They both are male and dead-weight huge, lying top and tail, comfortable, sleepy.
它们都是雄性，体型庞大，舒服地躺在冰面上打瞌睡。
They are commonly applied with dead weight cylinders.
它们通常适用，自重汽缸。
The cable sag caused by cable dead weight is vertical.
由钢索自重引起的垂度是竖向的。
The cable sag caused by cable dead weight is vertical.
由钢索自重引起的垂度是竖向的。
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