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- (2) selecting seeds of wild or cultured unibract fritillary by means of wind selection or hydraulic flotation selection to remove immature seeds; (2)将野生或人工生产的暗紫贝母种子通过风力筛选或水力浮选方法选种,剔除不成熟种子;
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- The hydraulic lift is over there. 液压升降机在那儿。
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- hydraulic flotation 水力浮选
- 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 government invests heavily in hydraulic project. 政府在水利工程方面投以重资。
- 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];
- Jinzhou Lite Cylinder Pump Valve Hydraul. 锦州市立特缸泵阀液压制造有限公。
- Hoist the risers with the hydraulic running tool. 用液压下入工具提起隔水管。
- A light - colored tuff used in hydraulic cement. 淡色凝灰岩可以用来制造水泥。
- We suffered total loss of hydraulic fluid. 液压油完全流失。
- The marine pile driver has a hydraulic hammer. 水下打桩机有一个液压锤。
- 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
- Install the hydraulic valve tappets. 安装液压气门挺杆。
- FLIGHT CONTROLS HYDRAULIC SHUTOFF VALVES. 飞行操纵液压关断活门。
- Longhua Hydraulic Pressure Piece Co., Ltd. 宁波市龙华液压件有限公司。
- 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。