您要查找的是不是：
- hard degradable organics 复合
- hard degraded organic wastewater 难降解有机废水
- By measuring the respiratory oxygen consumption of microbe, a study on the effect of easily degradable organics on the aerobic biodegradation of chlorobenzene was conducted. 利用测定微生物呼吸耗氧量的方法，从生物氧化程度出发，对氯苯在单基质条件下的好氧生物降解性能及易降解有机物对受试物的生物降解性能的影响进行了研究。
- Abstract: By measuring the respiratory oxygen consumption of microbe, a study on the effect of easily degradable organics on the aerobic biodegradation of chlorobenzene was conducted. 文摘:利用测定微生物呼吸耗氧量的方法，从生物氧化程度出发，对氯苯在单基质条件下的好氧生物降解性能及易降解有机物对受试物的生物降解性能的影响进行了研究。
- The treating trend for the difficult degradable organic pollutants such as dyeing wastewater was discussed. 探讨了印染废水等难降解有机污染物处理的发展趋势。
- Catalytic Wet Air Oxidation(CWAO) is a method developed over the past 20 years for the treatment of high-concentration non-readily degradable organic wastewater. 湿式催化氧化法是近20多年发展起来的一种高效处理高浓度难降解有机废水的先进技术。
- For solving the problem of hard degradation of PVA, a new generation of biodegradation enzymes has been developed, which can fast biodegrade PVA waste liquor. 为解决PVA难以降解的问题，目前已开发出新一代的生物分解酶，可使PVA废液快速生物降解。
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- Fungi also play a central role in degrading organic material. 在降解有机材料方面真菌同样有很重要的作用。
- According to the estimation formula of municipal solid waste (MSW) degradable organic carbon recommended by IPCC,estimation formula for China MSW degradable organic carbon was researched. 依据政府间气象变化委员会(IPCC)推荐的城市生活垃圾可降解有机碳公式,研究了我国城市生活垃圾可降解有机碳的估算公式。
- The polyacrylamide(PAM)widely used in many fields, such as oil exploitation, water purified, paper making, pharmacy and agriculture, is harmful to environment because of hard degradation in nature. 聚丙烯酰胺(PAM)对环境的污染日趋严重,尤其是降解后的单体丙烯酰胺对人类的神经系统有很大的危害。
- John felt it hard to rig out his family. 约翰感到难以为一家大小置备衣着。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- I scrubbed hard at the stain to see if I could get it off. 我使劲擦这个污迹，看能不能将它去掉。
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- hardly degradable organic pollutants 难降解有机污染物
- Let's collect the sap before its consolidation into a hard mass. 让我们在树液坚固成团之前将之收集起来。
