发酵蔗糖产酸不产气；不发酵乳糖。
结果表明，该病病原体为产气单胞菌。
采用电阻炉对污水污泥进行热解产气实验。
Experiments of sewage sludge pyrolysis were performed in a resistance furnace.
气化温度升高后，产气中燃气含量有所增加。
After raising of gasification temperature, the combustible content in produced gas has increased to some extent.
并且水蒸气热解明显提高了产气的热值和密度。
Correspondingly, there is an increase in LHV and density of gas.
互生培养促进了酵母茵的代谢活性及产气指数。
The mutualism promotes the metabolism of Saccheromyces cerevisiae and its-index number of producing gas.
其病因可能与梭状芽胞杆菌和产气杆菌感染有关。
The causal factor may be related to clostridia and bacillusgasoformans infections.
研究了紫茎泽兰预处后沼气连续发酵的产气潜力。
This paper reports for the experimental study of continuous methane fermentation by using Eupatorium adenophorum Spreng.
厌氧污泥的产气活性是厌氧废水处理中的一个重要指标。
The specific gas production activity of anaerobic sludge is an important index in anaerobic wastewater treatment.
详细阐述了对影响沼气产气率的各个工艺参数的调控技术。
This paper elaborated on the impact of biogas production rate of various process parameters of the control technology.
在确定气藏开发关键参数后，对气藏的产气规模进行预测。
The reasonable production and well spacing for the gas reservoir development were determined and optimized .
它比传统沼气池产气率提高30%，可自动出料，永不换料。
It digesters than traditional gas yield increased by 30%, can automatically feed out and never refueling.
若产气比产液体更可取，则可向井中注入流体以保持储层压力。
Reservoir pressure can be maintained by fluid injection if gas production is preferable to liquid production.
本文讨论了不同补料成分对主要微生物生理群和产气率的影响。
This paper studied the effect of different materials added during fermentation on the activity of major bacteria physiologic groups and gas-production rate.
指出低渗透无烟煤煤层气产气速率主要受裂隙中气体流动的限制。
The gas producing speed of super lower permeability Anthracite seams is mainly confined by gas flow in the fractures.
阐述了体外产气法的原理、影响体外产气量的因素及其研究前景。
This article explicated the theory of gas production technique in vitro, the factors that affect the quantity of gas production in vitro and its research foreground.
根据现场采得的具体数据，绘出了电弧气在不同条件下的产气关系图。
Accroding to the field data, the characteristic diagram of the arc gas under different conditions are drawn.
并对初筛菌种进行了乳化降粘、产气、产酸、产表面活性剂等性能评价实验。
And do the experiment for bacterium seed about capability of cut down viscosity by emulsification, gas production, acid material production and surfactant production.
用产气潜能与产气能力将更全面地反映含气量及渗透率对煤层气井产量的影响。
With gas potential and gas productivity the influence of gas-bearing volume and permeability on production of coal-bed gas Wells will be reflected completely.
介绍了利用产气速率判断变压器内部故障的方法，指出了考察产气速率应注意的问题。
The method of judging transformer internal failure by using gas-forming rate is introduced. The problems which should be paid to attention in inspecting gas-forming rate are pointed.
与其它类型的产气药相比，本发明提供的安全气囊产气药的产气率得到了显著的提高。
Compared with other gas production drugs, the gas production drug for airbag provided by the invention has outstandingly enhanced gas production rate.
天然气资源评价重点参数主要包括产气率、运聚系数、区带评价参数与可采系数等4项。
There are mainly 4 key parameters of natural gas resource evaluation, including gas production rate, migration-accumulation coefficient, play evaluation parameters, and recovery rate.
研究结果为探索调节无烟烟花药剂的产气速率的技术途径，提供了理论依据和试验基础。
Such results have provided theoretical and experimental basis as well as technical support for modulating gas-producing rate of smokeless firework powders.
随着储气运行周期的增加，注入的干气使地层流体逐渐轻化，单井产气能力将逐渐提高；
With the period of gas storage working, the injected dry gas would lighten theformation fluid step by step, as a result, the production capacity of single well would increasing gradually.
在许多调味品种，检出大肠杆菌，芽样芽孢杆菌， 产气荚膜梭状芽胞杆菌和沙门氏菌。
Coliforms , B . cereus , C . porringers, and Salmonella species have been detected in most spices.
酱油产气是由产气菌引起的，夏季是产气菌生长繁殖的旺盛期，酱油更容易发生产气现象。
Gas production of soy sauce was caused by aerobic bacteria. Summer is the rush season for soy sauce spoilage since bacteria grow and reproduce well.
实验结果表明：连续式厌氧发酵技术比不连续式厌氧发酵技术的产气增长率要高69%以上。
The results show that: continuous anaerobic fermentation technology than non-continuous anaerobic fermentation technology for gas production growth rates higher than 69%.
同时结合不同地质情况分析了煤层气井的产气规律及趋势，为煤层气井的预测生产提供了理论依据。
And the paper also summarizes the principles of gas production and trend at different conditions of CBM development on surface.
垃圾产气速率是填埋场气体控制系统的设计和操作，以及垃圾填埋场的大气环境影响评价的基础数据。
The LFG production rate is the basic datum for the designing and operating of a controlling system of LFG, and for tiLe environmental impact assessment.
垃圾产气速率是填埋场气体控制系统的设计和操作，以及垃圾填埋场的大气环境影响评价的基础数据。
The LFG production rate is the basic datum for the designing and operating of a controlling system of LFG, and for tiLe environmental impact assessment.
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