啪心儿跳动
发表于 2025-3-27 00:53:51
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refraction
发表于 2025-3-27 02:59:25
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过去分词
发表于 2025-3-27 06:45:06
Book 1999basic reasons. First, an efficientinformation system is required to satisfy the needs of water qualitymanagement plans and to aid in the decision-making process. Second,this system has to be realized under the constraints of limitedfinancial resources, sampling and analysis facilities, and manpower.
忙碌
发表于 2025-3-27 10:43:12
Current Status of Monitoring Networks and Design Procedures,jectives, sampling sites, time frequencies, sampling duration, and variables to be sampled. Shortcomings of current monitoring programs and design procedures are assessed to infer on requirements for better designs.
Bumble
发表于 2025-3-27 16:14:11
Current Status of Monitoring Networks and Design Procedures,jectives, sampling sites, time frequencies, sampling duration, and variables to be sampled. Shortcomings of current monitoring programs and design procedures are assessed to infer on requirements for better designs.
PALL
发表于 2025-3-27 17:52:10
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Folklore
发表于 2025-3-27 22:48:34
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APO
发表于 2025-3-28 03:46:30
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forthy
发表于 2025-3-28 08:52:23
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衰老
发表于 2025-3-28 13:23:41
Definition of Monitoring Objectives,, 1992). Essentially, definition of monitoring goals is significant both for the design and the operation of a network. A clear statement of objectives can ensure the collection of only the necessary data and can avoid needless and wasteful expenditures in time, money, and cost (Harmancioglu ., 1998).