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- The preparations for biological experiment class mainly consist of dominant materials and recessive materials. 生物实验课的准备主要包括显性和隐性材料的准备两个方面。
- Through parallel biological experiment,the article discusses the interrelation of the oxygen consumption coefficient and the ratio of CBOD and NBOD . 通过平行的生化培养实验,探讨了耗氧系数与CBOD/NBOD比值的相关关系。
- JoVE is an online research journal for publishing visualized (video-based) biological experiments. 是一个视频为主,文章为辅的学术杂志,呵呵。
- To date there has been no compensation for victims of unethical biological experiments. 时至今日,对受害者的不道德的生物试验仍然没有赔偿。
- a biological experiment, reaction 生物学实验反应
- Introduction: Taking aliens ready to Earth from outer space doing biological experiments destruction, and destroy the earths ecological balance. 外星人准备劫持地球生物去外太空做毁灭实验,并且破坏地球生态平衡。
- On Biological Experiment in Natural Class 自然课的生物实验
- In biological experiments,especially during darkroom operation,slide glass is sometimes crashed by oil immersion objective. 在生物学实验中,尤其在暗室操作时,显微镜(以下所称显微镜均指光学显微镜)载玻片常被油镜镜头压碎。
- It is rather difficult to measure the daily food consumption (DFC) and the cumulative food consumption (CFC) of rodent species with biological experiments. 准确地测定其日食量(DFC)与累积摄食量(CFC),对于定量地衡量该鼠的危害程度,进一步推算鼠害防治的经济阈值有着重要的意义。
- Straight DNA translates into a regenerative structure in the physical as polarity ceases, and therefore birth and death cease as a biological experience therein. 当极性停止存在,直管DNA转录为一个再生的结构,而因此出生和死亡的周期停止作为生物性体验。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- It took me just on two hours to do this experiment. 做这个实验大约花了两个小时。
- Plant biology, animal biology, microbiology, biochemistry, cell biology, molecular biology, genetics, pedagogy, psychology, spoken language for teachers, biological experiments in high school, introduction to pedagogic techniques. 植物生物学、动物生物学、微生物学、生物化学、细胞生物学、分子生物学、遗传学、教育学、生物教学论、心理学、教师口语、中学生物实验、教育技术概论。
- We are doing a chemical experiment. 我们正在做化学实验。
- The results of the experiment varied wildly. 实验结果差异很大。
- The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
- Some scientists experiment on animals. 有些科学家用动物做试验。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- We will do a Chemistry experiment this Friday. 这个周五我们要做化学试验。
- May a good result wait upon your experiment. 祝你的实验取得满意的成果。