Now I'm going to gather my hair all to one side, and braid this section into a regular three-strand braid.
现在我要把所有头发集中到一边，把这边编成一个普通的三束发辫。
The slab caster machine head is the most decisive caster section which has an influence on the surface qualify of the cast strand.
板坯连铸机的前部是最重要的设备部件，它对铸坯的表面质量有很大影响。
The computation of stress resulted by external load is relatively complex because the deformation of unbonded prestressed strand cannot comply with the plane section assumption.
无粘结筋的变形不符合平截面变形假定，因此由外荷载引起的应力计算比较复杂。
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