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- The product mainly secreted in the medium is a bifunctional enzyme with the optimal pH value and concentration of copper ion. 表达产物为双功能酶，分泌至培养基中的酶活力远高于胞内。
- The optimal pH values were 6.7 and 5.2 respectively for Cx and BG. the highest activities were 1 066.4 U/termite and 664.0 U/termite respectively. 当pH分别为6.;7(近乎中性)和5
- The Effect of Optimal pH Value upon Regulation of Spun Silk Sludge 最佳pH值对污泥调质的影响
- optimal pH value 最佳pH值
- The first consideration in selecting a buffer is pH value. 在选择缓冲剂时第一考虑是它的pH值。
- PLC automatic control system of pH value in wastewater treatment. 废水处理中pH值的PLC自动控制系统。
- For cast iron pumps, the PH value of medium ranging within 5-9. 铸铁材质的泵,介质PH值在5-9范围内。
- Optimal pH is 7.4. Above 7.4 tends to alkaline. Below 7.4 tends to acid. 理想的酸碱值应该是7.;4，高于7
- Effectiveness ：Gentle clean,Balanced flesh PH value. 功效：柔和清洁，平衡肌肤PH值。
- CMC stabilizes protein dispersions, especially near their isoelectric pH value. CMC稳定蛋白质的分散,尤其接近它们等电ph值时。
- The pH value suitable for pond bacterial growth was alkaline(9.2) which. 适合于虾池细菌生长的pH值偏碱性(9.;2)。
- Be notified on spray amount, consistency, and PH value to meet requirement. 试验中应注意喷雾量;浓度及酸碱值应符合规定.
- The number of rhizobia decreased with the pH value of soil reducing. 在不同酸性土壤悬液中，土壤悬液酸性降低，根瘤菌数目随之减少。
- PH value: Self defines the negative logarithm being hydrogen ion concentration. PH值：本身定义是氢离子浓度的负对数。
- Using the general esterase activity and the sensitivity to dichlorvos (DDVP) as criteria, the esterase obtained from Yumai 39 is determined to be the optimal enzyme for the detection and the optimal operation pH value is 6.5. 以总酯酶活力和对敌敌畏的灵敏度为指标;确定了豫麦39中提取的植物酯酶为最佳的农药检测用酶;其最佳检测pH为6.;5
- The effect of inoculating size,pH value and the reaction time on the hydrolysis were investigated by determining the free amino acid (FAA) content. The optimal Inoculating size, pH value and the fermentation time were 0.5%, 6 and 2d, respectively. 通过测定水解产物游离氨基酸(FAA)含量;比较霉菌添加量、pH值、水解时间对乳清中蛋白质水解度的影响;实验发现较佳的水解条件为:接种量0.;5%25;pH6;发酵2d。
- Aqueous phase is dominant under veryhigher pCh and low pH values. 溶液相只在很高pCl值和低pH值下占优势。
- Seven days after incubation, hyphal growth was the fastest and dry weight of mycelia was 1. 14 grams at pH7 and 0. 92 grams at pH8. Furthermore, it was demonstrated that the optimal pH for spore germination and hyphal growth was 6 and 7, respectively. pH =7时培养7d;舌菌丝生长最快;其干重达1.;14g;其次是pH=8条件下的菌丝干重达0
- When end product burning, PH value and conductivity of insulation and sheath material should suit infra-table regulate. 成品电缆的燃烧时绝缘和护套材料的PH值和电导率符合下表的规定。
- Clear particles, constantly regularize skin, balance PH value, assist acne skin to prevent blemish. 清透微粒持续调理肌肤，平衡PH值，帮助暗疮肌肤减低?生瑕疵的机会。
