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- zero return fines 零返矿
- The cause of return fines bursting out was analyzed, and the measures for preventing bursting out were proposed. 对烧结返矿放炮的原因进行了分析，并提出了防止烧结返矿放炮的措施。
- The return fines ra-tio has obviously been declined and remarkable economic profit was obtained after strengthening manage-ment and retrofitting the equipments and technology. 烧结厂通过加强各方面的管理和进行设备技术改造,使槽下返矿率明显下降,取得了明显的效果和经济效益。
- And pre-moistening of return fine can improve diffuse binding, increase magnetite content, and decrease calcium ferrite content. 而返矿预润湿则增加了扩散固结的比例,磁铁矿含量增加,铁酸钙含量减少。
- The breaks were handsome then but they might be looking at zero returns now as the industry wrestles with the imbalance. 当时回报看起来不错，但现在他们恐怕要面对零收益率了因为整个行业都在收支失衡下挣扎。
- Application and research of return fine boring 返程精镗工艺的应用及研究
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- Now, men, zero in your guns at that ship. 喂，伙计们，把炮口对准那艘船。
- It was five below zero last night. 昨夜温度是零下五度。
- I buy him a drink in return for his help. 我请他喝酒以酬谢他的帮助。
- Prospects of success in the talks were put at zero. 会谈没有成功的希望。
- We look forward to the return of spring. 我们期待着春天的到来。
- He has given my suggestion zero thought. 他一点也没有考虑过我的建议。
- He avowed that he would never return. 他声明他决不回来了。
- The thermometer fell to zero lastnight. 昨夜温度计显示气温下降到零度。
- The thermometer shows ten below zero. 温度计指着零下十度。
- He makes a return and go back to the hotel. 他掉转车头，驶回饭店。
- He might think it polite to return the visit. 他可能认为回访比较合乎礼仪。
- He swore by his honour he would return the bike. 他以自己的名誉发誓一定归还自行车。
- The normal return fare to New York is fifty-six. 去纽约的来回票标准价是56元。
