| 1. | Spe ( solid phase extraction ) as a technique of sample pretreatment for aquatic environmental pollutants analysis is reviewed
摘要固相萃取技术非常适用于环境水质中痕量有机污染物的监测分析。 |
| 2. | The water quality objectives the epd has developed simple but effective benchmark criteria for measuring environmental water quality
环保署于1980年代后期订定了一套简单而有效的环境水质标准，沿用至今，我们称之为水质指标。 |
| 3. | As an example , a test with the water sample in which nitrobenzene is in a trace concentration and treated using spe for gc analysis has showed a perfect result
文章从选择固相萃取柱到萃取液进入色谱分析这样一个完整的过程，并以使用该技术萃取环境水样中的硝基苯类化合物为例，具体阐述了如何使用固相萃取技术建立一个方便实用的环境水质监测分析方法。 |
| 4. | National standard ratio of electrolytical conductance is of import value to every department of industry and agriculture . for instance , the checking to water quality and the assessing to industrial water are the most evident
电解质电导率国家计量基准的建立对于工、农业生产、科学研究和国防各部门都有重要价值，其中环境水质监测、电子工业用水水质评定是最为突出的应用例子。 |
| 5. | The mixture of amazerm and rice bran or yeast will ferment and decompose into a large quantity of organic bacteria , photosynthetic bacteria and nitrifying bacteria that will improve the environment and water that had previously been damaged
良益菌与米糠或酵母粉铺洒池底可于池中发酵分解，产生大量有机活菌，继之光合菌硝化细菌因应产生，利用这些环境净化微生物群改善所破坏之环境水质。 |
| 6. | The sensor has been used to detect the dissolved oxygen in the water sample of eastern lake . there is no obvious difference between the results got by the sensor and the tradition method , winkler method , and the measure deviation of the sensor is less than 2 %
同时我们用该传感器对东湖水质中的溶解氧进行了检测，测量结果与传统的溶解氧测量法? ?碘量法之间无明显差别，测量误差小于2 ，说明该传感器可用于对环境水质的在线监测。 |
| 7. | These bacteria produced during the fermentation will also help inhibit the growth of vibro pathogens and decompose pollutants shrimp and fish excreta and feed . this procedure will provide consistant water quality . amazerm can also inhibit the parasitic disease in the cultured animal
如此俟环境水质改善后再放养鱼虾苗，环境水体中有机活菌光合细菌硝化细菌族群除能抑制病原弧菌外，亦能适时分解水中污物饲料残饵鱼虾类排泄物等有效改善水质及底质。 |
| 8. | In order to preserve the park s ecology and environment , please observe the national park law . artificial sets , damage to the natural environment , pollution of the natural environment or water and driving in restricted areas are all forbidden , as is interfering with visitors or leisure activities
为维护园区之生态与环境景观，请遵守国家公园法之规定，不得有搭建布景、污染环境水质及人员、车辆擅入禁止进入地区之行为，并不得妨碍游客之游憩活动。 |
| 9. | Abstract many people have noticed the research of the ammonian compounds that exist in water all the tune since the environmental water quality is going to overnutrition . in the procedure of the environmental monitoring , the determination of the ammonian compounds especially the concentration of ammonia in the drinking water , surface water n food , workshop and clinic is very important
<中文摘要> =随着环境水质趋于富营养化，测定水体中的氨氮研究一直为人们所重视，在环境监测过程中，氨氮含量的测定是一个非常重要的数据；在工业和环境控制的领域中，对氨氮的监测，特别是对于饮用水、地表水、食物、工厂车间及临床分析中氨含量的测定显得尤其重要。 |
| 10. | This project focus on r & d of remote information transfer between some device , especially in the water - quality monitoring system . after learning the architecture of the popular pstn dial - up network . vpn broadband network and gsm wireless network , a new solution for remote communication was proposed . under this idea frame a communication hardware platform and software was developed
本课题主要针对环境水质在线监控系统中的信息传输问题，对远距离设备之间的信息传输方式及发展进行了研究，结合目前流行的pstn拨号上网方式、 vpn组网技术和gsm无线数字通讯技术，提出了一种新型的远程设备之间信息传输与互联的方案，并按照这个思路搭建出系统所需的硬件平台，设计出实现这个方案的应用程序。 |
