The temperature, injection speed, injectionjectio n pressure, and holding pres sure of the injection molding process should be controlled to achieve high quality of injection molded part.
温度、注射速度、注射压力和注射成型过程的保压压力是获得较高制品质量的重要影响因素。
The integral N-S equation is regarded as a special diffusion equation and the pressure term, convective term are regarded as source terms.
将此N S方程看作一个特殊的扩散方程，将压力项与对流项看作是源项，得到一个积分方程。
In fact, this unwillingness to explore the safety and nutritional competency of infant formulas retards consumer pressure for better quality product. Marsha Walker, R. N.
实际上，这些对婴儿配方奶粉安全性和营养性检查的不情愿，将消费者对更好质量产品的需求压力不断降低。
The results showed that mass mean diameter (MMD), and drop size distribution parameter N changed with pressure drop, air velocity, and fuel viscosity.
结果表明，液雾的质量中间直径（MMD）和尺寸分布参数N将随着喷嘴压力降、空气流速、燃油性质而变化；
N always decreases with the increase of nozzle pressure drop or orifice diameter.
随着孔径和喷嘴压降的增加，N值总是下降的。
Nasal continuous positive airway pressure (N-CPAP) has been widely applied for neonatal respiratory failure cases because of its merits such as little invasion, low cost, and few complications.
由于经鼻塞持续气道正压通气(N - CPAP)具有创伤小、费用低、并发症少等优点，广泛用于新生儿呼吸衰竭的治疗。
Through establish N-S equation, a new way of calculate clipping velocity and pressure of hydrocyclone are designed.
通过建立N - S方程，提出了旋流器的切向速度以及压力的计算方法。
All development wells of liwa n will be permanently installed with surface direct-reading subsurface pressure gauge and thermometer to support gas reservoir management and production optimization.
荔湾所有的开发井都将安装永久式的地面直读井下压力和温度计，为气藏管理和生产优化提供支持。
Machined brass construction, chrome nickel plated body, EPR rubber check disc assemblies and Buna 'n' seals, stainless steel springs and pressure plates are standard.
标准配置为机加工黄铜结构，镀铬镍阀体，乙丙橡胶止回阀瓣总成和丁钠橡胶密封，不锈钢弹簧和压力板。
In this paper author investigates a numerical method for the time independent equations of N-S type and pressure Poisson equation.
本文研究了定常n - S型方程和压力泊松方程的耦合求解。
It is going to be achieved through the use of propellants having negative pressure exponent n.
它将通过采用负压力指数推进剂来实现。
High water-absorbent resin has been prepared using the useless acrylic fibres alkaline hydrolysis under the normal pressure, using the N-hydroxymethyl propylene acryl amine as the crosslinked agent.
将废旧腈纶用常压碱法水解，用n羟甲基丙烯酰胺作交联剂制备高吸水性树脂。
The N-S equations were discretized by the finite volume method in body-fitted coordinates and the coupling of pressure and velocity was implemented with the compressible form of SIMPLE algorithm.
N - S方程的求解采用贴体坐标系下的有限容积法，速度和压强的耦合采用可压缩的SIMPLE算法。
Through reformatted the hydraulic pressure system of centrifuge type HR500-N, it increases push force and time of piston to advance the performance of the machine.
通过对原HR500-N离心机液压系统的改进，使活塞推料力和推料次数增加，促使整机性能提高。
The N-S and Possion equations were calculated by using the velocity and pressure modification method at the same time. The surrounding current field at lower Renold number was then obtained.
同时采用速度压力修正法求解n - S方程和泊松压力方程，得到了雷诺数较低条件下的水平输油管线周围的流场分布。
The N-S and Possion equations were calculated by using the velocity and pressure modification method at the same time. The surrounding current field at lower Renold number was then obtained.
同时采用速度压力修正法求解n - S方程和泊松压力方程，得到了雷诺数较低条件下的水平输油管线周围的流场分布。
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