positive pressure wave是什么意思

网络释义

用法例句

The positive pressure distribution on the bearing surface of screw down system of 950 primary mill was studied using FEM and the corresponding improvement way has been put forward.

通过有限元分析,研究了950开坯机压下系统球面轴承表面正压力的分布情况,并据此提出了相应的改进措施。

,acting on the silo wall s positive pressure.

根据美国学者詹尼克（ＡＷＪｅｎｉｋｅ）的基本观点，阐述了圆筒仓在偏心卸料时，贮料在仓底附近形成偏心动力拱，仓壁不仅受到拱脚边界中面的径向力作用，而且同时还受到纬向力作用，并将该互相垂直的经向、纬向力合成为作用于圆筒仓壁的径向力，即作用于圆筒仓壁的正压力。

In order to cure the pressure fluctuation encountered in solving N S equations on a nonstaggered grid, a complete pressure correction method was extended for the solution of incompressible flow in 3 D non orthogonal curvilinear coordinate.

为解决在非交错网格上求解不可压 N- S方程遇到的压力波动问题 ,将一种完全压力校正方法推广到三维非正交曲线坐标系中 。

Research on Inertial Piezoelectric Actuator with Changeable Pressure;

正压力变化式惯性压电驱动机构研究

normal pressure and temperature

额定压力及温度正常压力和温度

Lasater's bubble-point pressure correctio

莱氏泡沸点压力校正

subnormal formation pressure

低于正常的地层压力

To put(gas or liquid) under a greater than normal pressure.

用大于正常压力对（气体或液体）施压

Incorrect/improperly operating pressure cap.

压力盖工作不正确/不正常。

Adjusting Data Collecting and Processing System by 4.5 Gpa Piston Static High Pressure Device;

静水压活塞高压装置压力校正数据采集系统

4)Due to the steep rise of water level, the pressure induced by the reflected bore wave is much greater than the pressure induced by the initial bore wave.

4 )回头潮压力远大于正面第一涌潮波压力 .

Design and Realization of Pressure Alarm for BY5 (A) Positive Pressure Respirator

BY5(A)正压氧气呼吸器用压力报警器的设计及实现

As a result, more and more people are suffering from stress.

因此，越来越多的人正遭受压力之苦。

Their pressure on the enemy is building up.

他们对敌人的压力正逐渐加强。

Replace cap with the correct rating for the system.

按系统正确的额定值更换压力盖。

The engine is letting off steam to relieve the pressure in the boiler.

机车正在放掉汽以减轻锅炉中的压力。

Normal ratings( pressures, temperatures, time setting, etc.) shall be durably marked.

译:正常极限.压力.温度.时间.将执久标示.

Bear the brunt of sthbreceive the main force, shock or impact of sth

承受某事物的主要压力或正面的冲撞

Our government is facing the great employment pressure at present.

目前我国政府正面临极大的就业压力。

Iraq is feeling the heat.

伊拉克正在感觉到制裁的压力。

Positive pressure and negative pressure combines together, making veneer more stable and durable.

正负压力结合，使贴面更牢固持久。