EPIC - ENVIRONMENTAL POLICY INTEGRATED CLIMATE MODEL EPIC是一种环境政策综合气候模型,用于评估土壤侵蚀对生产力的影响,预测管理决策对土壤、水、养分和农药运动的影响,预测土壤、水和养分流动以及农药命运的变化对水质和作物产量的影响
RAE Systems PIDs 使用说明 RAE Systems PIDs can be used for the detection of a wide variety of gases that exhibit different responses.