环境水质标准溶解氧 环境水质标准溶解氧Ambient Water Quality Criteria for Dissolved Oxygen
Overview Report
Summary
This report is one in a series which establishes ambient water quality criteria for British Columbia. It includes an overview which is followed by the main body of the report. This report sets criteria for dissol…… http://www.samsco.com.cn/info/396.htm
环境水质标准色度 环境水质标准色度Ambient Water Quality Criteria for Colour
1. Definitions, Concepts and Analytical Measurements
1.1 Key Concepts
The observed colour of water is the result of light back scattered upward from the water after it has passed through to various depths and undergone selective absorption. C…… http://www.samsco.com.cn/info/392.htm
环境水质标准多氯联苯 环境水质标准多氯联苯Ambient Water Quality Criteria for Polychlorinated Biphenyls (PCBs)
Summary
This report is one in a series which establishes ambient water quality criteria for British Columbia. The criteria are safe conditions or levels of a variable which have province-wide application and are set to …… http://www.samsco.com.cn/info/395.htm
环境水质标准指标硼 环境水质标准指标硼WATER QUALITY
Ambient Water Quality Guidelines for Boron
Summary
This document is one in a series that establishes ambient water quality guidelines (Table 1). This document is mainly based on a report prepared by the Ministry of Water, Land and Air Protection for the Canadian Counci…… http://www.samsco.com.cn/info/391.htm
环境水质标准指标乙苯 环境水质标准指标乙苯Ambient Water Quality Guidelines for Ethylbenzene
Introduction
Ethylbenzene is a colourless liquid at room temperature with a gasoline-like aroma. It occurs naturally in coal, tar and petroleum and is found in consumer products such as paint, ink, pesticides and gasoline. In Canada, ethy…… http://www.samsco.com.cn/info/397.htm
环境水质分析结果小议 环境水质分析结果小议摘要：对分析结果的有效数字和数据之间的合理关系从理论上进行了研究，为数据审核提供科学参考。 关键词：有效数字；数据审核；合理关系
shenzhaoxiang
(Yangzhou Running water Main corporation water quality examination center Yangzhou225009)
Abstract: To analyzed the result between the significant digit and the data reasonable relations theoretical…… http://www.samsco.com.cn/info/98634.htm
环境水质标准多环芳烃 环境水质标准多环芳烃Ambient Water Quality Criteria for Polycyclic Aromatic Hydrocarbons (PAHs)
TABLE OF CONTENTS
Summary
Tables
Table 1: Maximum Allowable Concentrations of B[a]P in Fish and Shellfish
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环境水质标准氯酚 环境水质标准氯酚WATER QUALITY
Ambient Water Quality Guidelines for Chlorophenols — First Update
Table of Contents
Summary
Tables
Table 1: Summary of Water Quality Guidelines for Chlorophenols
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