗衣店里呢。
- The dog wagged its tail excitedly. 那条狗兴奋地直摇尾巴。
- The dog wags its tail in expectation of a bone. 那条狗摇著尾巴,巴望吃肉骨头。
- A cat with no tail is an anomaly. 没尾巴的猫是一只畸形猫。
- Can the Libyan tail wag the Egyptian dog? 利比亚这小国家能左右埃及这样的大国吗?
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- It's important for the college freshman to keep his nose clean. 对大学新生而言洁身自好是很重要的。
- The whale thrashed the water with its tail. 那条鲸鱼不住地用尾巴击水。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The sting of a scorpion is in its tail. 蝎子的毒钩在其尾部。
- They are trying to find a cleaner fuel for cars. 他们正试图找一种更乾净的汽车燃料。
- The cow's tail flicked from side to side. 牛尾巴轻轻地左右摇摆。
- The horse swished its tail (about). 那匹马刷刷地挥动尾巴。
- He is surprised to find his room thoroughly clean. 他惊讶得发现他的房间给彻底地打扫了。