transparent bag maker

用法例句

The production of rigid and soft PVC transparent products by using lanthanum carboxylate as thermal stabilizer;

用羧酸酯镧热稳定剂生产硬质及软质PVC透明制品

With an industrial application background of temperature control in chemical reactor, predictive functional controller and transparent control scheme are designed.

对以预测函数控制算法为核心并结合PID控制的先进控制算法进行了研究 ,针对化学反应器的温度跟踪控制问题 ,给出了透明控制算法及预测函数控制器的具体形式 。