1. I've turned off the corridor anti grav, so do be careful.

我关掉了走廊的反重力功能 要小心了

2. It was just a one‐off grav sim failure.

只是一次性的重力模拟失效

3. All right, this should be everything but the life support and grav systems.

好吧 这下应该 只剩维生和重力系统了

4. Activating laser core sampler and corresponding internal artificial grav.

启动激光核心采样机 以及相应的内部人造重力

以上参考资料就是本英汉词典详细汇总的单词grav的翻译英语含义，如有错漏请向我们提供反馈意见。