您要查找的是不是：
- flotation grader 绵茧
- 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。
- Taira Kappeita, or Capeta, was a 4th grader boy. 自幼丧母的胜平太，与父亲相依为命。
- In some respects Tom is a regular eighth grader. 在一些方面,汤姆是很普通的八年级学生。
- Crane, Wheel Loader, Dozer,Excavator, Grader. 主营业务：Construction Machinery.
- 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
- PFD - Personal Flotation Device;a life preserver. Position Finding Device,位置测定位，测位仪[器];
- The movie tells the story of fifth grader Jesse Aarons. 电影讲述了五年级学生杰西·阿伦斯的故事。
- An air-filled sac or structure that aids in the flotation of an aquatic organism. 气囊水生动植物器官中用来帮助飘浮用的充满气体的囊或结构
- I remember, as a third grader, visiting my great-grandmother. 我还记得上三年级时，去拜访我的祖母。
- This paper introduces the lower bear's improvement of screw grader. 文章介绍螺旋分级机下部轴承的改造实践。
- Application of Micro-Bubble Flotation Column in Chaili C.P.P. 微泡浮选柱在柴里选煤厂的应用。
- In case of a water landing, you may be used as a flotation device. 由于要在水上降落,你可能要被。
- The flotation properties of new collector BK-330 are investigated. 研究了新捕收剂BK-330的选矿性能,依据其选矿性能研究了与其相适应的选矿工艺流程结构;
- Huang original nitrate, 11th flotation oil processing and sales. 黄原酸盐、11号浮选油加工销售。
- It is helpfut to improve the flotation - cyclone further. 这有助于浮选旋流器的进一步完善。
- The pilot test shows that the flotation process is properly used. 中间试结果表明所选用的浮选工艺是合理的。
- Scope: Silver galena flotation. Silver galena flotation. 经营范围:银铅矿浮选。
- Sometime I feel like I am a sixth grader because I still like toys so much. 有时候我觉得我自己像是小六的学生因为我还是很喜欢玩具。
