There exist air leakage phenomena in the original tooth roll labyrinth seal of pellet shaft furnace The new type of disk seal is used to substitute the labyrinth seal and the lubricating system are reformed and the strict operation and maintenance system are established Therefore, the air leakage problem of tooth roll can be dealt wit
球团竖炉齿辊装置原迷宫式密封存在漏风现象 ,为此采用新型盘式密封替代迷宫式密封 ,并对润滑系统进行了相应改造 ,制订了严格的操作维护制度 ,从而解决了齿辊漏风问
Development on sealing gasket of concrete jetting machine rotor;
混凝土喷射机转子密封衬盘的研制
Research on Crude Oil Evaporation and Structure Optimization of Floating Roof Rim Seal
浮盘密封圈的原油挥发及结构优化的研究
lighthouse valve, sealed-disc
灯塔电子管, 密封圆盘的
Research on Thermal Spraying for Flow Oil-seal Ring and Its Application
浮动油封密封环热喷涂工艺的应用研究
The new-type mono-metal floating seal for roller bit
牙轮钻头用新型单金属浮动密封研究
Optional mounting configurations (clamp, flange, plate) and tank sealing solutions (packed, mechanical, lip) are available upon request.
可提供多种安装结构（卡盘式，法兰式，板式）和槽罐密封形式（填料密封，机械密封，油密封）。
The computer t color=# cc0066> disk is sent in a sealed container.
计算机软盘装在密封的盒里寄出。
Our customers are mainly from the automotive, medical and healthcare, home electronics and hard disk drive industries.
·硬盘电子设备和其他电子设备的精密密封垫圈。
A type of hard disk storage device in which the disk is hermetically sealed inside its disk drive.
一种硬盘存储器设备，其中盘片密封在磁盘驱动器内。
The life raft was buoyed up by two airtight oil drums.
那只救生筏是由两只密封的油筒浮起来的。
Performance Analysis of the Spiral Groove Floating Ring Seal Based on CFD Analysis
基于CFD方法的螺旋槽浮环密封性能分析
The final drives are double reduction with spur gear and segment sprocket, which are sealed by floating oil seal for easy service.
两级直齿轮减速，浮动油封密封，链轮采用组合式，便于维修。
The computer disk be send In a sealed container .
计算机的磁盘是放在一个密封的容器里寄出的。
Numerical Investigation on Flow and Ingression of Disc Cavity in the Presence of Mainstream External Flow;
旋转盘腔系统流动及密封特性的数值研究
for she had sixteen water- tight compartments. Even if two of these were flooded, she would still be able to float.
因为船由16个密封舱组成，即使有两个舱进水，仍可漂浮在水面上。
Research of Reducing Floating Current of Valve Regulated Lead-Acid Batteries;
关于降低阀控式密封铅酸蓄电池浮充电流的研究
The Technological Reconstruction of the Shaft Sealing System for the Recycle Gas Compressor
循环气压缩机浮环密封装置技术改造及常见故障原因分析
pressurizing window
密封封口(电缆), 气密口
weatherstripping,thresholds & seals
密封条，门槛及密封胶