生物科学

We summarized the development of two kinds dwarf mutants involved in gibberellin biosynthesis and signal transduction pathway.

对这些这些突变体的研究促进了对赤霉素生物合成和信号传导途径的认识，同时为赤霉素更好地利用提供了科学依据。

The sense of evolution could be extended and it could be conceived that the development of science has undergone a similar process,with characteristics of gradualness and continuity,complication and synthesis,winding and struggling,organism and infinity.

科学的发展也经历了一个类似生物进化的过程，它具有渐进性和连续性、复杂性和综合性、曲折性和斗争性、有机性和无穷性四个方面的特征

The notion of a gene has evolved with the science of genetics, which began when Gregor Mendel noticed that biological variations were only inherited from parent organisms as specific, discrete traits.

这一概念的一个基因的演变与科学的遗传学，开始时孟德尔发现，生物的变化，只有继承父生物体具体，离散性状。

On the basis of this system andpreviously morphological, physiological and biochemical studies on cucumber in vitrogynogenesis. Materials from both typical gynogenesis using M99 as induction medium andnon gynogenesis using W5 as induction medium were collected. The activities anddistribution of peroxidase and its isoenzymes, content of soluble protein and distribution of allprotein during early stage of cucumber in vitro gynogenesis and non gynogenesis wereinvestigated by biochemistry and histochemistry technology.

本试验在前期有关离体黄瓜雌核发育形态学和生理生化研究的基础上，以诱导离体雌核发育的 M99 培养基上和非雌核发育的 W5 培养基上培养的黄瓜未受精子房为试材，采用生物化学技术和组织化学技术，深入研究了离体雌核发育早期外植体内的标志酶——过氧化物酶及其同工酶的活性及分布的变化、可溶性蛋白质的含量和总蛋白质分布的变化及核酸和多糖分布的变化，为揭示离体雌核发育早期的细胞分化机制提供科学依据。

"By understanding the pathways that modulate vSMCs, we are closer to being able to develop reagents to ameliorate abnormal function of blood vessels," says Hata, associate professor at Tufts University School of Medicine and a member of the biochemistry program faculty at the Sackler School of Graduate Biomedical Sciences at Tufts.

Hata是Tufts大学医学院的副教授，同时是位于Tufts的生物医学科学Sackler研究院全体生化程序员中的一员，他说：通过理解调整vSMCs的途径，我们能更容易地研发出改善血管异常功能的试剂。

Then comes computer science and health and ''.

接下来的是计算机、保健和生命科学，如：生物、化学和物理。

The offering conference industry refers to biotech, animal health, law, life science and so on.

所提供的行业包括生物科技、动物健康、法律、生命科学等。

With an analysis of the emergence,development and content of ancient heterogenesis or Hua Sheng Shuo, this paper presents the characteristics of ancient people s cognition of biology and the effect of the theory of Qi on Hua Sheng Shuo.

该文通过对大量史料进行分析研究，论述了古代化生说产生的根源、发展过程及其内涵；指出古人对生物现象的认识特点，以及气论思想对化生说的影响；认为近代生物学实验科学体系取代传统哲学思辨体系，是化生说退出历史舞台的重要原因。

We took the NBSB very seriously, and we did make a decision to go ahead and fill and finish at 15 micrograms, says Nicole Lurie, the assistant secretary for preparedness and response at HHS.

负责准备和响应的卫生及公共服务部的助理秘书Nicole Lurie说："我们很认真的对待国家生物防御科学委员会给我们提的建议，我们确实决定先生产出一批15毫克剂量的疫苗"。

It primarily dedicates to education and research on multi-disciplines including molecular biology, marine biology, biochemistry, fishery, botany, humanics, entomology, and microbiology.

域的教育和研究，其中与生命科学有关的有分子生物学、海洋生物学、生物化学、渔业学、植物学、人？？？？？？？？、昆虫学、和微生物学等。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。