查询词典 high water level
- 与 high water level 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Primitive pathology is diagnosed include to be not epithelioma of road of make water of shape of tit of wellability low level (epithelioma of road of make water of shape of tit of high level of N=23), blame wellability (N=6), low the way of tit shape make water that spends malign potential is epithelial tumor (tumour of shape of N=5), tit (N=3),...
原始病理诊断包括非浸润性低级别乳头状尿路上皮癌(n=23)、非浸润性高级别乳头状尿路上皮癌(n=6)、低度恶性潜能的乳头状尿路上皮肿瘤(n=5)、乳头状瘤(n=3)、尿路上皮肿瘤(n=2)、原位癌(n=1)以及鳞形细胞癌n。。。
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Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows:①reviewed entirely the origin and evolvement of the concept "sustainable development", stated and commented the study status in queue on"sustainable development"around national and international range, thorough discussed the science connotation about the concept "sustainable development";②looked back and commented across-the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings;③expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory;④thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the MATLAB software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the B-J method and Morte-Carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources;⑤synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming, mathematical statistics, random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality;⑥analyzed the inside condition and outside condition to assure the sustainable and optimum exploitation of groundwater resources, the inside conditions are the follows: correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows: the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water-saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology;⑦scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy;⑧point out the more directions on groundwater resources.
它将为制定水资源的可持续发展目标和战略决策提供科学依据,为制定社会、经济可持续发展战略提供理论基础。基于以上考虑,论文主要从以下几方面对地下水资源可持续开发问题进行了比较深入的探讨:①全面回顾了"可持续发展"概念的由来与演变,对国内外"可持续发展"的研究现状进行了述评,并对"可持续发展"概念的科学内涵进行了深入探讨;②对涉及地下水资源的一些最基本的概念和命题进行了全面的回顾和评述,对目前仍然存在的一些错误观点和混乱认识提出了自己的见解;③全面阐述了地下水资源变值系统理论的内容和意义,并与传统的地下水资源计算评价方法进行了对比分析,结合实例具体说明了方法的应用;④深入分析了地下水资源预测预报工作的极端重要性和复杂性,对传统的地下水资源动态预测方法进行了全面的评述,指出了各类预测预报方法的特点及适用条件,对最近二十多年刚发展起来的小波分析技术的主要思想和方法及其应用范围,以及号称第五代计算机语言的MATLAB软件和附带的小波分析工具箱进行了介绍,并应用于地下水动态过程线的分析,采用时间序列中的B-J法,蒙特卡罗方法,与地下水资源变值系统理论相结合,探讨了地下水动态资料分析和地下水资源预测预报的新思路;⑤综合分析了现今各类地下水管理模型的特点及缺陷,将数学规划、数理统计、随机过程等与地下水变值系统理论相结合进行地表水地下水或多水源的联合优化调度,使模型更准确、更实用;⑥对保证地下水资源可持续开发的内部条件和外部条件进行了分析,内部条件主要是正确的资源观,科学的资源计算与评价方法,可靠的资源预测预报技术,可操作的资源管理措施,外部条件主要是高层发展思路、管理体制的变革、配套的政策法规、经济杠杆的调节、人文素质的提高、节水意识的增强及具体节水措施、人口增长的控制、水体污染的防治、生态的恢复和重建等;⑦从宇宙科学、地球系统科学及哲学的高度审视地下水资源的可持续开发;⑧指出了地下水资源可持续开发的进一步研究方向。
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The results showed that there were significant differences among parameters of texture feature of the different land utilization. In the desertification, the mean and variance were comparatively high. The gray level was asymmetry, the contrasts between neighboring pixels were significant; while in water and irrigable land, the mean, variance was a little bit low, the grey level was symmetry; the mean, variance and gray level in the forest and dry land was between the above (desertification and water and irrigable land).
不同土地利用类型之间纹理特征参数差异明显,荒漠化土地的均值、方差值较高,灰度分布不均匀,相邻像元反差明显,内部变化剧烈;水体和灌溉耕地的均值、方差值很低,灰度值均匀,内部变化小;林地和旱耕地信息介于上述两类土地之间。
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The flow field construct of meso-β cloud clusters which bring the heavy-hard rainfall in northeast plateau is that the low level cloud cluster is located in the south of converging region, the southern low level influx converged in the cloud cluster and have some affection on the setting up of the rainstorm in the low level. In the middle level, the cloud cluster is lied in near the westerly trough and the southwest airflow ahead of the trough constantly transmits water vapor to the cloud cluster. In the high level, there are a pair of high and low pressure centers around cloud clusters and are obvious divergence airflow, and there is weak ageostrophic high level outflux along pressure force.
