水生生物学 |
hydrobiology (Study of organisms living in water) |
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水生附着生物 |
periphyton (A plant or animal organism which is attached or clings to surfaces of leaves or stems of rooted plants above the bottom stratum) |
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水生物 |
aquatic animal (Animal having a water habitat) |
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水生微生物 |
aquatic micro-organism (Microorganisms having a water habitat) |
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水生环境 |
aquatic environment (Waters, including wetlands, that serve as habitat for interrelated and interacting communities and populations of plants and animals) |
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水生盐性生境 |
aquatic saline habitat |
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水生哺乳动物 |
aquatic mammal |
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水 〔河〕 |
gullet |
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水资源的获得 |
access to water |
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水质 |
water quality (A graded value of the components (organic and inorganic, chemical or physical) which comprise the nature of water) |
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Water Quality Office |
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水质分析 |
water analysis (Study of the chemical, physical and biological properties of water) |
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水质指数 |
water quality index |
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水质指令 |
water quality directive (EC Directive establishing the rules relating to water for human consumption) |
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Water Research Association |
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Water Quality Research Council |
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水质改善 |
water quality improvement (Progress in, or betterment of, the environmental condition and integrity of water) |
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水质改善基金 |
Water Conditioning Fund |
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水质污染 |
water pollution (The manmade or man-induced alteration of the chemical, physical, biological and radiological integrity of water) |
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水质管理 |
water quality management (Water quality management concerns four major elements: the use (recreation, drinking water, fish and wildlife propagation, industrial or agricultural) to be made of the water; criteria to protect those uses; implementation plans (for needed industrial-municipal waste treatment improvements) and enforcement plans, and an anti-degradation statement to protect existing high quality waters) |
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