1) anaerobic degradation kinetics
厌氧降解动力学
1.
With glucose as co-substrate,anaerobic degradation kinetics of 2,4dinitrophenol(2,4-DNP) were investigated in batch culture.
研究了间歇试验条件下,2,4-二硝基酚(2,4-DNP)与葡萄糖共基质时的厌氧降解动力学。
3) aerobic biodegrada-tion kinetics
好氧降解动力学
4) anaerobic biodegradation
厌氧降解
1.
Characteristics and Mechanisms of PCP Anaerobic Biodegradation;
五氯苯酚的微生物厌氧降解及其机制
2.
It was found that some main structural factors influencing the anaerobic biodegradation of phenols under methanogenic condition are 4 substructures such as aCHa, aaC—(whe.
结果表明:在产甲烷环境中,影响酚类化合物厌氧降解的主要结构因素是由4个ETSI描述子对应的子结构碎片,即aCHa,aaC—,—NH2和—OH,其中子结构aCHa和aaC—与酚环母体骨架密切相关,而—NH2和—OH反映取代基的变化。
3.
Aerobic and anaerobic biodegradations of NP in Haihe sediments were studied.
NP在沉积物中的厌氧降解缓慢,降解半衰期为160。
5) anaerobic digestion
厌氧降解
1.
The methanogenic pathway during anaerobic digestion of household waste was investigated by stable carbon isotopic signature analysis,and testified by the analysis of gas production,leachate characteristics and microbial fluorescence in situ hybridization(FISH) methods.
采用测试气相碳同位素比值的方法比较了中温厌氧降解和高温厌氧降解过程中甲烷(CH4)生成途径的差异,表征了生活垃圾厌氧消化过程CH4生成途径的演变,并结合气液相化学组分和产甲烷菌荧光原位杂交(FISH)分析对同位素表征结果进行了验证。
2.
Study on anaerobic digestion of cellulosic waste and its dynamics model;
结果表明,30℃为纤维素物料厌氧降解的最佳温度,最高产气和产甲烷量分别达到了620。
6) anaerobic degradation
厌氧降解
1.
Batch incubation experiments in aid of anaerobic incubation flask were conducted to study the anaerobic degradation and volatilization of hexachlorobenzene(HCB),the change of pH in soil,the emission of CH_4 and CO_2,and the volatilization of HCB in the Hydragric Acrisol and Gleyi-Stagnic Anthrosol added with acetic acid,glucose and citric acid.
采用密封培养瓶装置,研究了红壤性水稻土和乌栅土在添加乙酸、葡萄糖、柠檬酸时六氯苯(HCB)的厌氧降解行为,同时分析了土壤pH变化、碳源转化过程中甲烷和二氧化碳的释放及六氯苯的挥发。
2.
Rhodobacter sphaeroides anaerobic degradation of chlorobenzene was carried out with the cometabolism way of chlorobenzene induced enzyme in the presence of the suitable carbon source.
球形红细菌厌氧降解氯代苯是在适宜碳源存在下,由氯代苯诱导产生诱导酶以共代谢的方式进行,降解途径是先打开苯环生成小分子的氯代烷烃、再还原脱氯。
3.
The impact of the temperature on the anaerobic degradation of organic refuse is very important, so is on the characteristics of leachate in landfill.
温度对填埋场有机垃圾的厌氧降解具有十分重要的影响,因而对填埋场渗滤液特征也产生重要的影响。
补充资料：动力机械：内燃机动力学
研究内燃机运转中的力学现象的科学。其主要任务是研究分析内燃机运转时各主要零件的运动规律及其受力情况﹐用以作为内燃机零件设计﹑计算的依据。它还研究这些力对内燃机动力装置的影响及其消减方法。内燃机动力学的主要内容为曲柄连杆机构运动学﹑曲柄连杆机构动力学和内燃机平衡分析等。
曲柄连杆机构运动学 研究曲柄﹑连杆﹐尤其是活塞的运动规律。活塞作周期性往复运动时的位移
、速度
和加速度
可用下述各式近似求算
式中为曲轴转角﹔ 
为曲轴旋转角速度﹔
为曲柄半径﹔
为曲柄半径 与连杆长度
之比﹐即 ＝ /
曲柄作回转运动﹐连杆作复杂的平面运动。连杆的运动往往被简化分解为随活塞组的往复运动和随同曲柄的旋转运动。
曲柄连杆机构动力学 研究分析曲柄连杆机构(见曲柄滑块机构)在运动中力的生成﹑传递和输出。作用在曲柄连杆机构上的力有曲柄连杆机构运动时产生的往复惯性力和离心惯性力﹐以及内燃机气缸内的气体压力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条