- 推荐网络例句
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Every day, twelve children in the United States die in gunfire.
每一天，有12位小孩在美国枪下丧生。
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A flat tyre put my bicycle out of commission.
轮胎瘪了，我的自行车不能骑了。
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The section deformation of the box girder is obviously different between the girder segment to be hoisted and the cantilever system supporting the walking crane during the cantilever erecting due to different applied loads.3D finite element models for girder segments are developed.
在悬臂拼装过程中，由于作用的荷载不同，被吊梁段与吊机作用梁段的变形明显不同。
Don't
stop moving...