The space crack arresting in metal die has been conducted on a new super-density pulse current generator model ZL-2 designed by author.
自主设计了改进型ZL - 2超强脉冲电流发生装置，采用它实现了金属模具试件中裂纹的电磁热止裂。
The value measured by Penman-Monteith method is very close to that measured with whole-tree potometer and that measured by heat pulse technique with errors less than 2%.
微气象法中午蒸腾值十分接近整树容器法与热脉冲法，其误差小于2％。
NO pulse alert action: 5 SEC. (this parameter is factory programmable) how do we adjust to 3 SEC or 2 SEC.
无脉冲报警反应：5秒，这个参数是厂定的，我们如何调整到3或2秒？
应用推荐