查询词典 be in low water

The technology specification for heating boiler, top air fan, air conditioning unit, start-up boiler, condensate pump, water ring vacuum pump, high-low bypass, automatic filter, closed cooling water heat exchanger, closed circulating cooling water pump, heavy oil treatment line, industrial waste water treatment equipment, water technology pump, steel valve gate, circulating water pump, oily waste water treatment, rotating type screen, chemical water treatment, UPS, generator-transformer unit fault wave recording, generator, main transformer and HV unit auxiliary transformer protection, synchronizing device, fast changeover, DC panel and high frequency switch and battery.

采暖锅炉，层顶风机，空调机组，启动锅炉，凝结水泵，水环式真空泵，高低旁路，自动滤水器，闭式冷却水换热器，闭式循环冷却水泵，重油处理线，工业废水处理设备，水工专业水泵，钢闸门，循环水泵，含油污水处理，旋转滤网，化学水处理，UPS，发变组故障录波，发电机，主变压器及高厂变保护，同期装置，快切，直流柜及高频开关，蓄电池等设备的技术规范书。

Through assessment, it can be concluded that the water quality in Shuimo river valley of Urumqi was worse; the water quality did not improve in last three years, and this trend was not stable either in space or in time; the water quality was best in low water period but it's worse in flush water period and slack water period; in space the water quality in Tangcichangquan section was best , it's the second place in Qifangqiao section and Lianfengqiao section while it's worst in Miquanqiao section. According to the analysis, the trend of the water quality change of Shuimo river valley of the major pollutants, the method of Spearman was used in 1996 to 2002. It concluded, the pollutants did not have the remarkable trend of change in Tangcichangquan section,but BOD5 had very prominent raising trend in Qifangqiao section, so did BOD5, petroleum, and ammoniac nitrogen in Lianfengqiao, DO in Miquanqiao section in seven years.

根据秩相关系数法对水磨河流域1996 -2002 年主要污染物变化趋势分析，搪瓷厂泉断面作为流域的源头，各污染物七年里没有显著的上升或下降趋势；七纺桥断面的五日生化需氧量在七年中有很显著的升高趋势；联丰桥断面的五日生化需氧量、氨氮、石油类在七年里都有非常显著的升高趋势； DO 在米泉桥断面七年里也有非常显著的升高趋势，后三个断面接受了沿岸工矿企业的生产废水和周边居民的生活污水，水质明显变差，每个断面污染源不同，占主导地位的污染物也有差异。

It is undeniable that in the past have experienced property management low technological level and low level of management, the development of low-life treatment process; It is undeniable that today's property management in some areas remains "three low" position; However, with the property management companies to increase the intensity of support, property management and the sound system, raising the level of real estate development, It was an improved economic situation and changes in consumer values, property management and low technology content, the low level of management, the treatment of low-life into high-tech and high-level management, high-life treatment, is an irreversible trend of social development; property management become enviable career, will also be close at hand.

不可否认，过去物业管理曾经经历过低技术含量、低管理水平、低生活待遇的发展过程；也不可否认，今天物业管理在一些地区仍然处于"三低"的境地；然而，随着政府对物业管理企业扶持力度的加大，物业管理法规制度的健全，房地产开发水平的提高，人们经济状况的改善和消费观念的改变，物业管理的低技术含量、低管理水平、低生活待遇变为高技术含量、高管理水平、高生活待遇，将是不可逆转的社会发展趋势；物业管理成为令人羡慕的职业，也将为期不远。

The results show that:(1) In the low income college students to solve the problem of the way the scores were significantly lower than those of non- low income students ,and in the self-condemned was significantly higher than that of the non-low income students; low income college student s in the SCL-90 body, forced, interpersonal sensitivity, depression, anxiety, hostility, paranoia, psychosis, and so on eight the factor scores were significantly higher than the non- low income college students, the low income college students in general mental health level was significantly lower than the non-low income students.

