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farmland environmental quality monitoring
释义
farmland environmental quality monitoring
Encyclopedia
农学
农田环境质量监测
释
farmland environmental quality monitoring
农田环境质量监测
通过长期定位监测点和不定期采样点,综合运用化学的、生物的、生态的、遥感等现代多学科理论技术与方法,测定影响农田环境质量因素的代表值,以确定农田环境质量及其变化趋势的活动。对农田环境总体或其中对人群健康、生存和繁衍以及社会经济发展适宜程度相关影响要素的监测。应用于农田环境质量保护。
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total radiation
total radiation thermometry
total reaction cross section
total recovery of associated and coexisting minerals
total recursive function
total reflection
total reflection long capillary cell spectrophotometry
total reflection long capillary cell (TR-LCC) spectrophotometry
total reflection prism
total reflection X-ray fluorescence
total reflection X-ray fluorescence analysis
total reflection Xray fluorescence analysis
total reflection X-ray fluorescence analysis (TRXF)
total reflection X-ray fluorescence spectrometer
total reflection X-ray fluorescence (TRXF)
total regression
total regression coefficient
total relation
total relaxation
total response
total reward
total ring of fractions
total rotation
total run-off
total run-out measurement
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更新时间:2026/5/12 19:21:23