This paper introduces the property requirements on insulating varnish and some technical indicators of import varnishes used in electronic transformer , discusses the effects of baking temperature , baking time , dry capability , impregnation process of varnish on the noise , rustiness box craze , insulating tape bond failure which occurred in electronic transformer 摘要介绍了电子变压器用绝缘浸渍漆的性能要求，介绍了一些进口绝缘浸渍漆的性能指标，分析讨论了漆的烘烤温度、时间、干燥性、浸渍工艺对电子变压器的噪声、生锈、外壳爆裂、绝缘胶带脱开的影响，讨论了绝缘漆在应用中的环保问题。
( 2 ) using tractor as power , makes it mobile and agile , and , the tractor can be used to do another work if it is not used to drive the tunnel . the tractor with simple hoist implement can assemble the wind tunnel by use of the oil cylinder of tractor itself without another special implement ( 2 )使用拖拉机为动力，机动灵活，实验时，使用一根传动轴连接拖拉机和风洞实现动力传递，实验后脱开连接不影响拖拉机其它方面的使用，同时，拖拉机配备简易的吊装架后利用液压悬挂可以吊装风洞，从而不必为风洞配备专用吊装设备。
The cloven halves were not broken from each other , for the firm base and strong roots kept them unsundered below ; though community of vitality was destroyed - the sap could flow no more : their great boughs on each side were dead , and next winter s tempests would be sure to fell one or both to earth : as yet , however , they might be said to form one tree - a ruin , but an entire ruin 但裂开的两半并没有完全脱开，因为坚实的树基和强壮的树根使底部仍然连接着。尽管生命的整体遭到了破坏一树汁已不再流动，每一片大树枝都已枯死，明年冬天的暴风雨一定会把裂开的一片或者两片都刮到地上，但是它们可以说合起来是一棵树一虽已倒地，却完整无缺。
On the base of achievements of predecessors , this thesis use a new research method - adams software . using the software , i built simulating model of 3s clutch , and study the engaging and disengaging of 3s clutch during codog translating process . combined with experimental results , i make deeper research , and make some achievements 在以往研究成果的基础上，本文采用了新的研究方法，用先进的动力学仿真软件? ? adams软件，建立了3s离合器的仿真模型，对codog切换过程中3s离合器的啮合和脱开过程进行了仿真研究，与实验结果结合起来后进行了深入的分析，取得了一些成果。
Based on the improved codog power plant experiment rig of harbin engineering university , the thesis has set up the displacement measurement system of the middle slippage of the synchronous self shifting ( s . s . s . ) clutch at the first time , and obtained the curve which follows the time variability of the axial displacement when engaging or disengaging and reflects the dynamic change of the s . s . s . clutch for the main engine changeover of codog power plant experiment rig 本文的研究是建立在对我校原有codog物理模拟实验台改进的基础上进行的，首次建立了三s离合器中间滑移件位移测量系统，获得了三s离合器中间滑移件在啮合及脱开过程中的轴向位移随时间的动态变化曲线，该曲线从一个侧面反映了切换过程中三s离合器的动态变化。
Above 450 , the formation of low density u ( al , si ) 3 phase , together with the release of the impurity gas and fragmentation of u3si2 particles , will cause fuel meat to swell , al matrix to crack and u3si2 particles to invade to clad . as a result , the thickness of the meat increased , the thickness of clad decreased and the deformation of fuel plates increased , and the leakage probability of the radioactive mass increased reasonably 同时，由于芯体膨胀及铀硅颗粒碎裂的综合作用，使u _ 3si _ 2颗粒向包壳侵入，最终使燃料板芯体厚度增加较大，芯体及燃料的体积也显著增加，包壳厚度减薄；高温将加速芯体u _ 3si _ 2颗粒碎裂、芯体开裂、包壳以及燃料板变形，从而使燃料芯体与包壳脱开，最终可能导致放射性物质泄漏。
Variation ratio of dimensional after water rinse , ultimate strength , neps and pile , tearing resistance , bursting strength , joint strength , commissure ' s swerve strength , fabric shift ( slip ) , ventilate degree , elasticity ( resilient rate / deformation rate ) , anti - water permeability ( hydrostatic pressure ) , extension and resilience , abrasive resistance , gets wet the nature , hydroscopicity , stock ' s transverse ductility , fire resistance , antistatic 水洗尺寸变化率(缩水) ，断裂强力，起毛起球，撕破强力，弹子顶破强力，胀破强度接缝强力，缝口脱开程度，纱线滑移性能(滑脱) ，透气量，弹性(回复率/变形率) ，抗渗水性(静水压) ，延伸及回复性，耐磨性，沾水性，吸水性，袜子横向延伸，阻燃性能，抗静电。
To use valve body of an eccentric , the spheroid of an eccentric and the valve seat , then the valve lever make the rotary motion , in common path self - centering , closure process pass tighter and tighter , completely achieves the good seal , therefore the hemisphere of an eccentric valve seal performance safe ; when the valve opens or shuts , the spheroid and the valve seat completely withdraw 利用偏心阀体、偏心球体和阀座、阀杆作旋转运动时，在共同轨迹自动定心，关闭过程中越关越紧，完全达到良好密封的目的，所以偏心半球阀密封性能安全可靠；阀门启闭时，球体与阀座完全脱开。
The different drawbacks in the original design and construction of the emergency gate slot of the releasing tunnel of zhelin hydropower station in jiangxi province resulted in the disjunction of most slot corner plates under the parapet walls of two sides of the left hole and the damage of the second - phrase concrete in these slot corner plates , after the gate is closed and under the action of seepage water pressure 江西省柘林水电站泄空洞检修门槽，由于原设计和施工均存在不同的缺陷，致使闸门关闭后，在渗透水压作用下，造成左孔两侧胸墙以下大部分门槽护角板被挤压脱开，护角板里面的二期混凝土损坏。
