目的：探讨导乐陪伴分娩模式在全程分娩过程中的作用及其意义。

Objective: To explore significance of whole process conducted accompany delivery mode.

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动力分导齿轮箱在所有驱动模式中发出噪音。

Transfer case noisy in all drive modes.

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界面采用多导记录仪模式，中文下拉式菜单，鼠标驱动。

Polygraph-like interface with mouse driven pull-down Chinese menu make it easy to operate.

youdao

界面采用多导记录仪模式，中文下拉式菜单，鼠标驱动。

Polygraph-like interface with mouse driven pull-down Chinese menu make it easy to operate.

youdao