翘曲多发生在螺旋或交错纹理的板材中.Twisting arises in boards through the presence of spiral or interlocking grain.虽然此木材具有好的加工性能, 但所生产的板材质量不高.Although the wood has good technical properties, the quality of lumber produced is not high.混凝土铺...
Special flitch requests can be accommodated.特别贴的要求能得到满足.For improving production efficiency automatization level of the wooden floor, a continuous flitch machine was developed.为提高木地板的生产效率, 研究设计了连续式裁板装备....
我手里仅有四张方块牌.I've got only four diamonds in my hand.如果他们的黑桃是4-1分配, 我还可以依靠方块牌.If their spades break 4 - 1 , I still have the diamond finesse to fall back on....