The charge accumulationphenomenon on the surfaces of a spacecraft at a high altitude or geosynchronous orbit would appear.
处于空间电环境条件下的航天器表面会出现电荷积累，形成高的电势值。
2
Therefore, when selecting the installation position of the pump, the heat quantity of the pump cover and the bearing seat is easy to spread, and no heat accumulationphenomenon occurs.
因此选择泵的安装位置时，要使泵盖和轴承座的热量便于扩散，不出现任何蓄热现象。
3
This is a complex phenomenon, but there is little doubt the accumulation of reserves in Asia, and more particularly China, has played an important part in the debacle.