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- plane contact seal design 平面接触密封
- The properties of powder lubrication film are investigated based on the plane contact tribo-tester. 摘要文章利用石墨粉末颗粒，基于端面摩擦实验机对粉末润滑的特性进行了摩擦学研究。
- Especial elastic string types seal design,13 inner pockets,with name card pocket. 独特的松紧带封口设计，13层内页设计，配备名片袋。
- The time proven Delta type pressure seal design seals more effectively as pressure increases because the pressure forces the sealing elements into closer contact. 时间证明三角形压力密封设计随着压力的增加密封效果更佳，因为压力迫使密封元件更紧密接触。
- Line contact seal. 线接触密封。
- TRIZ evolution theory was integrated with reciprocating seal design of servo hydraulic cylinder to predict the future technology,and TRIZ conflicts resolving principles wa. 将TRIZ进化理论与伺服液压缸的往复密封设计融合,预测液压缸往复密封的未来技术结构状态,并利用TRIZ技术冲突解决原理,构思液压缸往复密封的改进设计方案。
- The working characteristics of side inserted agitators were analyzed first in this paper.Then,them ethods to solve the problem in shaft seal design were presented. 本文分析了侧向伸入式搅拌器的特点，并对轴端密封件的设计提出了可行的设计方案。结果表明该结构有较高的实用价值。
- The design thinking model of non_ contacting seal is put for ward based on expatiate on mechanical seal using traditional thinking, and view its significance from philosophial point. 在用传统的思维阐述机械密封的基础上,提出了非接触密封的设计思维模式,并从哲学的角度看待其意义。
- Design Practice of Metallic Contact Seal of Piston Ring Type 金属涨圈接触式密封设计实践
- Where bearings are fitted with contact seals the frictional losses arising from the seal may exceed those generated in the bearing. 如果轴承安装了接触密封件,密封件所引起的磨擦损耗可能超过轴承所引起的磨擦损耗。
- This paper discussed thoughts of structure design, hydraulic design and seal design of HD type petrol - chemical process pump, in order to communicate with experts in petrol - chemical industry. 本文论述了HD型石油化工流程泵在开发研制过程中结构、水力设计以及密封问题上的思考,与化工行业的同行进行交流。
- The plane climbed until it was clear of the clouds. 飞机爬升穿出了云层。
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- Guideline values for the permissible rotational and circumferential speeds for the different seal designs will be found in the section "Overview". 不同密封件设计的允许转动速度和圆周速度指标值可在“概览”一节中找到。
- Hubs also feature precision cartridge bearings with low drag supplementary contact seals and bearing preload adjustment on both front and rear hub shells. 中心还具有墨盒轴承精度低阻力补充接触式密封和轴承预压调整的正面和背面中心炮弹。
- Research on mechanics property of plane contact block structure 面接触块体结构的力学特性研究
- The landscape unrolled under the speeding plane. 大自然的景色展现在快速飞行的飞机之下。
- Special sealing design can ensure complete sealing in combine place of movement and quiescence. 特殊的密封设计可保证动静结合处的完全密封；
- Vacuum seal design ideal for hot fill applications 真空密封设计,为热灌装应用的理想之选
- Mary would rather travel by train than by plane. 玛丽宁可乘火车而不愿乘飞机旅行。