产生高原东北部地区大到暴雨天气过程的中—β尺度云团的流场结构特征是:在低层,云团位于辐合区的南部,低层的偏南低空入流在云团内辐合,对大到暴雨的形成有一定的作用;在中层,云团位于西风带低槽附近,槽前的西南气流不断地给云团输送水汽;在高层,云团附近有一对高、低压中心,为明显的辐散气流,沿气压梯度力方向有强度不强的非地转高空出流。
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Electric stainless steel diaphragm,uhb-zk wearable pump sand decay,fzb fluoroplastics self-priming pump,fsb fluorine plastic alloy centrifugal pump,gc boiler feed pump,ihf衬氟centrifugal pump,fb,afb corrosion-resistant chemical pumps,ih chemical centrifugal pump,screw pump coal slurry,ihg chemical pipeline pump,is clean water pump,electric diaphragm pumps vertical,衬氟pneumatic diaphragm pumps,stainless steel pneumatic diaphragm pumps,pneumatic diaphragm pumps of cast iron,aluminum alloy pneumatic diaphragm pumps,pneumatic diaphragm pump engineering,gw pump sewage pipes,lw vertical sewage pump,zwl direct-coupled self-priming sewage pump,isg vertical pipeline pump,isw horizontal pipeline centrifugal pump,cqb magnetic heavy-duty stainless steel pumps,cqb - g stainless steel high temperature magnetic pump,g-type screw pump | single screw pump | pump concentration,jmz,fmz wine self-priming pump self-priming chemical pump,zx water self-priming pump,iswh,iswhd horizontal stainless steel pipeline pump chemical,qj deep well pump,kcb,2cy gear pumps,pbg shielding pipeline pump,cdlf stamping stainless steel multi-stage centrifugal pump,lg,lg-b high-level multi-stage centrifugal water supply,s,sh in the open double suction centrifugal pump,dl,dlr vertical multi-stage centrifugal pump,iswr,iswrd horizontal pump hot water pipes,gdl pipeline multi-stage pumps,electric diaphragm pumps衬氟,tear-style diving sewage pump,sewage pump automatically mix,zw self-priming sewage pump without blockage,wq-type sewage submersible pump-free plug,fpz,pvz corrosion-resistant self-priming pump.
不锈钢山东泰安锅炉隔膜泵,uhb-zk耐磨耐腐沙浆泵,fzb氟塑料自吸泵,fsb氟塑料合金离心泵,gc锅炉给水泵,ihf衬氟离心泵,fb、afb耐锅炉除尘系统化工泵,ih锅炉水处理方法离心泵,水煤浆螺杆泵,ihg锅炉房设计图纸管道泵,is清水离心泵,立式电动隔膜泵,衬氟气动隔膜泵,不锈钢气动锅炉节能降耗泵,铸铁气动隔膜泵,铝合金气动隔膜泵,工程塑料气动隔膜泵,gw管道排污泵,lw立式排污泵,zwl直联式自吸排污泵,isg立式管道泵,isw卧式管道离心泵,cqb重型不锈钢磁力泵,cqb-g高温不锈钢磁力泵,g型螺杆泵|单螺杆泵|浓浆泵,jmz、fmz自吸酒泵自吸化工泵,zx清水自吸泵,iswh、iswhd卧式不锈钢化工管道泵,qj深井泵,kcb、2cy齿轮油泵,pbg屏蔽管道泵,cdlf不锈钢多级冲压离心泵,lg、lg-b高层给水多级离心泵,s、sh中开式双吸离心泵,dl、dlr立式多级离心泵,iswr、iswrd卧式热水管道泵,gdl多级管道泵,衬氟电动隔膜泵,撕裂式潜水排污泵,自动搅匀排污泵,zw自吸无堵塞排污泵,wq型潜水式无堵塞排污泵,fpz、pvz耐腐蚀自吸泵。
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Electric stainless steel diaphragm, UHB-ZK wearable pump sand decay, FZB fluoroplastics self-priming pump, FSB fluorine plastic alloy centrifugal pump, GC boiler feed pump, IHF衬氟centrifugal pump, FB, AFB corrosion-resistant chemical pumps, IH chemical centrifugal pump, screw pump coal slurry, IHG chemical pipeline pump, IS clean water pump, electric diaphragm pumps vertical,衬氟pneumatic diaphragm pumps, stainless steel pneumatic diaphragm pumps, pneumatic diaphragm pumps of cast iron, aluminum alloy pneumatic diaphragm pumps, pneumatic diaphragm pump engineering, GW pump sewage pipes, LW Vertical Sewage Pump, ZWL Direct-coupled self-priming sewage pump, ISG Vertical Pipeline Pump, ISW Horizontal Pipeline Centrifugal Pump, CQB magnetic heavy-duty stainless steel pumps, CQB - G stainless steel high temperature magnetic pump, G-type screw pump | Single screw pump | pump concentration, JMZ, FMZ wine self-priming pump self-priming chemical pump, ZX water self-priming pump, ISWH, ISWHD horizontal stainless steel pipeline pump chemical, QJ deep well pump, KCB, 2CY gear pumps, PBG shielding pipeline pump, CDLF stamping stainless steel multi-stage centrifugal pump, LG, LG-B high-level multi-stage centrifugal water supply, S, SH in the open double suction centrifugal pump, DL, DLR Vertical multi-stage centrifugal pump, ISWR, ISWRD horizontal pump hot water pipes, GDL pipeline multi-stage pumps, electric diaphragm pumps衬氟, tear-style diving sewage pump, sewage pump automatically mix, ZW Self-priming sewage pump without blockage, WQ-type sewage submersible pump-free plug, FPZ, PVZ corrosion-resistant self-priming pump.
