7月以来，通用已经施行了一个所谓撞车报告通讯协定，其中包括在严重撞击后降低电池能量，让其保持在低能量的安全状态。

Since July, GM has implemented a post-crash protocol that includes the depowering of the battery after a severe crash, returning the battery to a safe and low-powered state.

youdao

7月以来，通用已经施行了一个所谓撞车报告通讯协定，其中包括在严重撞击后降低电池能量，让其保持在低能量的安全状态。

Since July, GM has implemented a post-crash protocol that includes the depowering of the battery after a severe crash, returning the battery to a safe and low-powered state.

youdao