生物的例句大全

Seasonal Change of Phytoplankton Community and Biological Evaluation about Water Quality of An Artificial Lake in Northeast China

东北地区人工湖泊浮游藻类变动与生物学评价

The goal of this research of art is to enable all teachers to sum up their experience in teaching practice, to improve their artistical character, knowledge and moral character by the discovery and research.

其目的是希望广大生物学教师在教学实践中能不断总结经验教训，勇于探索，刻苦钻研，不断提高自己的艺术修养、知识修养和品德修养。

Study on Synthesis of Asarone Derivatives and Their Insecticidal Activities

细辛醚衍生物的合成及其杀虫活性研究

Ascertainment of Main Factors for Biological Denitrification System Using Orthogonal Test

用正交试验法确定生物脱氮系统的主要影响因素

Biological Characteristics of Ascidian and Its Commercial Value

海鞘（Ascidian）的生物学特性及经济价值

Monascus is considered to be a filamentous ascomycetes, which is a important microbial resources of our country. It has been already used for food industry and brewing industry for thousands of years.

红曲霉是一种丝状子囊菌，是我国重要的微生物资源，在食品和酿造工业中的应用已有上千年的历史。

Treatment for D-sodium ascorbate industrial wastewater by combined biotechnology

组合生物技术处理D-抗坏血酸钠工业废水

The role those anthropologists ascribe to evolution is one of imposing constraints.

生物进化的作用是一种强制性的约束行为。

Thirty rats were divided into two groups, the normal control group and the ASCI model group. The spinal cords from 3 rats were combined into a sample.

30只大鼠随机分成正常对照组和急性脊髓损伤模型组，以3只大鼠脊髓合并为一个样品，各5次生物学重复。

Objective To determine the partial sequence of virus strains causing an aseptic meningitis outbreak in northern part of Jiangsu province in 2003 and to compare them with the same serotype strains isolated in other countries to better understand its genetic characteristics and hereditary trend of development.

目的测定2003年苏北地区无菌性脑膜炎爆发的病毒分离株部分基因序列，了解该流行株的分子生物学特点及遗传变异规律。

Self-fertilization is a risky strategy, which is why sex is so popular among large and complex organisms. 3 There areoccasionally complex animals that reproduce asexually, 4 but this behavior isrelatively rare.

所以说自体繁殖是个很危险的策略，这也是为什么在稍大、稍复杂的种群中，性是如此普遍的原因。3虽然有时一些高等生物也会无性繁殖，4但这种行为是相对罕见的。

With the development of biotechnology, genetic discrimination becomes asocial issue.

基因歧视是随着生物技术的发展而出现的社会问题。

Preliminary study on the same kinds of protein components and their immunocompetence of Pheretima aspergillum and helminthes

蚯蚓与常见蠕虫共同蛋白组分及生物学活性的初步研究

The reactive ability of free radical is so strong that it can assail to lipid 、 protein of biomembrane and tissue.

由于其电子是不成对的，所以自由基的反应能力特别强，可以攻击生物膜和组织的脂质、蛋白质。

Study on Synthesis of Atenolol and Derivatives of β-Adrenergic Receptor Blocking Agent

β-受体阻滞剂阿替洛尔及其衍生物的合成研究

RESULTS The relative bioavailability of atenolol in test were 100.6% ± 33.0%.

结果AT的相对生物利用度为100.6%±33.0%。

Now, research region of cavitation has expanded to atomic energy, underwater weapon, excavation, lubrication, biology and medicine etc. Although so, cavitation is considered as masty problem.

对空化问题的研究在船舶、水力机械及水利工程中一直占有重要地位。现在空化的研究领域已经扩展到原子能、水下武器、采掘、润滑、生物及医学等部门。

BSL 2 laboratories should have one back up power.

如有负压二级生物安全实验室提供一条备用电源.

Effect of electroencephalogram biofeedback on attention deficit hyperactivity disorder in children

脑电生物反馈治疗儿童注意缺陷多动障碍疗效观察

Biological axis of rotation technique is technical viable, with high treatment efficiency, low treatment cost and easy to be applied, making the treated produced waste water satisfy the criteria and be discharged.

生物转轴技术具有技术上先进可行，处理效率高，处理成本低，可操作性强等多种优势，可使采油废水达标排放。