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- The positive flotation desilication has been put into industrial service.The reverse flotation is a perspective way for bauxite de... 铝土矿正浮选脱硅法已获得工业应用,反浮选脱硅法是一种前景较好的浮选脱硅法,但还存在一定难度,需要开展系统深入的研究工作。
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- Keywords Lean hematite;Beneficiation test;Positive flotation in alkaline and acidic mediums; 贫赤铁矿;选矿试验;碱性-酸性双介质正浮选;
- Her behaviour was a positive outrage. 她的行为残暴到了极点。
- I'm positive she told us to meet at noon. 我肯定她是告诉我们在中午见面。
- This charge is a positive charge. 这个电荷是正电荷。
- She shows a very positive attitude to her work. 她工作态度非常积极。
- Can you be positive about what you hear? 你对听到的话有把握吗？
- He has a positive attitude towards life. 他对生活持有积极的态度。
- Flotation is used for Florida and Kola rock. 浮选操作法用于佛罗里达磷矿和科拉磷矿。
- The number of positive numbers is infinite. 正数的数目是无穷的。
- Are you positive that you saw him? 你肯定你看到他吗?
- Flotation Reagents Factory of Baiyin Non. 白银有色金属公司选矿药剂厂。
- Conveyor belt. Flotation machine impeller. Decking. 输送带.;浮选机叶轮
- reverse- positive flotation 反浮-正浮
- PFD - Personal Flotation Device;a life preserver. Position Finding Device,位置测定位，测位仪[器];
- positive flotation 正浮选
- He was positive that he had seen it in the newspaper. 他肯定他已在报纸上看见过。
- There have been positive developments in international relations. 国际关系已逐步改善。
- She was quite positive about the amount of money involved. 她对所涉及的钱数十分肯定。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
