前提

Hydroelectric power plays an important part of energy industry in China.

摘要水电能源产业在我国能源生产中扮演着重要的角色，随着技术的发展，水电厂的检修作业方式已经进入了第三次变革阶段，即以诊断监测为前提的状态检修阶段。

By ignoring the effects on infiltration and flow roughness caused by land use, the rainfall data collected during a storm on July 4, 1997 were used to simulate overland flow and the stream hydrograph.

在不考虑土地利用所引发的入渗和水流摩擦效应的前提下，初步以1997 年07 月04 日的暴雨雨量资料，及40 组模式参数组进行模式的测试。

The sightseeing of seascape is to develop all kinds of the seaside traveling projects: activities of sand beach, hydroplane and forest. There will become the best place for travel.

生态湿地游主要是围绕黄水河口的生态湿地，适当扩大规模，开展对环境影响较小的湿地观光、生态教育等活动，坚持在保护前提下进行合理开发。

To properly monitor and maintain proper control of the storage conditions, it is better to buy a better thermometer and hygrometer.

为了不差不天监测和保留不差把持的保不亡前提，最坏当一个较好的温度计和湿度计。

Keeping the terrain figure and hypsography, the digital watermark is robust.

该算法在保证地形形状和起伏特征的前提下，提高了水印的鲁棒性。

I}o address the highly dynamic characteristics of system nodes, a self-tuning heartbeat fault detection algorithm, which can combine heartbeat strategy with unbiased grey prediction model, was designed to improve the fault detection duality of system according to the application needs and network environment changes.

它结合心跳策略和无偏灰色预测模型，根据应用需求和网络环境的变化动态地改变检测的质量，在保持一定检测时间的前提下，提高了故障检测的精度。

The pathogen of the outbreak of acute icteric hepatitis was genotype IV HEV. There is a close relationship between these positive strains and Jap strain. The use of a new highly sensitive RT-PCR primer set and a timely sampling promotes to obtain high positive HEV RNA rate.

本次急性戊型肝炎暴发流行由戊型肝炎病毒基因型Ⅳ型导致，暴发毒株与日本株有更近的亲缘关系；高灵敏度引物和取样时机是提高戊型肝炎病毒RNA检出率的前提。

Ultrasound,ERCP,MRCP,liver enzyme profile and reoperation confirmed the folowing: Extra-hepatic bile duct or the right hepatic duct was ligated in 9 cases,common bile duct residual stone in 6,partial gallbladder or gallbladder duct stone in 4,biliary leak in 4, cholangitic hepatitis in 4,hepatitis B or posthepatitis cirrhosis in 5,icterus after blood transfusion in 2,hemobilia in 2, ligation of right branch of hepatic artery in 2, and icterus of unknown causes in 5 cases.

经B超，ERCP，MRCP和肝酶谱及再手术等证实：肝外胆管或右肝管结扎9例，胆总管遗漏结石6例，残留胆囊或胆囊管结石4例，胆瘘4例，毛细胆管肝炎4例，乙肝或肝炎后肝硬化5例，输血后黄疸2例，胆道出血2例，肝右动脉结扎2例，不明原因黄疸5例。再手术18例，死亡1例。结论：详细的病史资料、充分的术前检查、细致的手术操作是预防胆囊切除术后黄疸的必要前提。

Rooted in Chinese modernization practice, deriving from Chinese traditional values, drawing the reasonable thoughts of pragmatism, developing the usefulness and discarding the uselessness of the value concept of the western market economy, Collectivism values under socialist market system is the perfect integration and high unity of individual and group、the interest of individual and collective, can be interpreted as follows: relation between individual and collective interest is the nucleus, mutual interests is the premise, impartiality and justice is the lever, utilitarian principle is the motive power, dedicatative spirit is the direction, competition and practice is the means, common prosperity is the realistic pursuit, Communism is the goal. It is no doubt that collectivism will play an important role in Socialist modernization construction, stimulate Chinese creative enthusiasm, enrich social material and spiritual wealth, stride to the boundary ideal society of"The United Body of Free Man".

植根于社会主义现代化实践，渊源于中国的传统文化、汲取了实用主义的合理思想，扬弃了西方市场经济的价值观念，以个人与集体利益关系为轴心，以互利互惠为前提，以公平和公正为杠杆，以功利原则为动力，以奉献精神为导向，以竞争务实为实现手段，以共同富裕为现实追求，以共产主义为价值指归，实现了个体与群体、个人利益与集体利益的完满结合和高度统一的社会主义市场经济条件下的集体主义价值观，必将对我国社会主义现代化建设发挥重要的价值导向作用，必将以其特有的功能激发起人们的创造热情，丰富社会的物质和精神财富，以最终向着"自由人联合体"的理想社会境界迈进。

Base on our resources, time and energies, 6 is the ideal number of the team, which will allow me to serve all members well and will be good for the work and learning of my own.

这是基于服务好组员、保证效果、保证我还有时间自己学习与工作的前提，定出的理想组员数。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。