研究结果表明：(1)贫困大学生在应对方式的解决问题因子上得分显著低于非贫困大学生，在自责因子上显著高于非贫困大学生；贫困大学生在SCL-90的躯体化、强迫、人际关系敏感度、抑郁、焦虑、敌对、偏执、精神病性等8个因子上及总分上得分均显著高于非贫困大学，总体上贫困大学生的心理健康水平显著低于非贫困大学生。

Results show 1 the total water requirement of the crops in the Jinghe Watershed is 740543.20×10^4 m^3, accounting for 41.58% of the total water requirement of the region; 2 of the two major groups of crops, grain crops are higher than cash crops in water requirement quotas; and among specific crops, vegetables, melons, rice and cotton are higher and sunflower, potato and benne are lower than other crops; 3 water requirement per hectare varies from county to county with the highest being 5682m^3hm^(-2), in Jingyang County, and the lowest 4022 m^3hm^(-2) in Dingbian County, averaged to 4 583 m^3hm^(-2), but the water requirement quota of a crop does not vary with the county, so calculation of water requirement quota of a county is closely related to its cropping structure; and 4 because of serious waste of water in farming, the actual water consumption in agriculture in the region is much higher than the calculated crop water requirement.

结果表明，泾河流域农作物需水量总计740543.20万立方公尺，农作物需水占总需水量的比例较高，为41.58%。粮食作物需水定额较经济作物高；就具体作物而言，菜、瓜类、水稻、棉花等需水定额较高，向日葵、薯类、胡麻等较低。各县单位面积需水量差异较大，平均值为4583立方公尺hm^(-2)；泾阳县最高，为5682立方公尺hm^(-2)，定边县最低，为4022立方公尺hm^(-2)。由于事先设定大多数作物的需水定额不随县的改变而改变，因此需水量与作物结构密切相关。农业用水浪费严重，使泾河流域农作物实际用水量远高于需水量的理论计算值。

Thoroughly analyzing various theories of water right,this paper considers that the water right should be composed of water resources right and water product right and water—drawing right in the exploitage and utilization of water,and water—drawing right is the prerequisite of the transform from recourses water to product water.

本文在全面分析各个学派观点的基础上进行了水权概念及体系的重构，认为水权作为在开发、利用水过程中产生的对水的权利，包括水物权和取水权两部分。

The Activated Ploy-oxygen Aerator adopts magnetic engineering technology to send the oxygen of air which is gathered and activated by polyoxier to the mixing chamber of main engine under water, and the process of water and oxygen synthesization is finished rapidly by the use of magnetizer and activated oxygen enriched air under water, which has been cut into tiny air bubbles by the high-speed rotated propeller of the mixing chamber in the process of water and oxygen synthesization, which can increase the affinity of water and oxygen. When flow rate of water is more than the buoyancy force of the tiny air bubbles, it is difficult for the tiny air bubbles to float on water in short time and the tiny air bubbles can stay in water for longer time, which can increase the efficiency of water dissolving oxygen and make the power efficiency of the machine is greater than traditional aerator obviously.

聚氧活化曝气增氧机采用磁性工程技术，将空气中的氧经聚氧器聚集活化后送到水下主机的混合室，由水下的磁化器和活化富氧空气快捷完成水气合成程序，在水气合成过程中已被混合室内高速旋转的离心叶轮切割成微小气泡，这些随射流、射向水下方的小气泡，其动能消耗至零后，在水中的浮力作用下、开始缓慢上升，由于提高了水与氧亲合力的小气泡只靠浮力沿着螺旋型的曲线缓慢浮升，这些小气泡在短时间很难浮上水面，因此延长了小气泡在水中的停留时间和行走路程，大大提高水中溶解氧的效率，使该机的动力效率明显高于传统曝气装置。

Based on the management principle and objective of Jiangsu SNWDP, the thesis establishes its management framework and designs three management patterns and four modes. Through analyzing the anticipative management effect, scopes in point, advantages and disadvantages of each modes seriatim, the thesis confirms the recommended pattern. It makes framework refinement design, defines rights and duties of control level, execution level and participation level for the recommended pattern. According to the principles of planned water use, metered water use, contract water use, toll water use, it studies project operation for recommended pattern from four aspects, namely water supply plan, measure intensified, water supply contract, and water rate enacted. The thesis analyses and studies how to ensure water supply quality of Jiangsu SNWDP from three levels, including doing watershed protection, intensifying intermediate process, and establishing a long-term mechanism. It makes brief design for dispatching management applied system, studies emphases parts which may affect operation of the pattern in practice, also analyses dispatching optimization of Provincial boundary project management, pumping station management, and different water resources. Finally, the thesis studies relevant basal supports and development stratagems for the management of Jiangsu SNWDP.

