1) low-grade ethanol
低浓度乙醇
1.
The process for the synthesis of ethyl tert -butyl ether (ETBE) using tert -butyl alcohol (TBA) and low-grade ethanol (EtOH) by catalytic distillation was studied.
研究了以叔丁醇及低浓度乙醇为原料 ,用催化精馏技术制乙基叔丁基醚 (ETBE)的工艺。
2) ethanol concentration
乙醇浓度
1.
The influence factors such as ethanol concentration,extraction duration,extraction temperature were also studied.
探讨了主要工艺参数:乙醇浓度、浸提时间、浸提温度对整个浸提工艺的影响。
2.
In fermentation process, the ethanol concentration is one of the most important parameters, and directly influences the optimization and automatic control performance of fermentation system as well as the quality and yield of the output.
乙醇浓度是发酵过程中重要的过程参数,直接影响着发酵过程的控制和优化,以及发酵产物的质量和产量。
3.
In the Animalcule fermentation process, ethanol concentration is one of the most important variables, and directly influences the optimization and automatic control performance of fermentation system as well as the quality and yield of the output.
乙醇浓度是微生物发酵中重要的过程参数,直接影响着发酵过程的优化调控以及发酵产物的质量和产量。
3) alcohol concentration
乙醇浓度
1.
Objective To observe the effect of Zuijiuling Ⅱ on the alcohol concentration in blood,the(activity) of alcohol dehydrogenase(ADH)in the liver and the concentration of neurotransmitter in the brain of mouse model with acute alcoholism.
目的探讨中药复方“醉酒灵Ⅱ号”对急性酒精中毒小鼠血中乙醇浓度、肝中乙醇脱氢酶(al-cohol dehydrogenase,ADH)活性和脑组织中单胺神经递质的影响。
2.
Methods Selecting crush degree,alcohol concentration and extracting time as influential factors to make possitive cross test.
方法选择粉碎度、乙醇浓度、提取时间为试验因素进行正交试验,同时对不同的提取时间及提取方法进行比较,选择最佳含量测定方法。
3.
The Least Squares Support Vector Machines (LS- SVM) was applied to regress in order to get the value of the alcohol concentration.
在酵母生产过程中,乙醇浓度是一个很重要的控制参数,但目前的检测手段多为离线人工测量,不能实现乙醇浓度的测控自动化,是束缚生产效率的重要原因。
4) Ethanol-torlerance
耐乙醇浓度
5) glycol concetration
乙二醇浓度
6) high ethanol
高浓度乙醇
1.
Effect of biomass concentration on high ethanol fermentation was investigated for feed batch and batch operations,respectively,with the flocculating yeast strain SPSC01 that has been used in non-carder immobilization technology.
以无载体固定化技术所采用的絮凝酵母SPSC01为研究对象,进行了流加补料发酵和间歇发酵两种不同的发酵工艺下的高浓度乙醇发酵,考察了生物量浓度对高浓度乙醇发酵的影响。
补充资料：低都儿低
1.低而又低，很低。
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