GA 20-oxidase, the most important limiting enzyme, can catalyze a series of oxidization of GA biosynthesis pathwayfrom GA12 to GA9 and from GA53 to GA20 in the
The recovery of compression set (RS) of wood after dry heating or steam treatment mainly depends on the temperature and time of treatment. For quantitative eluc
The paper gives a brief description about the current main forest fire danger rating systems in the world, which include forest fire danger rating system used i
摘要:AGC缸磁尺是轧机压下控制系统的关键元件,也是轧机AGC控制系统的反馈环节之一。但在使用过程中磁尺频繁损坏,严重影响正常的生产秩序。本文主要从轧机振动及设备精度方面分析了损坏的原因,采用改造磁尺导向杆结构等措施减少损坏频率,节省产品制造成本。 关键词:轧机振动;设备精度;延时;损坏 Magnetic rod mill AGC cylinder damage analysis of the
From the point of cost-benefit flow and with the Six Green Projects in China as the case and background, it is criticized that the current natural resource and