1.
Several Preparation Methods of Inoculums for the Determination of BOD_5;
五日生化需氧量(BOD_5)测定中接种液的几种获取方法
2.
biochemical oxygen demand
生化需氧量（缩写BOD）
3.
biochemical oxygen demand meter for seawater
海水生化需氧量测定仪
4.
Comparison of Permanganate Index, COD and BOD
辨析高锰酸盐指数、化学需氧量、生化需氧量
5.
quantitative analysis of BOD
生物化学需氧量的定量测定
6.
Chemical Oxygen Demand--Total [CODt]
化学需氧量（总数）
7.
Chemical Oxygen Demand--Settled [CODs]
化学需氧量（沉淀）
8.
The key pollution indicators are ammonia nitrogen and BOD.
主要污染指标是氨氮和生化需氧量。
9.
5 days biochemical oxygen demand [BOD5] [water quality objective]
五天生化需氧量〔水质指标〕
10.
automatic BOD analyzer
生物化学需氧量自动分析仪
11.
^Advance in Research of Dilution Ratio of BOD_5 Determination
生化需氧量测定的稀释倍数研究进展
12.
BOD_5 Pollution In JiaMusi Section of SongHugJiang River
松花江佳木斯段生化需氧量污染分析
13.
Determintion of BOD 5 by Differential Pressure Method
生化需氧量的差压式测定方法的研究
14.
Shortcut Calculation of BOD_5 Measured Value
五日生化需氧量测试结果的快捷计算
15.
Two Rapid Analysis Methods of BOD_5
五日生化需氧量的两种快速测定方法
16.
They are commonly measured in units of biochemical oxygen demand (BOD), or the amount of oxygen needed to decompose them.
常常使用生化需氧量，即有机物分解所需的氧这个单位进行测量。
17.
BOD Measurement Based on Oxygen Fluorescent Quenching Rate Method
基于氧荧光猝灭速率法的生化需氧量检测
18.
A Discussion of the Connection Between the Amounts of Nitrification Inhibitors Added and the BOD_5 Resulted From
硝化抑制剂的加量对生化需氧量值影响的探讨