More damagingly , say the worriers, short - termism leads to cuts in long - term investment.人们担心, 短利主义更大的危害在于减少了企业的 长期 投资.With pure supply we mean supply where industrial environment can not affect it damagingly.使用纯电源意味着...
通过正交实验法确定各组分的最佳用量.By orthogonal experimental method to determine the best amount of each component.目的采用正交试实验法研究冬凌草的渗漉提取工艺.ObjectiveTo study the percolation extraction process of Rabdosia rubescens by orthogonal texts.人本治...