论文部分内容阅读
根据传统单向尖灭直条床面存在的问题．设计制作了双向尖灭直条摇床床面。试验结果表明，新型床面比传统单向尖灭直条床面有较明显的改善。
According to the traditional unidirectional pinch out the problem of straight bed. Design and manufacture of two-way pinch off straight shaker bed. The test results show that the new bed has a significant improvement over the traditional one-way pinch out straight bed.