Instead, he says, the solution to large-scale hydrogen production lies in using renewable electricity to extract hydrogen from water via electrolysis.
相反他认为大规模生产氢的解决方案在于使用可更新的电通过电解方式从水中提取氢。
Mix the L-cystine, sodium chloride, dextrose, yeast extract, and pancreatic digest of casein with the purified water, and heat until solution is effected.
将L -胱氨酸、氯化钠、葡萄糖、酵母提取物、酪蛋白胰酶消化物与纯净水混合，并加热至实现溶解。
The system of reverse micelle can extract protein from water solution. The distribution of protein in the tow phase is determined by static electricity.
反胶团体系可以萃取水溶液中的蛋白质，静电作用决定了蛋白质在两相的分配。
Potassium Bi-phosphate solution is applied to extract extracellular polymers from biofilm cultivated in natural water.
利用磷酸氢二钾水溶液作为萃取剂，对自然水体中培养的生物膜胞外聚合物进行了萃取和分离。
Acacia extract is dissolved in water to prepare a solution with 40-50% concentration, which is uniformly mixed with said PUF resin and wheat flour to obtain a tannic adhesive.
它是将黑荆树栲胶溶于水中配成浓度为40 ~ 50%的溶液加入适量特制的低分子量活性PUF树脂和面粉，搅匀调制成单宁胶。
EDTA solution is applied to extract extracellular polymers from biofilm cultivated in natural water.
用EDTA水溶液作为萃取剂，对自然水体中培养的生物膜胞外聚合物进行了萃取和分离。
ConclusionUsing aqueous solution of KH2PO4 as mobile phase of reverse phase liquid chromatography, water was the suitable solvent to the extract.
结论以KH2PO4水溶液为反相色谱法的流动相时，用水作为试样的溶剂较适宜。
ConclusionUsing aqueous solution of KH2PO4 as mobile phase of reverse phase liquid chromatography, water was the suitable solvent to the extract.
结论以KH2PO4水溶液为反相色谱法的流动相时，用水作为试样的溶剂较适宜。
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