The problem is increased because the filling moves into a field of declining air velocity and thus behaves as if it is propelled from behind; the front moves slower than the rear and the yarn buckles.
由于纬纱进入了一个流速下降的场中，使得问题更加严重，此时相当于气流从后面推动纬纱，纬纱前端的速度低于后部的速度。
The front moves slower than the rear and the yarn buckles. The result is that usually the warp shed must be larger than that for a shuttle loom.
纬纱前端的速度低于后部的速度，纬纱会弯曲，这就要求喷气织机的梭口应大于有梭织机的梭口。
In accordance with these problems, the writer designed out up an groove leading air-current in the front top roller, in the result, the formed yarn strength increases obviously.
针对以上问题，作者设计了前皮辊导流槽，结果使成纱强力明显提高。
The joining together of different design, USES the front article denim fabric and cotton yarn dyed fleece fabric composition carefully, showing a unique visual fashion.
与众不同的拼接设计，采用前面牛仔面料和纯棉色织条卫衣布精心组合，呈现出别具一格的时尚视觉。
The joining together of different design, USES the front article denim fabric and cotton yarn dyed fleece fabric composition carefully, showing a unique visual fashion.
与众不同的拼接设计，采用前面牛仔面料和纯棉色织条卫衣布精心组合，呈现出别具一格的时尚视觉。
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