低压

And four processing methods for condition curves in calculation of specific enthalpy for exhaustc steam from LP cylinder at home and abroad being presented,and the advantages and disadvantages of each method being analysed.

根据ASME PTC6汽轮机性能验收试验规范确定低压缸排汽比焓的计算原则，介绍了目前国内外对计算低压缸排汽比焓及热力过程线的4种处理方法，并对各种方法的优缺点进行了具体的分析。

No high-pressure or low-pressure Among 5-10 meter area telegraph pole (10m low-pressure, 10m high-pressure).

3.5.3.2 塔机的臂长范围以外的 5-10 米不应有高，低压电线杆(低压 5 米，高压 10 米)。

Analyzes and calculates the stress and torsional deflection of large transformers such as DEP-240 MVA/500 kV,SEP-720 MVA/500 kV,etc.influeced by axial current component of low voltage spiral windings.Gives the distribution rules of torsional stress of unit length and displacement following windings height.Provides the reference for optimization design of large transformer.

对DEP-240 MVA/500 kV、SEP-720 MVA/500 kV型大型电力变压器低压螺旋绕组在轴向电流分量作用下产生的应力及扭转变形问题进行了分析计算，给出了低压螺旋绕组单位长度扭转应力及位移沿绕组高度的分布规律，为大型变压器的优化设计提供了参考依据。

The low voltage breaker is composed of electric conducted system,extinguish-arc room, heat tripper and electric magnetism wink-moved mechanism.The functions of move mechanism directly impact the reliability of breaker's move. This topic is imported by using the exchange module of multibody dynamics simulation software automatic dynamic analysis of mechanical system,and then its movement was simulated by applying ADAMS,with the design and the optimization of DW16 Low-voltage breaker's ususal mechanical movement.

摘 要：低压断路器由导电系统、灭弧室、热脱扣器和电磁式瞬动机构组成，其中操动机构的性能直接关系断路器动作的可靠性，本课题利用Pro/E对操动机构进行三维实体造型，然后将利用多体动力学仿真软件ADAMS进行仿真，完成对DW16型低压断路器的常用操动机构的设计和优化。

As a result , the poppet 68 is unseated and the pressure stage is transmitted through the passage 62 thus forcing the poppet 74 off of seat 72 to be dissipated in the low pressure passage 60 and the remainder of the low pressure circuit.

结果， 宝宝68 剥夺权利并且压力阶段被传送通过段落62 如此强迫宝宝74 位子72 被消散在低压段落60 和低压电路的剩下的人。

This second exhibit can exhibit times Warton 8 inches, wait for whole set product 4 inches with family expenses film, ultralow pressure, low pressure, fight pollute and fight the international such as oxidation banner technology and come to a company a few years be in briny desalt, sewage purification, medium water is answered use, drinking water industrial water is rarefied, rarefied and the arrogant person outstanding achievement that condenses the field place such as depart to obtain and applied technology.

本次展会展出了时代沃顿8寸、4寸和家用膜等全系列产品，超低压、低压、抗污染和抗氧化等国际领先技术以及几年来公司在海水淡化、污水净化、中水回用、饮用水纯化、工业水纯化以及浓缩分离等领域所取得的骄人业绩和应用技术成果。

Schneider is the world's largest supplier of low-voltage electrical appliances, Chint Group Corporation is a domestic low-voltage electrical appliances manufacturing leader in the field.

施耐德是全球最大的低压电器供应商之一，正泰集团则是国内低压电器制造领域的领军企业。

Besides, we also manufacture Low voltage complete set switch equipment, Power distribution box, Low voltage drawout switchgear and other power distribution products.

公司生产低压成套开关设备、动力配电箱柜、低压抽出式开关柜等系列配电产品。

Now, invented a increasable capacity integrated installation of high/low voltage variable frequencies variable speed for high- middle voltage motor.

&增容型高—低压变频调速集成装置&新方案，具有高功率、高效率、高功率因数、高可靠性、低成本、低谐波、低温升、低压安全、省工时、省投资、省能源和省原材料等特点，为3～10kV 、200～3000kW中高压电动机

We suggest that the shocked meteorites could be classified into two groups; the group-A contains high-density phases, such as maskelynite and other high-pressure minerals; the group-B contains low-density phases, for instance diaplectic feldspar glass, molten glass and the assemblages of low-pressure minerals.

本文提出，陨石按照冲击变质特征可以划分为以下两类：一是含高密度相类，如熔长石和各种高压矿物；二是合低密度相类，如长石击变玻璃、低压熔融玻璃和低压矿物组合。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。