The disc also behaves as a parachute during descent, ensuring a gentle landing, while the low-hanging control pod keeps it from being too top-heavy.
而且在降落的过程中，飞碟还能充当降落伞来保证平稳落地，而挂在下面的控制箱能够避免头重脚轻。
The blowout preventer's control pod, which was also originally connected to the lost rig, has been taken up to the Q4000, where it has been tested and attached to new cables.
与沉没的钻井平台连接的防喷装置的控制舱现在和Q 4000平台对接，以便测试并同新的电缆连接。
The blowout preventer's control pod, which was also originally connected to the lost rig, has been taken up to the Q4000, where it has been tested and attached to new cables.
与沉没的钻井平台连接的防喷装置的控制舱现在和Q 4000平台对接，以便测试并同新的电缆连接。
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