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- medium effective concentration 半数有效浓度
- The most effective concentration of bee royal jelly is about 400 ppm. 比?合适的蜂皇浆浓度是400ppm左右。
- In order to overcome this deficiency, the concept of activity or effective concentration was advanced. 为了克服这一缺点，提出了活度或有效浓度的概念。
- H2O2 is a nontoxic and flavourless compound with high safety and its effective concentration is above 0.05%. 稳定性过氧化氢(H2O2)应用于啤酒生产过程的消毒,具有杀菌效果好,可有效控制啤酒中双乙酰指标反弹,保持啤酒风味稳定。
- Result: The effective concentration of the three kinds of antiepileptic drugs varied in different patients. 结果:本类药物治疗指数小,安全度较低,其作用的个体差异大。
- Perform routine testing of the liquid sterilant/high-level disinfectant to ensure minimal effective concentration (MEC) of the active ingredient. 进行液体杀菌剂/高级消毒剂的例行测试，以确保活性成分的最低有效浓度（MEC）。
- PH3 recirculation fumigation maintained effective concentration for a long time.The stored grain insects in depth of grain bulk was killed. 保持有效杀虫浓度的时间长，能够杀死仓内粮堆中的储粮害虫，取得了良好的杀虫效果。
- The results showed that its effective concentration was 54.59%-74.92% for Liriomyza huidobrensis, and 57.06%-79.88% for Trialeurodes vaporariorum. 结果表明，狼毒烟雾剂对南美斑潜蝇的防效最低为54.;59%25，最高为74
- The solution for NLS equation in normal dispersion has been gotten,including chirped and nonlinear saturation medium effect,the solution for the influence of dark soliton by chirped and nonlinear saturation medium effect is discussed in detail. 运用行波法求解正常色散区含频率啁啾和介质非线性饱和效应的NLS方程;并由得到的孤子解讨论了啁啾和介质非线性饱和效应对暗孤子传输特性的影响.
- With calculate paradigmatic palpability actually this method forecasts medium effectiveness in port's throughput. 用实际算例证实了该方法在港口吞吐量猜测中的有效性。
- The results showed that with micro-airflow fumigation,the maintenance time of PH 3 effective concentration was far longer than that of mixed fumigation. 试验表明 ,微气流熏蒸时PH3保持有效浓度的时间远远长于混合熏蒸。
- Evaluating media effectiveness from CPA to ROI level. 从CPA和ROI角度评估媒体投放效果。
- KM8P medium effectively reduced the browning tendency of the cells and was a good medium for protoplast culture of B. campestris ssp. KM8P是结球白菜原生质体培养更适宜的培养基,能显著减轻细胞的褐化;
- It was showed that the lowest effective concentration for suppressing HSV-1 by Sodium Dodecyl Sulfate was 0.015 625 mg/mL, 0.156 25% SDS group was similar to 0.1% ACV group(P>0.05). SDS对HSV1的最低有效抑制浓度为0.;015625mg mL;0
- That's rather an effective use of color. 这种使用颜色的手法效果相当好。
- A recombinant HGP44 inhibited HIV-1 replication at a 50% effective concentration of approximately 2.5 micromolar, the researchers note, somewhat less potently than did P. gingivalis extracts. 研究者重组HGP44蛋白酶在约2.;5微克分子的50%25有效浓度时能抑制HIV-1复制，然而重组HGP44比直接从牙龈卟啉菌中提取的有效性略低。
- Medium effect package air filter 中效袋式空气过滤器
- The volume under the surface (VUS) of drug concentration when higher than minimum effective concentration (MEC) in tumor during 24 hours was choosed to evaluate the treatment of drug. 采用肿瘤中各部位药物浓度维持在最小药物浓度MEC水平以上的时间曲面下体积VUS来衡量药物的效果。
- English is not the usual medium of instruction in our school. 英语不是我校通常使用的教学语言。
- Anyone who's followed Mourinho's history with the media even before he stepped on our turf would know that his TV acts of bellicose inscrutability are only for media effect. 每一个通过媒体了解穆帅(包括他踏入我们草地之前)的人都应该知道,他在电视节目上表现出的好斗以及不可思议都是媒体渲染出来的。
