The part may hang on the Angle lifter, so we need to consider two stage ejection.

产品可能会挂在斜顶上，需考虑二次顶出。

youdao

Based on the variation of temperature in injection molded parts, the simulation of cooling takes consideration of the cooling stage of the part after ejection.

以注塑制品的温度变化为对象，考虑了注塑制品出模后的冷却过程。

youdao

All the major events such as rocket-stage separation, fairing separation, and the ejection of the dummy payload occurred on cue.

BBC: Orbital's Antares rocket makes test flight