查询词典 pulsation pump

Pressure gauges shall be safety pattern and shall be liquid filled or furnished with pulsation dampeners for pulsating services including pump discharge and compressor applications.

现场压力表应是安全型并应是充液或配备用于振动工况包括泵出口和压缩机应用的振动阻尼器。

FELUWA hose diaphragm piston pumps offer the possibility of continuously feeding discharge and/or suction pulsation dampeners by means of the unique in-built pump piston compressor.

FELUWA 软管隔膜活塞泵借助于独一无二的内置活塞压缩机，提供了向进口和/或出口缓冲器连续补充气体的可能性。

Multi-wheel gear pump ; low pulsation ; flow characteristic

多齿轮泵；低脉动；流量特性

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。