1) mixed multi-microorganism
混合多菌种
1.
A stairway fermentation of sauce with mixed multi-microorganisms was primarily studied.
试验结果表明:多菌混合阶梯变温最佳发酵条件为原料配比以大豆:大豆粕:小麦=4:3:3;混合多菌种配比为米曲霉-08:黑曲霉-K03:乳酸菌-M16:产香菌-W03=3:2:0。
4) mixed bacteria
混合菌种
1.
A laboratory study of biodegradation and adsorption and desorption of trichloroethylene to mixed bacteria;
混合菌种对地下水中三氯乙烯的生物降解和吸附解吸的实验研究
2.
The merits and demerits of hydrogen production by immobilized pure bacterium and mixed bacteria were analyzed and the effects of materials and bioreactors on hydrogen production by immobilized microorganisms were presented.
分析了固定化纯菌种制氢与固定化混合菌种制氢的优缺点,叙述了固定化制氢的材质及生物反应器对制氢的影响。
3.
With the mixed bacteria after aerated as the research subject,the effects of the different iron valences and concentration on hydrogen production capacity were discussed.
以驯化后的混合菌种为研究对象,在间歇实验的基础上探讨了不同价态的铁及不同浓度的二价铁离子对其产氢效能的影响。
5) mixed cultures
混合菌种
1.
Batch experiments were conducted to investigate the effect of various concentrations of Fe~(2+),Co~(2+) and Ni~(2+) on microbial growth and hydrogen production using mixed cultures.
针对不同浓度的Fe~(2+)、Co~(2+)和Ni~(2+)对混合菌种的光合产氢与生长的影响进行实验研究。
2.
Batch tests were conducted to investigate the effect of gas phase on growth and hydrogen production of mixed cultures and pure culture.
针对不同气相条件对混合菌种以及纯菌种生长与产氢的影响进行了试验研究。
3.
Hydrogen production from starch by mixed cultures under light and dark conditions was studied in batch experiments.
进行了混合菌种利用淀粉进行光反应和暗反应的产氢对比试验。
6) mixed starter culture
混合引发菌种
补充资料:多苯基多亚甲基多异氰酸酯
多苯基多亚甲基多异氰酸酯,简称PAPI,或称粗MDI,浅黄色至褐色粘稠液体.有刺激性气味。相对密度(20℃/20 ℃)1.2,燃点218℃。PAPI实际上是由50%MDI与50%官能度大于2以上的多异氰酸酯组成的混合物。升温时能发生自聚作用。溶于氯苯、邻二氯苯、甲苯等。PAPI的活性低,蒸气压低,只是TDI的百分之一,故毒性很低。
用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中,改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内,远离火种、热源。严格防水、防潮,避免光照。
用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中,改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内,远离火种、热源。严格防水、防潮,避免光照。
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