查询词典 bod

Among the economic crops, pachyrhizus leaf had the most remarkable treating effect, the COD treating capacity per day per unit area was 4.01g, that is, a 50% treating rate; the BOD treating capacity was 1.15 g, that is, a 35% treating rate; the TP treating capacity was 0.23 g, that is, a 16% treating rate; the TN treating capacity was 1.87 g, that is, a 74% treating rate; however, the treating effect decreased as the total amount of pollution entering this system increased by raising the water volume, which was mainly owing to the relatively short hydraulic retention time.

由水质试验结果显示，本系统所选用的作物处理生活污水成效极佳，优於一般湿地选用的植物，以及河滩地原生草种型态，其中以地瓜叶的处理成效最为显著，每日单位面积COD去除速率为4.01 g 、处理效率达50﹪；BOD去除速率为1.15 g 、处理效率达35﹪；TP去除速率为0.23 g 、处理效率达16﹪；TN去除速率为1.87 g 、处理效率74﹪，而以加大水量的方式，增加进入本系统之污染总量，其处理成效减低，主要原因受到水力停留时间较短影响，未来可以增加处理面积、水力停留时间加长、提高原水浓度为后续之研究方向，以达到增加本系统处理成效之目的。

The performance of Hygrophila pogonocalyx Hayata of treating BOD, nitrogen, and phosphorus is better than Typha orientalis Presl.

大安水簑衣在BOD和氮磷的去除效果上比香蒲要来的好。

This paper also develops a river water quality model with arid region characteristics including three basic water quality factors, carbonized BOD 5, ammoniated nitrogen, and dissolved oxgen, deduces a water quality modeling matrix, an...

建立了有干旱地区特点的、含有碳化BOD5、氨氮和溶解氧三水质要素的河流水质模型，推导出水质模拟矩阵，并应用于新疆乌鲁木齐地区水磨河动态水质模拟计算

The key pollution indicators are ammonia nitrogen and BOD.

主要污染指标是氨氮和生化需氧量。

Bod You can find great bods everywhere along the beach.

沿着海滩你到处可以发现身材特棒的人。

The plant will take a 20 method to process sewage water, SS=25mg/l, BOD=200mg/1, CODor=500mg/1, the rate of deletion is 90% of SS and BODs, 70% of CODor the plant also bake AB processing way.

处理时采用CASS工艺，并设有脱磷脱氮工艺。设计平均进水质：SS≤200mg/1；BOD≤150mg/1；CODor≤300mg/1。平均去除率：SS和BODs为90%，CODor为70%。

It is considered that good effect of oxygen recover is the hinge of improving COD〓 and BOD〓 removals.

分析认为好的复氧效果是提高系统对COD〓、BOD〓去除效果的关键。

Biodegradability indicated by the value of BOD〓/COD was determined for aniline, seven substituted anlines, eleven extractants, and raffinates of anilines in this paper.

本文以BOD〓／COD作为评价有机物生物降解性的指标，分别对苯胺和七种取代苯胺、十一种常用萃取剂以及有机溶剂萃取后的取代苯胺水溶液的生物降解性进行了研究。

The results show that the removal rates of COD and BOD 5 can reach 90% and over 90%. The process has the advantages of stable treatment effect, less land occupancy area, low investment and low energy consumption. It can be used to treat the wastewater with larger volume, and deep color, high organic content and even toxicity.

运行实践证明，该工艺对 COD 去除率可达90%， BOD5去除率可达90%以上，且具有处理效果稳定、占地面积小、投资少、能耗低的优点，可用于水量大、色度深、有机物含量高甚至有一定毒性的废水处理。

This paper presented the latest advances in the application of biosensors monitoring for BOD、N、P、pathogens、pesticides and heavy metals in the aquiculture environment , and the problems with their applications in monitoring mariculture and reasons for the problems. Meanwhile , the novel technologies of genetically engineered microorganism , of molecular imprinting polymer and of real2time multi2analysis needed to improve the performance and to extend the application of biosensors for sea fishery , and to offer a prospect of biosensors to be combined with computer to allow online monitoring and control were demonstrated.

软件简介：论述了生物传感器在监测渔业环境中的BOD、N、P、病原体、农药和重金属等方面的国内外最新进展，分析了生物传感器在海洋渔业应用中存在的主要问题及原因，同时阐述了利用基因工程微生物技术、分子烙印技术、多成分实时分析技术等先进技术提高生物传感器的性能并扩大其在海洋渔业领域中的应用范围，在海洋渔业环境中为实现生物传感器与计算机在线自动监测与控制，开拓新的广阔前景。

World War II: Battle of Saipan - Americans take Saipan.

1944年的今天，美国在塞班战役中拿下塞班岛。

When the scorner, the rejecter of truth, has become presumptuous; when the routine of work in the various money-making lines is carried on without regard to principle; when the student is eagerly seeking knowledge of everything but his Bible, Christ comes as a thief.{DA 635.3

当讥诮和拒绝真理的人，到了任意妄为时，当追求财利者罔顾按道义经营谋利时，当学人正在兢兢业业地研究各种知识，而单把圣经丢在一边时，基督要像贼一样来临。