space-charge cloud

For explosion process of gas cloud in closed vessels, flow field parameters, such as pressure, velocity, density, temperature, concentration and so on, vary with time and space.

对于球形密闭容器内气云的爆炸过程，压力、速度、密度、温度、浓度等流场参数均随时间、空间而发生变化。

With cloud storage capabilities, a POD can provide unlimited storage space.

通过使用云存储功能，POD可以提供无限的存储空间。

One model is point cloud model; it is a geometric model using a point as a primitive and has many excellent properties such as simple structure, compact in space and efficient in representing large scale geometry models with rich details.

一种是点云模型，以离散采样点为基元的几何模型，具有数据结构简单、存储空间紧凑，表达复杂表面细节的能力等优点。

Electron cloud in ideal long space-charge lens

理想长空间电荷透镜中的电子云

Study on Midcourse Target Discrimination Based on Space-Based IR Sensor Classification of Whole Sky Infrared Cloud Image Based on the LBP Operator

天基红外传感器弹道导弹中段目标识别技术分析基于LBP算法的全天空红外云图的分类研究

Aerosols directly influence the climate by scattering solar radiations back to space and absorbing solar radiations, also indirectly influence the cloud forming and microphysics.

气溶胶不但通过散射和吸收太阳辐射影响气候（直接强迫），而且还会影响到云的形成及性质（间接强迫）。