Temperature checking method to set up maxium allowed production of coal mining face in high temperature mine;
温度校核法确定高温矿井工作面最大允许产量
Study on characteristics of the maximum allowable oxygen content of common industrial flammable gases(liquids);
常见工业可燃气体(液体)最大允许氧含量的特性研究
The different maximum allowable oxygen contents (MAOC) for certain gases (liquefied vapors) with varied concentrations are analyzed.
通过实验研究了可燃气体(液体蒸气)的爆炸极限规律,从全新的角度分析了各种浓度可燃气体(液体蒸气)的最大允许氧含量的规律,并运用数值分析原理拟合出其规律函数,可从理论上求得各种浓度可燃气体(液体蒸气)的最大允许氧含量值。
According to the water quality requirement of the drinking water source in Huainan City, the maximum permitted runoff from the dam-controlled branches was calculated under different in flow conditions form the upstream.
以淮河干流鲁台子—石头埠段为例,针对河段内淮南市饮用水源的水质要求,在不同的上游来水条件下,计算闸控支流污水的最大允许下泄量;预测污水团到达水源区的浓度。