During geothermal reinjection, chemical monitoring can enable unfavorable changes in the reservoir to be seen in advance.
在热储回灌过程中，通过地热田水化学动态观测，能够及时发现和预见不利问题的发生。
Therefore, chemical monitoring of geothermal fluid may give important information about the changes of geothermal systems.
因此，地热流体的化学监测可以提供许多有关地热系统变化的宝贵信息。
At present, most power plants in the chemical monitoring, thermal companies also remain in the job run manual meter reading, manual data analysis phase.
而目前大部分发电厂化学监督、热力公司运行工作还停留在人工抄表、人工数据分析阶段。
The traditional physical and chemical monitoring and the single indexes are difficult to determine and reflect the integrated biological effects of pollutants.
环境监测是污染治理和环境管理的重要工具。传统的理化监测和单一的理化指标难以测定和反映污染物的综合生物学效应。
The National Chemical residue monitoring program is CFIA's main program for monitoring various species to determine the prevalence of residues of various compounds of concern.
国家化学残留监控计划是加拿大食品检验署监控各种物种的主要计划，以确定所担心的各种化合物残留的情况。
This method not only can be used as a general way for viscosity measurement, but also can be used to monitor the chemical reaction by monitoring the change of solution viscosity.
这种方法不仅可以作为液体粘度的一般性测量方法，也可以通过检测溶液粘度变化来监测溶液中的化学反应。
"After the blast at the chemical plant the monitoring station in Jilin found that benzene went into the river and polluted the water," the EPA said in a statement on its website.
环保局在它网站的一份报告里说，在化工厂的大爆炸之后，吉林省的环境监测站已经发现苯进入了河流污染了水质。
Chemical oxygen demand is one of the important parameter in water monitoring.
化学需氧量是水质监测的一个重要参数。
Its methods include weight loss hanging slice method, resistance method, hydrogen monitoring method, linear polarization resistance method and chemical analysis, etc.
其方法包括失重挂片法、电阻法、氢监测、线性极化电阻法、化学分析等。
Status monitoring and trouble diagnosis for large rotary equipment of chemical assistant factory in Daqing Oil Field have been carried out by PM system.
应用恩泰克预测维修（PM）系统对大庆油田化学助剂厂大型旋转设备进行了状态监测和故障诊断。
Through long-term monitoring of the change of the chemical composition of groundwater, a new kind of premonitory information for earthquake prediction may be provided.
通过长期监测地下水中水化学成分的变化，就有可能为预测预报地震提供一种新的前兆信息。
At present, all of environmental monitoring laboratories continue to use the chemical laboratory safety precautions, lack of pertinence and systematic active defense system.
目前，环境监测实验室基本沿用了化学实验室的安全防护措施，缺少有针对性的系统安全防护体系。
Chemical oxygen demand is an integrative index for evaluating the degrees of organic pollution in water, and is also one of the important parameters in water monitoring.
化学需氧量是评价水体有机污染程度的综合指标，也是水质监测的一个重要参数。
Fault diagnosis is an important task for the chemical process, and the efficiency of the diagnostic approach depends critically on the location of sensors monitoring the process variables.
故障诊断是化工企业安全生产中一项重要的工作，其诊断方法的效率主要取决于监视过程变量传感器的配置。
Along with going deep into the water environmental quality monitoring field research, we discovered that it had complicated relationship between physical-chemical indexes and biological indexes.
随着水质监测领域研究的深入，发现水质监测的生物指标与理化指标之间存在着复杂的关系。
The changing characteristics and chemical components and origin of acid rain in Xiangtan urban area are analyzed according monitoring data of precipitation quality from 2001 to 2005.
根据2001 ~ 2005年湘潭市城区降水环境质量监测数据，对湘潭城区酸性降水的变化特征、离子化学组成、变化趋势和酸雨成因进行了分析。
After monitoring the air in the operating room, the author found that the air was polluted by various chemical disinfectants which had exceeded the standards seriously.
通过对手术室空气进行监测，发现手术室空气中各种化学消毒剂的含量严重超标，对手术室空气造成了严重的污染。
The system realizes in-situ, long-time continuous monitoring to regular chemical items that must be monitored.
因此在现场测量和实现长期连续监测方面受到了限制。
Chemical oxygen demand is one of the important index in water monitoring. In this paper, the recent development for determination of chemical oxygen demand is briefly summarized.
化学需氧量是水质监测的一项重要指标。综述了化学需氧量的测定方法和研究进展。
Daily monitoring of water conductivity and monthly monitoring of water quality (chemical and microbiological) is in-place, based on validation results.
根据验证结果，每天有监测水的电导率，每月有监测水质(化学和微生物指标)。
Through detecting chemical concentration in vivo MRS provides a new meth- od for earlier and specific diagnosis and monitoring curative effects of liver lesions.
波谱分析从探测活体组织化合物浓度入手，为肝脏疾病的更早期、更特异诊断和疗效监测方面提供了新方法。
Chemical process monitoring is of key importance for the safety of chemical process system.
化工过程状态监测是解决化工过程系统安全性的关键技术之一。
Principal component analysis (PCA) has found wide application in chemical process monitoring and product quality control as a data-driven modeling method.
主元分析(PCA)作为数据驱动的一种统计建模方法，在化工产品质量控制与故障诊断方面得到广泛研究和应用。
The software mainly includes computer simulation, computer monitoring, chemical analysis of composition and bath adjustment.
软件主要包括 ：计算机模拟、计算机监测、成分的化学分析、镀液的调整。
The composition and working mechanisms of automatic chemical addition equipment, automatic vacuum chlorine addition device and smart monitoring equipment are described through a case study.
结合工程实例，阐述了自动控制加药设备、自动控制真空加氯设备、智能化监测换热设备的组成和工作原理，并根据使用状况分别作出效果评价。
Monitoring work aside, the laboratory also attended incidents of gas emission or chemical leakage to give professional advice at the scene.
此外，化验所人员奉召到泄漏化学品或气体现场，为处理意外提供专业意见。
It can be widely used for environmental monitoring, chemical industry and many other fields.
它可广泛地用于环境监测、化学工业等众多领域。
The monitoring results of bottom quality showed that the (chemical) elements in sediment before and after explosion have no difference.
水质和沉积物监测表明，震前和震后无明显差异。
Numerous statistical process monitoring methods based on principal component analysis (PCA) have been developed and applied to various chemical processes for fault detection and identification.
基于主元分析(pca)的统计检测方法已经被广泛应用于各种化工过程的故障检测和识别。
Numerous statistical process monitoring methods based on principal component analysis (PCA) have been developed and applied to various chemical processes for fault detection and identification.
基于主元分析(pca)的统计检测方法已经被广泛应用于各种化工过程的故障检测和识别。
应用推荐