Introduction of vibration force field is beneficial to shorten, filling time and increase transient cavity pressure.
振动力场的引入，有利于缩短充模时间，提高瞬态模腔压力。
However, on the other perspective, these results show that the cavity pressure has a dominant effect on the amount of shrinkage and error of roundness that occurs.
然而，在其他的角度来看，这些结果表明，上腔压力的收缩和圆度误差量发生显着效果。
Clamping force is an important attribute of the clamping unit of a PIMM. It is the maximum force the machine is capable of to keep the mould closed against the cavity pressure during injection.
锁模力是注塑机一个非常重要的参数，它是注塑机在注射过程中保持模具闭合状态以抵御型腔压力所提供的最大压力。
Pain and pressure in your sinus cavity.
引起了你鼻腔的疼痛和压感。
Powder metallurgy (Fig. 5.1) USES sintering process for making various parts out of metal powder. The metal powder is compacted by placing in a closed metal cavity (the die) under pressure.
粉末冶金(图5.1)采用烧结工艺将金属粉末制成各种各样的零件。金属粉末放在封闭的金属腔(模具)中在压力下被压实。
Involute profile of internal gear, in the small gear and internal gear intermediate have a crescent shape of the diaphragm, the purpose is the oil absorption cavity and pressure oil cavity off.
渐开线齿形的内啮合齿轮，在小齿轮和内齿轮中间有一块月牙形状的隔板，目的是把吸油腔和压油腔隔开。
At this point the pressure change of the servo cavity is the most sensitive.
工作在此点伺服腔的压力变化最为敏感。
Because your tongue is blocking the holes, your lips can create much higher pressure on the mouth piece, and as a result there is higher pressure inside your mouth cavity.
因为你的舌头是盖住琴孔的，你的嘴唇可以在吹嘴上施以更大的压力，所以在口腔内的也会获得更大的压力。
Work by a pair of cavity mesh with each other in motor driver of rotor, next at high speed, and between the volume is constantly changing, so as to constantly pressure increase pressure condensed.
工作腔由一对相互啮合的转子组成，在电机驱动下高速运转，齿间容积不断地变化，从而不断地压缩并升高压力。
The same force tends to reduce the seal on the pressure side with the result that bonnet cavity and the valve stem packing are nearly always subjected to maximum pipeline pressure.
而压力侧以相同的力削弱了密封，这样使阀盖腔室和阀杆填料几乎总是承受最大管道压力。
Gas pressure may slowly build in the closed valve cavity, or quite rapidly in the reactive case. There are confirmed reports of ball valve structural failures.
气体压力可能会在封闭的阀腔内慢慢积累，或者在反应情况下相当迅速地积累，这是就极可能产生阀门故障。
Multiple die with hydraulic compensating device adopts the design of multi-dies gathering in a common grease cavity, using high temperature lubricating grease as the pressure compensating medium.
多冲模液压补偿装置采用多个冲模集于同一油脂腔中并用高温润滑油脂作压力补偿介质。
Experiment methodology that measures the nozzle pressure of different molds has been proposed which proved that there existed the internal relationship between nozzle pressure and shape of cavity.
通过实验的方法测量出不同模具的喷嘴压力曲线，证实模腔几何形状与喷嘴压力之间存在确定的关系。
Different cross sections of the model have been tested, such as square and circle, and the constant pressure of the fluid acted on the inside wall of the cavity is measured.
针对横剖面为方型和圆型的陷落式腔体模型，在来流为均匀流作用的条件下，开展水动力实验研究，测量腔体壁面的流体定常压力变化。
By test the parameters of temperature and pressure, we could analyze the formation of steam cavity in the steam driven blocks, steam cavity distribution in space and time.
通过测试的温度压力数据可以分析蒸汽驱块的蒸汽腔的形成，蒸汽腔空间和时间分布。
The pressure of the positive pressure cavity is maintained by an air compressor and a vacuum and regulated by the corresponding adjusting valve.
正负压腔的压力由空压机和真空泵维持并由相应的调节阀调节。
Based on stress and cavity relationship of particles in gas-solid two phase flow field, quantitative correlation of pressure and density of pyrotechnic charges was deduced.
利用气固两相流颗粒间应力与空隙率之间的定量关系，推导了火工药剂压药压力与装药密度之间的定量关系。
The results show that power of discharge is related to the dimension of cavity, the voltage of discharge and the pressure of work gas.
结果表明，放电加热功率的大小与空腔尺寸、放电电压和工作气压有关。
Test unit made by oneself was adopted, the data of injection mould cavity average pressure were first got from checkout in home. In addition, they can be dynamically shown and automatically recorded.
本文采用自行研制的测试装置，在国内首次测得注塑模具模腔平均压力的数据，并能达到动态显示、自动记录。
The metal powder is compacted by placing in a closed metal cavity (the die) under pressure.
金属粉末放在封闭的金属腔(模具)中在压力下被压实。
A new method is proposed to estimate the increment of the lateral pressure around the installing pile by combining the theory of cavity expansion with the limit equilibrium method.
通过理论推导提出了在土的极限平衡条件下结合小孔扩张理论估算单桩桩侧土压力增量的方法。
One conclusion is discovered; the lengthening of the axis of the pressure cavity can prolong the life of the FAI fuel unit.
在试验中也意外发现在压力腔设计上，其轴向尺寸越大，工作寿命就越长。
The highest volume molding method, in which the material is forced from an external heated chamber through a sprue, runner or gate into a cavity of a closed mold by means of high pressure.
容量最大的造模法，通过高压的作用材料从外部加热室通过铸口、流道或浇口进入闭式压膜室。
The valve is suitable for preventing an inner pressure within the body channel or cavity to exceed a threshold value.
所述阀适于防止身体通道或体腔的内部压力超过临界值。
The solidification process of the cross-section A-A of the high pressure inner cylinder is simulated and the shrinkage cavity position is predicated by means of utility software.
使用该软件模拟了高压内缸A - A截面的凝固进程，并预计了该截面上缩孔位置。
After evaluating and determining that the potential for problems exist, the solution for over-pressurization and pressure locking is to provide pressure relief from the body cavity.
在估算出问题存在的潜在性后，解决过大增压和压力闭合的办法是从阀体槽中找到提供压力释放的途径。
Objectives to study that the method of monitoring the pressure inside the belly cavity is beneficial to diagnosis the belly cavity cleft.
目的探讨腹内压的监测方法对腹腔间隙综合征的诊断意义。
Based on the leakage problem of exterior wall, the paper presents the principle of "negative pressure and cavity" by analyzing the construction technology of face brick wall.
针对饰面砖外墙渗漏现象，通过对饰面砖施工工艺分析，提出了“空腔负压”原理。
Based on the leakage problem of exterior wall, the paper presents the principle of "negative pressure and cavity" by analyzing the construction technology of face brick wall.
针对饰面砖外墙渗漏现象，通过对饰面砖施工工艺分析，提出了“空腔负压”原理。
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