结果表明净化效率较为理想。
研究反应温度和气体流量对磷化氢净化效率的影响。
The influence of reaction temperature and gas flow rate on purification efficiency was studied.
该介质显示优异的净化效率和极低的压降。
The medium has an excellent purification efficiency and a very low head loss.
用厌氧生物净化法净化此工艺废水，可使净化效率达到93%以上。
The purification rate could amount to more than 93 % by anaerobic method.
三面进风设计，合理的空气动力学，低能耗净化效率。
Three face into the wind design, reasonable space Gas dynamics, low energy efficiency.
使用寿命长，运行成本低，净化效率高，操作简单，更符合环保节能减排的理念；
Long life operation, low cost , high efficiency , easy use can meet the friendly environmental rules;
使用寿命长，运行成本低，净化效率高，操作简单，更符合环保节能减排的理念；
Long life operation, low cost , high efficiency , easy use can meet the friendly environmental rules;
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