不锈钢电动隔膜泵, UHB-ZK耐磨耐腐沙浆泵, FZB氟塑料自吸泵, FSB氟塑料合金离心泵, GC锅炉给水泵, IHF衬氟离心泵, FB、AFB耐腐蚀化工泵, IH化工离心泵,水煤浆螺杆泵, IHG化工管道泵, IS清水离心泵,立式电动隔膜泵,衬氟气动隔膜泵,不锈钢气动隔膜泵,铸铁气动隔膜泵,铝合金气动隔膜泵,工程塑料气动隔膜泵, GW管道排污泵, LW立式排污泵, ZWL直联式自吸排污泵, ISG立式管道泵, ISW卧式管道离心泵,CQB重型不锈钢磁力泵, CQB-G高温不锈钢磁力泵,G型螺杆泵|单螺杆泵|浓浆泵,JMZ、FMZ自吸酒泵自吸化工泵,ZX清水自吸泵,ISWH、ISWHD卧式不锈钢化工管道泵,QJ深井泵,KCB、2CY齿轮油泵,PBG屏蔽管道泵,CDLF不锈钢多级冲压离心泵,LG、LG-B高层给水多级离心泵,S、SH中开式双吸离心泵,DL、DLR立式多级离心泵,ISWR、ISWRD卧式热水管道泵,GDL多级管道泵,衬氟电动隔膜泵,撕裂式潜水排污泵,自动搅匀排污泵,ZW自吸无堵塞排污泵,WQ型潜水式无堵塞排污泵,FPZ、PVZ耐腐蚀自吸泵。
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Electric stainless steel diaphragm,uhb-zk wearable pump sand decay,fzb fluoroplastics self-priming pump,fsb fluorine plastic alloy centrifugal pump,gc boiler feed pump,ihf衬氟centrifugal pump,fb,afb corrosion-resistant chemical pumps,ih chemical centrifugal pump,screw pump coal slurry,ihg chemical pipeline pump,is clean water pump,electric diaphragm pumps vertical,衬氟pneumatic diaphragm pumps,stainless steel pneumatic diaphragm pumps,pneumatic diaphragm pumps of cast iron,aluminum alloy pneumatic diaphragm pumps,pneumatic diaphragm pump engineering,gw pump sewage pipes,lw vertical sewage pump,zwl direct-coupled self-priming sewage pump,isg vertical pipeline pump,isw horizontal pipeline centrifugal pump,cqb magnetic heavy-duty stainless steel pumps,cqb - g stainless steel high temperature magnetic pump,g-type screw pump | single screw pump | pump concentration,jmz,fmz wine self-priming pump self-priming chemical pump,zx water self-priming pump,iswh,iswhd horizontal stainless steel pipeline pump chemical,qj deep well pump,kcb,2cy gear pumps,pbg shielding pipeline pump,cdlf stamping stainless steel multi-stage centrifugal pump,lg,lg-b high-level multi-stage centrifugal water supply,s,sh in the open double suction centrifugal pump,dl,dlr vertical multi-stage centrifugal pump,iswr,iswrd horizontal pump hot water pipes,gdl pipeline multi-stage pumps,electric diaphragm pumps衬氟,tear-style diving sewage pump,sewage pump automatically mix,zw self-priming sewage pump without blockage,wq-type sewage submersible pump-free plug,fpz,pvz corrosion-resistant self-priming pump.
