methods : we measured the content of water-soluble lixivium by means of sand-scorch.
方法:采用砂烫法进行水浸出物含量测定。
the content of optimal substrate ginseng lixivium is 30%.
最适培养基为人参浸出物浓度是30%。
the result showed that the peroxidase activity and seed viability decreased with the barley store years prolonged, while the conductance rate of seed lixivium (increased).
结果表明,随着大麦种子贮藏年限的延长,种子过氧化物酶活性与种子生活力均呈下降趋势,种子浸出液电导率呈上升趋势。
conclusion : the assay of water-soluble lixivium and clinical experiment indicated that cornu cervi by sand-…
结论:水浸出物含量测定及临床实验证明砂烫鹿角优于生品。
sphalerite was oxidized and leached by manganese ore in acidic condition(sulfuric acid system), lixivium of which was used to extract indium and separate iron.
利用软锰矿在酸性(硫酸体系)条件下氧化浸出闪锌矿,对其浸出液进行萃取铟分离铁。
due to its abundant lipid, fluorine in chili can be totally extracted by several times. the fluorine content in the residue of acid lixivium is a constant. these factors should be …
玉米和辣椒的酸不溶态氟含量基本为一定值,这两点在制订粮食的含氟量及人体的摄氟量卫生标準时宜作适当考虑。
the modified meerschaum was first used to recover gallium from acid lixivium of zinc residues and the experimental results were satisfactory.
采用改性海泡石从锌渣酸浸液中提取、回收稀散金属镓,取得了良好的试验结果。
results have shown that the lixivium concentration affected by leaching times, ph, leaching temperatures, and grain diameter values of the media and most parts of the hazardous element are stable.
结果表明,有害元素大部分以稳定态存在,浸出液浓度受浸泡时间、酸堿度、浸泡液温度、粒径的影响。
corn is the staple food, and chili is the favorite vegetable in the coal-burning endemic fluorosis areas. fluorine in corn can be totally extracted by acid lixivium by once.
研究表明对燃煤型地氟病区的主要携氟介质玉米一次酸浸即可提取全部酸溶性氟,但辣椒却需要经过多次酸浸提取;
the d2ehpa-toa organic phase was used as the solvent-extraction system for the concentration of zinc and the separation of ferric ion from the biochemical lixivium of low-grade zinc sulfide.
选用d2ehpa—toa体系作为低品位硫化锌矿生物浸出液中锌的富集和铁的去除的溶剂萃取体系。
the measuring result of the ld_(50)of the realgar microorganism lixivium proves that the realgar microorganism lixivium has certain toxicity.
测定雄黄微生物浸出液的ld_(50),证明雄黄微生物浸出液具有一定毒性。
conclusion : the assay of water-soluble lixivium and clinical experiment indicated that cornu cervi by sand-scorch was better than the raw one.
结论:水浸出物含量测定及临床实验证明砂烫鹿角优于生品。