您要查找的是不是：
- volute pressure difference method 蜗壳压差法
- Application of Vacuum Pressure Difference Method in Testing Defects of Brake Chief-pump's Cylinder 真空压差法在制动总泵缸体缺陷检测中的应用
- Analysis of Selecting Condensing Pump Based on Pressure Difference Method in Air-conditioning System 空调系统冷却水泵配置的压差法分析
- Pressure difference after the dryer. 干燥器前后压差。
- pressure difference method 压差法
- A calculated flow feedback control method,which takes advantage of pressure difference sensing technique,is introduced. 提出了一种利用压差传感技术获得计算流量并加以反馈的流量控制方法。
- As a method of drying,the explosion puffing drying at variable temperature and pressure difference is a new technology. 变温压差膨化干燥是一种新型的果蔬干燥技术,在胡萝卜加工中的应用还处于起步阶段。
- The method of fan flowrate is tested by static pressure difference is put forward according to the characteristic of series BD counter rotating fan. 根据BD系列对旋式主通风机的结构特点和风流流动特征,提出了静压差法测试风机风量的方法;
- In addition, the efficiency of turbine cascades with pressure difference endwall profiling method have 3.8% improvement. 采用压差法造型的叶栅流道，其效率提高了3.;8%25。
- Flow of gas or liquid due to a pressure difference is called viscous flow. 由于压力差引起的气体或液体流称为滞流。
- The nonlinear differential equations are solved using finite difference method. 用有限差分法求解非线性微分方程组。
- The buckling critical load is calculated with finite difference method. 用差分法求解这个方程，得到了连续油管的临界失稳载荷。
- Install pressure difference display equipments with sound-light alarm. 安装压差显示装置,并有声光报警。
- Describe the pressure variation of node in grid with bilinear interpolating function.These equations are dispersed in time by using backward difference method. 用双线性函数描述网格结点的压力变化，在时间上用向后差分法进行离散。
- In this paper, a control scheme of pressure difference resolution for decompressing automatic control system is advanced. and method of scheme accomplishment is given. 本文提出了减压自控系统的一个压差分解的控制方案，并给出了具体实现的方法。
- He used different methods to test for allergies. 他用不同的方法测定变态反应性。
- Pressure differences are indicated on weather maps by isobars. 在气象图上气压差用等压线表示。
- Two different methods, two different results. 两样做法， 两种结果。
- Record different methods of decorating a kite. 记录下装饰风筝的不同方法。
