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- promoter selectivity factor 启动子选择性因子
- The selectivity factor for p dichlorobenzene/o dichlorobenzene is 12. 对二氯苯对邻二氯苯的选择吸附分离系数为123。
- After the analysis of the collected data, conclusions relating to selection factor for billiard class and student satisfaction were obtained. 本研究从参与投球课学生的角度出发,探讨影响选课因素及满意度等因素。
- The sorption isotherm for the system water-ethanol-modified membrane were inverstigated.The sorption selectivity factors for water-ethanol mixture were obtained. 实验测定了水和乙醇在改性膜内的吸附等温线,并给出了膜的吸附选择系数;
- Testis-specific transcriptional regulation involves over-expression of transcription apparatus,specific transcriptional factors,a relaxed promoter selection,as well as some special signaling pathways. 睾丸特异性转录调控包括:转录装置的过度表达、睾丸特异性转录因子及启动子的利用,特异性的转录调控途径。
- In order to select factors closely related to the prediction and representative samples, the factors and samples are optimized using PPR and B P neural network respectively. 为了选择与预报量有密切关系的因子和有代表性的样本,分别采用投影寻踪回归(PPR)和B?P神经网络对因子和样本进行优选。
- The game's promoters select a stadium that's as large as possible in a city that's warm enough so that wealthy fans won't freeze to death,usually some-where in Florida,California,or Texas. 比赛的承办者要尽可能地选一个大运动场,所在城市还要温暖,以防富有的体育迷们被冻死。通常,比赛是在佛罗里达、加利福尼亚或德克萨斯举行。
- Good humor is a promoter of friendship. 良好的幽默感能促进友谊。
- That's a factor which we must not neglect. 这是我们不应忽视的一个因素。
- I factor ed my uncle's estate for three years. 我代管我叔父的财产已有三年了。
- The paper reviews the study on evolution of endothermy in animal, including the concepts, characteristics and the selective factors. 摘要对动物内温性进化的研究进行了较为系统的论述,包括内温性动物概念的由来、特点和起源的选择因子。
- She helped to select a dress for Ruth. 她帮着给露丝选了一件衣裳。
- Prevailing views about the causation of postpartum depression reflect a multifactorial theory in which all of the selected factors contribute. 本文将这些病因假说归类为人口学因素、妇产科史因素、生物因素、精神病理因素、社会文化因素以及社会心理因素。
- Under the selected factors and levels,nitrogen release quantity from the mature substrate of wetland was investigated by orthogonal experiments. 通过正交试验考察了成熟湿地基质在选定的影响因素及水平下的氮释放量。
- His experience in social work is a plus factor. 他在社会福利工作方面的经验是一个有利因素。
- She only stays at select hotels. 她只住一流旅馆。
- Can student willfully select the course? 学生可以随意选择课程吗?
- The deciding factor; the deciding vote. 决定性的因素; 决定性的一票
- The determinate factor of our economy is to control inflation. 我们经济的决定性因素是控制通货膨胀。
- A select group were invited to the wedding reception. 一群经过挑选的人士被邀请参加婚宴。