现状

The further research on PCR biochip is carried out in this paper.

本文根据PCR芯片的发展现状，对芯片的设计和制作进行了研究。

The present status, existing problems of biodiversity and measures to be adopted were described in this paper.

从生物多样性的现状、存在的问题及应采取的措施等三个方面比较全面地叙述了我国生物多样性的情况。

In Chapter 1 is reviewed the present situation of HIV/AIDS epidemic in China, the problems of existng HIV/AIDS prevention policy, and the discussion of some of them from ethical perspective in the field of bioethics.

第一章考察了艾滋病和艾滋病病毒感染在中国蔓延的现状，目前预防艾滋病和艾滋病病毒感染政策中的问题，以及生命伦理学领域对这些问题的讨论。

The use of the carbon cycle model with an explicit ecosystem is a developing trend in the study of biogeochemical cycle of carbon dioxide and its response to global change.

还讨论了模拟海洋碳循环的现状和存在的问题。

On the study of mechanism for attitude of phosphorus in soil in third part and a highlight on the problem of phosphate fertil- izer-biomass production relation and biogeochemical cycle .

所述内容中，重点在二、三两部分，其中第三部分中的当前磷索研究的现状，侧重于机理方面的研究、注重于磷肥—生物产量相关性问题的研究、注重其与不同介质中的生物地球化学循环方面的研究。

In this paper, the research of ocean biogeochemistry of nitric oxide is introduced , including the NO production of ocean and phytoplankton , and the elationship between the nitric oxide and the phytoplankton.

摘 要：介绍了 NO 海洋生物地球化学的研究现状，包括海水和浮游植物的 NO 来源和 NO 对浮游植物生长影响的研究概况，并对今后 NO 的研究提出了若干想法。

In this paper, we reviewed the advances and the future of the biogeography of Phrynocephalus.

本文主要综述了这方面的研究进展；同时基于沙蜥属的研究现状对今后的研究做出展望。

By using the reaction of biological individual, population and community to environmental pollution,biological monitoring expounded the pollution state,provided monitoring and evaluating basis to environmental quality.

厉以强，生物监测的意义、现状及展望生物监测指利用生物个体、种群或群落对环境污染或变化所产生的反应阐明污染状况，为环境质量的监测和评价提供依据。

This paper summarized the survey, collection, storage, research and utilization of forage germplasm resource; its current status, existing problems and suggestions about subsequent progress were discussed, including superior and rare germplasm collection, forage genetic diversity research, biotechnology utilization in forage germplasm innovation, duration of germplasm storage, natural evolution speed, storage techniques of short-life seeds, super gene exploration and function, biological base of species and population conservation.

为此，论述了我国牧草种质资源调查、收集、保存、研究和利用的现状，存在问题及对今后发展的建议，提出今后应加强优良和珍稀牧草种质的搜集、生态型及遗传多样性的研究和利用、生物技术在优良牧草种质创新的应用、种质保存的时效性和野生状态下牧草遗传变异与进化的速率、短寿命牧草种子保存技术、优良基因的发掘和功能研究以及利用平台的构建、物种或种群保护的生物学基础研究7个重点领域的研究。

AIM: To analyze the characteristics of cardiovascular stents and research status of biomechanics and biocompatibility after implantation.

目的：分析心血管支架材料的特点和植入后生物力学与生物相容性的研究现状。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新