During the work they use an outrigger or a front blade to ensure machine stability.

作业时该机械通过伸出悬臂架或前叶以保证稳定性。

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During the work they use an outrigger or a front blade to ensure machine stability.

作业时该机械通过伸出悬臂架或前叶以保证稳定性。

youdao