第一个脱水辊采用“T”型泄水槽，使压榨后的大量水迅速排出，从而提高了脱水效果。
The first dehydration roller adopt a "T"-type vent tank, so a large number of water after squeezing discharge rapidly , thereby enhancing the dewatering effect.
把真空脱水技术和微波脱水技术结合起来，使混凝土终水灰比降至0.38左右。
The vacuum-dewatering technique and the microwave technique were combined, which made the concrete final W/C ratio decreased to 0.38.
虽然不同脱水条件使材料达到接近的含水率，但较高湿度脱水对PLB组织细胞伤害较小。
Although the water contents of PLBs at different dehydration conditions were very close, dehydration at higher humidity had less damage on PLB.
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