超声波技术降解焦化废水中有机物的研究 - 水利科技资讯 - 水资讯网 关键词]超声波;焦化废水;有机物 [gap=645]Key words:ultrasonic;coking wastewater;organic substances
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选用合适铝基板 » Appropriate choice of aluminum plate 有机类物质 » Organic substances 我甚至不知道我为什么会结束。 » Me don't even knew why I will end.
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natural organic substances 天然有机宝石 ; 宝石
decomposition velocity of organic substances 有机质分解速度
decomposition intensity of organic substances 有机质分解强度
Extractable organic substances 挥发性有机物 ; 挥发份
decomposed of organic substances 有机物降解
And Other Organic Substances 和其他有机物质
persistent toxic organic substances 持久性毒害有机物
two organic substances 两种有机物
chemical oxygen demand monitoring technology of UV method utilizes the ultraviolet absorption characteristics of organic substances for continuous measurement of organic pollutants in wastewater, rivers and lakes.
UV法COD监测技术是利用有机物质吸收紫外线的特征,连续测量废水、河流与湖泊中的有机污染物浓度。
参考来源 - 紫外吸收法COD监测技术的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
It appears that unlike salt, dissolved organic substances are not excluded from the ice in the freezing process.
"和食盐不同,溶解的有机物在结冰过程中似乎并没有被排除在冰层之外。
The slush is compacted by an unknown mechanism, and solid, bubble-free ice is formed from water high in soluble organic substances.
半融雪通过一种未知的物理过程被压实,而固态、无气泡的冰是由富含可溶性有机物的水形成的。
Organic substances are always subject to slow attack by oxygen.
有机物暴露在空气中都易受氧的侵袭。
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