模块式安装,便于增添设备:热泵热水器产品采用多台常压燃煤锅炉并联的安装模式,当用户用水量锅炉时,可随时增添设备。不锈钢燃气隔膜泵,uhb-zk锅炉boiler耐腐沙浆泵,采暖电锅炉氟塑料自吸泵,fsb氟塑料合金常州市锅炉厂,燃气锅炉给水泵,ihf衬氟离心泵,fb、afb耐腐蚀化工泵,ih化工离心泵,水煤浆螺杆泵,ihg采暖电锅炉管道泵,is清水离心泵,立式电动隔膜泵,衬氟气动隔膜泵,不锈钢气动隔膜泵,铸铁气动隔膜泵,铝合金气动隔膜泵,工程塑料常压燃煤锅炉隔膜泵,gw管道排污泵,lw立式排污泵,哈尔滨锅炉供暖公司直联式自吸排污泵,锅炉蒸汽参数立式管道泵,isw卧式管道离心泵,cqb重型不锈钢磁力泵,cqb-g高温不锈钢磁力泵,g型螺杆泵|单螺杆泵|浓浆泵,jmz、fmz自吸酒泵自吸化工泵,zx清水自吸泵,iswh、iswhd卧式不锈钢化工管道泵,qj深井泵,kcb、2cy齿轮油泵,pbg屏蔽管道泵,cdlf不锈钢多级冲压离心泵,lg、lg-b高层给水多级离心泵,s、sh中开式双吸离心泵,dl、dlr立式多级离心泵,iswr、iswrd卧式热水管道泵,gdl多级管道泵,衬氟电动隔膜泵,撕裂式潜水排污泵,自动搅匀排污泵,zw自吸无堵塞排污泵,wq型潜水式无堵塞排污泵,fpz、pvz耐腐蚀自吸泵。
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Experts believe the project with the traditional lead-smelting technology, has the following characteristics: First, the smelting process to adopt internationally advanced level of oxygen blowing at the end of smelting - to restore the blast furnace method, the use of lead refining electrolysis ; Second, the use of sulfur dioxide gas double-absorption acid technology, the production of domestic water use of recycled water sewage treatment process; Third, the use of waste heat for power generation, waste to make full use of energy reduces energy consumption; Fourth, the high level of automation, low power consumption , Investment, raw materials adaptable, comprehensive recovery rate of high-quality products.
专家认为,该项目与传统炼铅工艺技术相比,具有以下特点:一是冶炼工艺采用具有国际先进水平的氧气底吹熔炼-鼓风炉还原法,铅精炼采用电解法;二是二氧化硫烟气采用两转两吸制酸工艺,生产生活用水采用循环水污水处理工艺;三是利用余热发电,充分利用废弃能源降低了能耗;四是自动化水平高、能耗低、投资省、对原材料适应性强、综合回收率高、产品质量好。
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The invention comprises sprinkler, water pipe, water valve, and pump with large flow or high-level water tank. Sprinklers are set on the water pipe evenly. The upper of water pipe is connected with the pump with large flow or high-level water tank by water valve. In installing said sprinklers are located above the spray nozzle of surface evaporative air cooler.
本发明包括喷头、水管、水阀、大流量水泵或高位水箱,水管上均匀设置喷头,水管的上游通过水阀连接大流量水泵或高位水箱,安装时所述喷头位于表面蒸发式空冷器喷淋管的上方。
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This paper deals with the advantages of agricultural production in Jiujiang from atmosphere, water resources, soil and water areas. Jiujiang has high level and high intensity of agricultural production, great advantages of economic crops and sea fishery, the framework of agricultural distribution has already formed. Cotton, forestry, and fishery have level advantage and product advantage in Jiangxi province.
本文从气候、水资源、土壤、水域,探讨了九江发展农业生产的有利条件;探讨了九江具有农业生产水平和集约化程度较高,经济作物和水产养殖优势明显,农业专业化生产布局框架初步形成的农业发展特点,以及棉、麻、林业和渔业具有的规模和产值比较优势。
- 推荐网络例句
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I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""
客人们在卡罗利娜·埃凯家里,举止就文雅一些,因为卡罗利娜的母亲治家很严厉。
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Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.
由著名品牌 Herm è s 设计,这件高贵的制服是香港本土制造,是我们第一套不配帽子的制服。
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Do not 'inflate' your achievements and/or qualifications or skills .
不要 '夸大' 你的业绩或成果,条件或者技能。