A seal mechanism (10) can reduce noise during operation.
密封机构(10)能够降低工作过程中的噪音。
The seal mechanism of the indirect caprocks is pressure seal.
间接盖层的封盖机制为压力封闭。
Performance of the new type filler, seal mechanism and innovation methods are introduced.
介绍了新型填料的性能、密封机理及改造方法。
Theoretically study the dry gas seal mechanism and main parameters effect the performance of the dry gas seal.
从理论上对干气密封的作用机理及影响干气密封性能的主要参数进行了研究。
At present, two-dimensional model was adopted mainly for the numerical simulation of the labyrinth seal mechanism.
目前迷宫密封机制的数值模拟主要采用二维模型。
The notable features of this seal mechanism mainly include; almost no leakage, long working life and reliable structure.
这种密封装置的显著特点是：无泄漏，长寿命和稳定，可靠的密封结构。
The results show the established calculating model has higher accuracy and reveals the seal mechanism of fracturing pumps.
试验结果表明，建立的计算模型具有较高的计算精度，揭示了压裂泵的密封机理。
By the analysis of its seal mechanism, the technique of conical float seal is applied masterly to solve the problems in the practice.
通过对其特点和密封机理的分析研究，熟练掌握了锥形浮环密封的应用技术，并对实际出现的问题及时妥善解决。
Based on the analysis of vertical seal mechanism and evolution process of fault, the evolution of vertical seal of fault was studied quantitatively.
在断裂垂向封闭机理及其演化过程分析的基础上，开展了断层垂向封闭性演化的定量研究。
This essay describes the application of the cylinder cram mechanism and the planetary gear system in the multi head anti stealing cover seal mechanism.
通过行星轮系-圆柱凸轮机构在多头防盗盖封口机中的应用，详细论述了其运动原理及设计要点。
Finally, further research directions or targets in fault seal are provided from the aspects of fault seal mechanism, studied thinking as well as the application of computer.
最后从断层封闭机理、断层封闭性研究思路、计算机应用等方面对断层封闭性的进一步研究方向进行了展望。
The seal mechanism (10) is used for a fluid machine (p) to prevent a fluid from leaking out of a high-pressure space (h) into a low-pressure space (l) in the fluid machine (p).
密封机构(10)被用于流体机械(P)以防止流体从高压空间(H)泄漏进入流体机械(P)内的低压空间(L)。
The general failure model and mechanism of circuit break, loose contact, instant break, male insulation, short-circuit, false matching, poor fix and bad seal were discussed.
阐述了断路、接触不良、瞬断、绝缘不良、短路、误配线、固定不良和密封不良等常见失效模式和失效机理。
Tthe mixer is primarily composed of mixing silo, mixing axis and their axle end seal device, main drive gear and discharging mechanism etc.
该搅拌机主要由搅拌筒体、搅拌轴及其轴端密封装置，以及主传动机构和卸料机构等部分组成。
The increased temperature influences greatly on reliability of seal and system when shock absorber is working, the mechanism of heat generation when oil passes damping valve is analyzed.
针对减振装置工作时温升对密封件及系统可靠性影响较大的问题，分析了油液通过阻尼阀生热的机理。
In this paper, the failure mechanism of plunger seals for injection pump used in oil field is investigated and the features of existing reciprocating seal structures are evaluated.
对大功率油田注水柱塞泵柱塞密封的失效机理进行了论述，分析了现有几种典型的密封结构。
Mechanism about gas seal and main parameter were studied.
从理论上对干气密封的机理及影响参数进行了研究。
This paper studied the formation conditions and mechanism of replacing seal in caprock with generation gas ability.
研究了源盖层替代封闭作用形成条件及封闭机理。
This review gives working mechanism of disc reactor shaft seal and points out the major factors that could improve air-tight seal effect. Besides it introduces some improvements on shaft seal.
叙述了圆盘反应器轴封的工作原理，指出了影响轴封密封效果的主要因素并介绍轴封的改进措施。
The oil leak mechanism of oil-seal is analyzed, and the countermeasures to solving the problems are put forward.
分析了唇型密封圈（油封）漏油机理，提出了解决问题的对策方案。
The design of seal used in non-contact sealed ball bearing type 180203K is introduced, and the sealing mechanism of non-contact sealed bearings is expounded preliminarily.
介绍180203K非接触型密封轴承的密封结构，初步阐述非接触型密封轴承的密封机理。
Analyse and design mechanism, seal structure, shape of shovel head and length of tool chamber.
对水下液压冲击铲的机械本体、密封结构、铲头形状、工具腔长度等进行了设计、分析。
An optimum seal is guaranteed by special profile seals and a self-tightening locking mechanism which is operable with one hand.
特殊截面的密封和单手操作的自锁紧机械装置确保密封的最优化。
A feed mechanism for feeding a plastic packaging film is provided among the upper seal cut, the lower seal cut of the plastic sealing mechanism and the cigarette piling platform.
在位于所述塑料封口机构的上、下封切与堆烟平台之间设置有用于进给塑料包装膜的进给机构。
The importance of the Magnetic Drive seal in the application of the project, the principle, structure, classification, characteristic and application of the Magnetic Drive mechanism were releted .
阐述了磁传动密封在工程应用中的重要性、磁传动密封的原理、结构形式、特点及应用；
The seal can be pre-formed in an elliptical shape or it can be formed into an elliptical shape by a retaining mechanism.
密封件可被预先变形为椭圆形或者可利用保持机构变形为椭 圆形。
The orbicular seal joint was widely used in the propulsion system of satellites. Its sealing mechanism was studied, and the important effect of the plasticity for metal seal was discussed.
针对卫星推进系统管路中经常使用的球面密封结构，分析了其密封的机理，讨论了塑性变形对金属密封的重要作用。
In this paper, based on the work mechanism of the flow pump, gas ingestion and failure of helical seal are fully explained. Moreover, a new type of combined helical seal is put forward.
本文从泵的角度对螺旋密封“气吞”及“密封失效”现象作出了合理、全面的解释，并提出一种新型组合螺旋密封。
Adopting heat-seal cold cut Mechanism.
采用热封冷切机构。
Adopting heat-seal cold cut mechanism, Equipped with PLC and touch screen control systems, Speed is adjusted by frequency conversion.
采用热封热切机构。PLC控制，触摸屏操作，变频调速度。
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