pressure of grain的意思|示意

It can collect the pressure and the flow by da (data acquisition) system during testing, also can sample and analysis the grain size of the flow after controlled sand.

使用数据采集系统实时采集试验过程中的压力、流量数据，同时对筛管防砂后的流体采样，并进行粒度分析。

This paper illustrates the theory of water activity and osmotic pressure, and reveals the relationship between the theory and the conditions for the safe transportation of grain and food.

本文在阐述了水活性和渗透压理论的基础上，揭示了这些理论与粮谷及各类食品运输安全条件的关系。

Under operation pressure, the 3 D deformation strain and stress of SRM grain with composite case is calculated.

对复合材料壳体的固体发动机药柱在工作内压作用下的变形和三维应力、应变进行了计算。

A new type of mechanical model is presented and a new formula of granular particles lateral pressure in grain squat silo is obtained.

采用一种新的力学模型，推导了浅圆仓散体侧压力的计算公式。

If the grain size distribution of suspending liquid at inlet is identical, the change of inlet pressure and underflow port diameter can influence the separation efficiency.

在进料口悬浮液固相颗粒粒级分布相同的情况下，进料口压力和底流口直径的变化同样对分离效率产生影响。

The grain fracture of energetic particle bed as a result of dynamic impact and dynamic compression at different temperature was measured by using a high-low pressure launch set.

利用高低压发射装置，测定了含能颗粒床在不同环境温度下动态撞击与动态挤压的破碎程度；