保护的

Kendall Bioresearch Services For professional research and advice on all aspects of Entomology in Agriculture, Horticulture, Agroforestry and Wildlife Conservation. This web site provides a guide to the classification and identification of insects and other arthropods, offers advice on pest control, crop protection, habitat management for insect conservation, experimental design and field sampling methods.

Kendall生物研究服务中心致力于农业、园艺、农林学和野生保护的昆虫学的专业研究、该网站为昆虫和其他节肢动物的确认和分类提供了一个向导，并且在害虫控制、作物保护、为昆虫保护的生境管理、实验设计和野外采样方法等方面给出了忠告。

It has been made substantial achievements and accomplishments on the conservation research and practice, and indigenous knowledge and ethnic culture in connection with the conservation and management of biological diversity.

西双版纳热带植物园是中国最早开展保护生物学研究的研究机构之一，也是中国植物迁地保护的主要场所之一，在稀有、濒危植物的保护原理与技术、传统知识与生物多样性管理等方面取得了较多成果，并形成了强烈的特色。

The influence of soil-erosion on dry farming in Sichuan was reviewed, and the target of soil protection in agricultural region, the important zones for soil protection in the province, the grounds and main points of technology for soil protection were proposed in this paper.

本文论述了土壤侵蚀对四川旱地农业的影响，提出了农区土壤保护的目标、壤保护的重点区域和土壤保护技术的依据和要点。

The value of urban style and feature has been taken into account by the world. Starting from the exigency of protection of Chinese cities, this article reviews the successful practices and lessons on the protection of abroad urban style and feature.

城市风貌保护的重要性已得到全世界的公认和普遍重视，本文从我国现代化进程中城市风貌保护的紧迫性出发，着重介绍了国外城市在风貌保护方面的成功经验和案例。

Forth through the experiment we have confirmed two important parameters that cathodic protection in solid electrolyte environment and regard the graphite as the comparison electrode--the minimum protection electric potential and the minimum protection density of electric current of uncovered metal.

通过试验确定了在CP-F1固体电解质环境中，以石墨为参比电极的系统中，阴极保护的两个重要的参数—最小保护电位和裸露金属的最小保护电流密度。

The Protective effect of Wenxin capsule on the injury of ischemia reperfusion is possibly due to the onset of pharmacodic preadaptation through the activation or simulation of the mechanism of ischemia preadaptation. This would be a new field of heart protection.

温心胶囊对缺血再灌注性损伤的保护作用可能是通过激发或模拟缺血预适应机制，而呈现出的药理性预适应对心脏的保护作用，开辟了心脏保护的一个新领域。

At the same time, we studied population dynamics of seed-eating rodents in the autumn and the following spring. The results showed that, without enclosure protection, most of the seeds were predated due to high predation pressure in the autumn. The emergence rate of seedlings of all the studied species significantly increased under autumn protection, complete protection, and 1-4cm burial under soil covered by litter.

结果表明：秋季鼠类对种子的捕食压力大，使得种子在无保护的情况下很少存活到出苗；而秋季覆网保护和完全保护（覆网一直保留到第二年10月调查时为止）均增加了直播种子的存活和出苗率；将种子埋藏在土壤1-4cm也显著增加直播种了的存活率和出苗率，这与鼠类密度(12%)在秋季显著高于春季(2%)有直接关系。

Two kinds of transmission line model differential equation algorithms are applied,the applicability to the transmission lines with different parameters is analyzed.

在继电保护的计算机时代，人们可以根据具体应用情况在众多距离保护方案和算法中做出选择，以求实现包括保护的选择性、速动性、灵敏性、可靠性和经济性等整体性能的最优。

Aim to develop the EHV transmission line protective relay, the general simulation platform aim for protection developing was established.

针对超高压输电线路纵联保护的开发，建立了面向微机保护研发的通用仿真平台，并详细给出了该保护仿真平台的构成方法。

Exploring the new theory and approach of transmission line protection is the key problem in the field of protection.

探索新的保护原理和方法以提高输电线路保护的性能是继电保护研究领域中的一个重要课题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。