本文从分析南水北调江苏境内工程的管理原则、管理目标入手，构建南水北调东线江苏境内工程管理组织框架，设计了管理的三种模式，四个方案，对各种方案的预期管理效果、方案的适用范围、方案的利弊逐一分析，经比选后确定推荐模式；并对推荐模式进行结构细化设计，界定调控层次、执行层次、参与层次的权责；从供水计划、加强计量、供水合同、水价制定方面对推荐模式进行了工程运营的具体研究；从做好源头保护、强化中间过程、建立长效机制三个层次，分析研究如何确保南水北调江苏境内供水水质；对调度管理应用系统作了简要设计；针对实际管理中可能影响整个模式运行的重点细部：省界工程管理、泵站工程管理、不同水资源的优化调度等进行了研究；本论文还分析研究了南水北调江苏境内工程管理的相关基础支撑和发展战略。

Iii. Process Water cont'd Type 3 Water - Purified Water (e.g., USP Purified Water), in Europe the EMEA refers to this a Highly Purified Water - Most difficult to control microbial levels, because no preservative chlorine is present in the water -Less expensive to produce than Water for Injection Type 4 Water - The most critical quality level -Commonly used in final formulation for parenteral applications -Must satisfy the Water for Injection specification as laid out in compendia such as the USP iii.

工艺水 第3类型水-纯化水，在欧洲，EMEA称为高纯水。-控制微生物水平最困难，因为水中没有防腐的氯。-与注射用水比较，生产成本较低第4类型水-最高质量要求-通常用于非肠道用药的最后制剂中-必须符合诸如美国药典这类法定文本中描述的注射用水的规格

Through the tests on gas driving water and water driving gas, the flow law of gas and water was real-time observed. Mainly based on the test of water driving gas as an example, the development of molding coal sample and NMR triaxial osmoscope was demonstrated. The experiment process of water driving gas and parameters were demonstrated. NMRI images of molding sample in horizontal cross-section along the driving direction were obtained by NMRI instrument. The results from images were analyzed and compared. Some novel laws were obtained as the following:(1) the leading edge of water driving has inconsistency. This certified the important previous conclusion that the storage of methane mainly was absorbed in inner surface of pore from NMRI technique;(2) the existence of dominant driving pathway was tested and the way kept almost fixed. The pathway is apt to exist in the edge of coal samples where pore and fracture fully develop;(3) the variation of water flow determines the transport velocity of leading edge of water driving and it has lag effect;(4) the effectiveness of the first driving is better than the second driving;and (5) the subsequence of water driving gas are from trunk fractures to branch fractures, then to branch pores.

主要以水驱气NMRI试验为例，详细介绍了核磁共振三轴渗透仪和型煤试件的研制，并重点阐述了水驱气试验过程和相关参数，利用NMRI技术实时观测得到了不同时间沿驱替方向型煤试件水平剖面的NMRI成像图，最后对试验结果进行了比较分析，揭示了一些新的规律认识：(1)水驱替前缘具有不一致性，从NMRI试验角度验证了前人甲烷类气体赋存形式主要以吸附在孔隙内表面为主的重要结论；(2)煤试件存在优势驱替路径，且这种优势路径在驱替过程中基本保持不变，水驱气的优势驱替路径易产生在煤试件边缘，即煤孔隙裂隙发育区；(3)水驱流量变化决定了水驱前缘的运移速度，且对水驱气效果具有滞后效应；(4)水驱气初次驱替效果好于二次驱替效果；(5)水驱替气的顺序为：主要大裂隙—周边裂隙—周边孔隙。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。