also called expulsion
也叫驱逐
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The movement of newly generated hydrocarbons out of their source rock is primary migration, also called expulsion.
新生成的烃类由其源岩运动出来是初次运移作用，也称为排出作用。
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应用推荐
模块上移
模块下移
不移动