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- Study of a New Kind of Flotation Promoter 一种新型浮选促进剂的研究
- Good humor is a promoter of friendship. 良好的幽默感能促进友谊。
- ore flotation promoter 矿石浮选促进剂
- flotation promoter 促浮剂
- 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。
- Flotation Reagents Factory of Baiyin Non. 白银有色金属公司选矿药剂厂。
- He is the promoter of this campaign. 他是这次运动的推动者。
- That fellow is a promoter of boxing events. 那人是拳击比赛的赞助人。
- 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];
- Cheerfulness is the best promoter of health. 快乐最利于健康。
- He is a keen promoter of handball in Hong Kong. 他一向在香港推广手球运动。
- An enthusiastic promoter of good causes. 有益活动的热心支持者。
- Cheerfulness is the promoter of health. 心情愉快是健康的增进剂。
- Niobium oxides are favorable promoter and Support. 铌氧化物是优良的促进剂和良好的载体。
- The promoter of freedom in thinking. 思想自由的推崇者
- 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
- 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。
- A promoter of speculative or fraudulent enterprises. 冒险性或欺骗性企业的发起人
