查询词典 low-lying area

The original 10 kV grid terminal user adopts emanant type,and the floor area of transformer centralized power supply and distribution mode is very large,high investment,low reliability and high energy consumption,which shows the significance and necessity for medium voltage grid to use ring network and transformer distributed power supply.

原有10kV电网终端用户采用放射式、变压器集中供配电方式占地面积大、投资高、可靠性低、不节能，指出中压电网采用环网、变压器分布式供电的重要性及必要性，比较了断路器和负荷开关-熔断器在保护终端用户变压器上的差异，对变压器的合理选用做了分析，以求做到节能和环保。

Because of the existence of natural detecting blind area o f general radar on detecting flying object flying in veryˉ low altitude, it is so essential to put forward a suspended bomb t heory which would make use of sound wave's characˉ teristic parameters as its wavelength and spectrum to get the obje ct's direction and position, and to discuss its orientaˉ tion method and embattle model.

由于现有的常规雷达探测超低空飞行的来袭兵器有其固有的盲区，作为雷达的必要补充，利用声音的大小、频谱等特征能够反映声源的方位等特征参数的特性，提出了一种被动声学探测悬浮弹理论，并对其定位算法和布阵模式进行探讨，目的是防御拦截低空超声速巡航导弹。

For pass through the low velocity zone,the S wave of earthquakes with epicentral distance of 9°~36° are weak,so the LG wave are used to determine the epicentral distance of the earthquake in shadow area of S wave.

由于来自震中距9°～36°的地震经过了低速层，造成了S波不发育。

Under market economy circumstance, the diversification demand of capital, which is from the infirmness of rural economy, the lag of investment environment, the diversification of capital demand from farmers, the finitude of credit, the difference of resource gift and development in different area and so on, results in high cost in fetching information and dealing, and low yield.

市场经济条件下，由于农村经济的弱质性，投资环境的滞后，农户资金需求的分散性和单位信贷的有限性，资源禀赋和发展水平的区域差异等所导致的资金需求的多层次和多元化，决定了信息获取成本和交易成本高而投资收益率低。

When we enquire to Italian friend, his answer is:"Mini car price is low, cover an area of little, save oil again, not was necessary to be face and floriferous money will buy high-grade car ".

当我们向意大利朋友询问时，他的答复是：&微型轿车价格低，占地少，又省油，没有必要为面子而多花钱来购买高档车&。

Compared with traditional wind turbine, the direct drive wind turbine manufactured by the company owns distinct advantages of high efficiency, gearless, reliable system, easy maintenance, low noises and good quality of grid connection. This type of product represents the developing trend of international wind turbine technology, and it is popularly installed in Netherlands, Finland, Germany, Japan, and Taiwan of China as well as Northern part and coastal area of China, which enjoy high evaluation from customers.

湘电风能制造的兆瓦级直驱式风力发电机组与传统机型相比，具有系统可靠、转动部件少、无齿轮箱、运转噪声小、风能利用效率高、上网电源质量好及维护成本低等明显优势，代表了世界风电技术的发展趋势，在我国各地风场和台湾地区，以及荷兰、芬兰、德国、日本等国家得到了广泛的应用，赢得了用户的高度评价。

Pretank technology is one of the effective ways to prevent the nonpoint pollution in headwater area of reservoirs because it has such advantages as low expenses, suitable for many kinds of conditions.

前置库技术因其费用较低，可以多方受益、适合多种条件等优点，是目前防治水库水源地保护区内面源污染的有效途径之一。

A low-temperature hydrocarbon-degrading strain T7-2, isolated from sea-mud of Bohai polluted area and identified as Rhodococcus erythropolis, was found to produce an extracellular, nondialyzable emulsifying agent when grew with hexadecane as carbon source.

从石油污染海域海底泥中筛选到的1株低温石油烃降解菌，经鉴定为红平红球菌，命名为T7-2。

Methods A randomized cluster sampling was performed to obtain a representative sample of population in Xinjiang Hefeng pastoral area.Blood wag taken from 632 individuals aged 30 and older for measurements of total cholesterol,triglyceride,hish density lipoprotein cholesterolby automatic biochemieal analyzer.The serum levels of low density lipoprotein cholesterolwas calculated according to the formula.

采用整群随机抽样的方法选取新疆和丰县牧区年龄≥30岁的牧民632人为调查对象，其中哈萨克族325人，蒙古族307人；抽取空腹12 h静脉m 3ml，采用日立7600全自动生化分析仪测定血浆总胆固醇、甘油三酯、高密度脂蛋白胆固醇的浓度，并根据公式计算出LDL-C的浓度，对资料进行汇总，并采用t检验、方差分析或协方差分析的方法观察两民族间血浆LDL-C水平的差异，并进一步采用多元逐步同归分析的统计方法研究其影响因素。

The incidence of bladder cancer is comparatively low in Taiwan, but areas with unexpected high incidence are clustered in southwestern Taiwan, especially in the endemic area of blackfoot disease in Paimen, Hsuechia, Putai and Ichu.

台湾虽属膀胱癌低发生地区，但高发生乡镇市区明显集中於西南沿海，尤其以乌脚病盛行区的北门、学甲、布袋、义竹最高。

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。