biochemical oxygen demand是什么意思_biochemical oxygen demand的中文翻译|音标|读音|用法|短语例句|近反义词

1、

Water quality Determination of biochemical oxygen demand after 5 days ( BOD5) Dilution and seeding method

GB/T7488-1987水质五日生化需氧量（BOD5）的测定稀释与接种法

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2、

a method of access to the inoculation fluid in determination of biochemical oxygen demand

生化需氧量测定中获得接种液的一种方法

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3、

evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic compounds-determination of biochemical oxygen demand in a two-phase closed bottle test

水介质中有机化合物的基本好氧生物降解能力的评价-在两段封闭瓶试验中生化需氧量的测定

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4、

development of biochemical oxygen demand ( bod_5) determination measure

生化需氧量（BOD5）测定方法进展

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5、

the biochemical oxygen demand ( bod) value is a key parameter that can determine the level of organics, particularly the content of biodegradable organics in water.

生化需氧量（BOD）是监测水体中可生物降解的有机物含量的一个重要参数，是目前最常用的水体有机污染综合指标之一。

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6、

the halflife periods of biodegradation of 20 organic pollutants in the songhuajiang river were obtained through determination of the variation of the biochemical oxygen demand ( bod) with time with the standard test method.

采用标准测试方法测定了20种化合物在自然江水（松花江）中的生化需氧量（BOD）随时间的变化，得到了生物降解半衰期。

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7、

The biochemical oxygen demand was determined by the speedy testing method of microorganism sensor.

利用微生物传感器快速测定水中生化需氧量。

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8、

this paper discussed the influence on the biochemical oxygen demand, ammoniation and nitrosation by barium of different levels in water.

本文就不同浓度的钡对天然水的生化需氧过程、氨化及亚硝化过程的影响进行了探讨。

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9、

biochemical oxygen demand ( bod) is an important indicator which reflects organic pollutants in water. the standard method to detect bod, 5-d diluted culture method, is time-consuming and shows poor result reproducibility.

生化需氧量（BOD）是表征水体有机污染物含量的重要指标，但BOD标准检测方法5-d稀释培养法具有耗时长、结果重现性差等缺陷。

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10、

the other curve shown in fig 1.5 corresponds to the biochemical oxygen demand ( bod).

图1-5的另一曲线相当于生化需氧量（BOD）曲线。

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11、

the biochemical oxygen demand ( bod 5) of 47 substituted benzenes were determined.

测定了47种取代苯类化合物在松花江水中的5日生化需氧量（BOD5）。

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12、

The Progress of Microbial Biosensors for Biochemical Oxygen Demand

生化需氧量微生物传感器的研究进展

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13、

organic pollution is a major aspect of water pollution, at the meanwhile, biochemical oxygen demand ( bod) acts as an important indicator of organic pollution.

有机污染是水体污染的一个主要方面，生化需氧量（BOD）是表征水体有机污染的重要指标之一。

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14、

study on the feasibility of biological treatment for silk-reeling wastewater and kinetics of biochemical oxygen demand reaction

缫丝废水可生物处理性及其BOD反应动力学研究

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15、

the estimation of biochemical oxygen demand after five days based on tm image data

基于TM影像数据的五日生化需氧量浓度估计

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16、

biosensors for rapid estimation of biochemical oxygen demand

生物传感器快速测定生化需氧量的研究

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17、

sulfur by bomb method biochemical oxygen demand meter for seawater

氧弹法测定的硫含量海水生化需氧量测定仪

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18、

study on the correlation of total organic carbon with chemical oxygen demand and biochemical oxygen demand in water

养殖水中总有机碳与化学需氧量和生化需氧量相关性的研究

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19、

rapid determination for biochemical oxygen demand in wastewater by the method of near-infrared spectrum

近红外光谱法快速测定废水生化需氧量

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20、

microwave digestion spectrophotometric determination of cod biochemical oxygen demand meter for seawater

微波消解光度法测定水中化学需氧量海水生化需氧量测定仪

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21、

Biochemical oxygen demand ( BOD ) is one of the most important indexes in water monitoring.

生化需氧量 ( BOD ) 是水质监测中最重要的指标之一.

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22、

biochemical oxygen demand ( bod5) is one of the important indexes of organic pollution. it is also an important parameter of environmental monitoring.

生化需氧量（BOD5）是一个重要有机污染指标，是环境监测的重要参数之一。

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23、

Biochemical oxygen demand ( BOD) is one of the most important indexes in water monitoring.

生化需氧量（BOD）是水质监测中最重要的指标之一。

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24、

5-days biochemical oxygen demand ( bod_5) of substituted phenols was detected in close simulated seawater.

在封闭模拟海水体系中，烷基酚类化合物的五日生化耗氧量（BOD5）随着取代烷基的增大而减小。

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25、

relationship between the biochemical oxygen demand and the chemical oxygen demand, dissolved oxygen in the sugar industry wastewater effluents

制糖工业废水的生化耗氧量与化学耗氧量、溶解氧量的关系

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26、

How to select dilution coefficient is key of biochemical oxygen demand.

如何选取稀释系数是测定生化需氧量的关键.

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27、

biochemical oxygen demand is a comprehensive index to reflect water pollution levels by organic matter.

生化需氧量是反映水体被有机物污染程度的综合指标，也是研究污水可生化降解性和生化处理效果的主要指标。

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28、

biochemical oxygen demand-bod: a measure of the amount of pollution by organic substances in water.

生化物需氧量（简写为BOD）：一种衡量有机物在水中的污染量的标准。

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29、

the biochemical oxygen demand ( bod) of wastewater, industrial effluents and surface water is an expression for the amount of oxygen consumed by the decomposition of organic matter in a biochemical process.

废水、工业废水、地表废水的BOD是用来描述水中有机物进行生物化学过程消耗的溶解氧的程度。

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Measurement of the Biochemical Oxygen Demand of the Organic Pollutant in the Aquatic Environment

水环境中有机污染物生化需氧量的测定

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