1) biochemical quality control dry powder

干粉生化质控物
1.
Objective After the biochemical quality control dry powder was dissolved,it was often cryopreservated at-20 ℃ for use afterwards to maintain its stability and save the cost.
目的干粉生化质控物复溶后,为保持其稳定性及节约成本的考虑,常分装后置-20℃冰冻保存,以备日后解冻使用。
2) quality control dry power

质控干粉
1.
Objective The aim of the study was mainly to explore the influence of two thawing temperatures on the midvalue and abnormal values of Roche quality control dry power.
目的探讨临床常规生化检验中常用的质控干粉分装检测罗氏中值、病理值用不同温度解冻时对其检验结果的影响。
3) dry powder quality control products

干粉质控品
1.
Influence study of defrosting temperature on biochemistry dry powder quality control products detected results;
解冻温度对生化干粉质控品测定结果的影响研究
2.
Methods Dry powder quality control products which was stored at-20 ℃ after resolved was defrosted separately at(24±2)℃ for 5,30,60,90,120 minutes,respectively.
目的探讨解冻时间对复溶后冰格保存的生化干粉质控品测定结果的影响。
5) biomass powder

生物质粉体
1.
Study on the combustion characteristics of biomass powder;

生物质粉体燃烧特性的研究
6) Dry matter production

干物质生产
1.
Effect of root-divided fertilization on dry matter production in cucumber;

根系分区施肥对黄瓜干物质生产的影响
2.
Characteristics of dry matter production and N, P, K and S absorption for different garlic cultivars;
大蒜不同品种干物质生产与氮、磷、钾和硫的吸收特性
3.
Effects of fertilizer-N on dry matter production and physiological characteristics of winter maize(Zea mays L.);
氮对冬玉米干物质生产及生理特性的影响
补充资料:氮质生化需氧量
分子式:
CAS号:
性质: 在BOD检验中,氨氧化为亚硝酸盐或硝酸盐时取用的生化需氧量,即第二阶段生化需氧量。通常水样培养10天后才产生此氧化作用,因此,5天生化需氧量不包括氮质生化需氧量。生物硝化过程包括两个阶段,第一阶段氨转化为亚硝酸盐,第二阶段亚硝酸盐转化为硝酸盐。
CAS号:
性质: 在BOD检验中,氨氧化为亚硝酸盐或硝酸盐时取用的生化需氧量,即第二阶段生化需氧量。通常水样培养10天后才产生此氧化作用,因此,5天生化需氧量不包括氮质生化需氧量。生物硝化过程包括两个阶段,第一阶段氨转化为亚硝酸盐,第二阶段亚硝酸盐转化为硝酸盐。
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