上端板_有道手机词典

1.在立柱上端装有上端板。
The horizontal bars are installed between the columns.
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2.结果显示应力最大点出现在后弯梁加强板上端部。
The result show that strongest point of stress appear in the top of strengthen board on back bend beam.
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3.把胸骨的上端向天花板的方向提。
Lift the top of your sternum straight toward the ceiling.
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