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Terms for subject Ecology containing ratios | all forms
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assuring ratio of natural resources自然资源保证率
blend ratio共混比
capital output ratio资本产出比率
carbonate C/N ratio有机碳氮比值
check ratio核实率
cost-benefit ratio费用收益比
cover ratio覆盖度
delivery ratio输移比
dessication ratio干燥度
dilution ratio of water径污比
discharge ratio排放率
discharge ratio排放比
domestic sewage treatment ratio城市生活污水处理率
earlywood ratio早材率
endurance ratio疲劳系数
excess air ratio[过剩]空气比
fatigue ratio疲劳系数
fatigue ratio耐久比
fuel consumption ratio燃料消耗率
gas-cloth ratio气布比
gas-cloth ratio表面过滤速度
gas-oil ratio油气比
germicidal ratio杀菌率
industrial wastewater treatment ratio工业废水处理率
land use ratio土地利用率
liquid-gas ratio液气比
measure allocation ratio措施配置比
N/P ratio氮磷比
nutritional ratio of rangeland草地营养比
odds ratio优势比
odor air dilution ratio恶臭稀释倍数
pit aspiration ratio纹孔闭塞率
pollution source contribution ratio污染源贡献率
ratio of base and topdressing底追比例
ratio of enrichment factor富集系数比
ratio of flow plug流核比
ratio of irrigation to drainage灌排比
ratio of reducing wind velocity降低风速比率
ratio of suspended load and bed load悬推比
recirculation ratio循环比
reclamation ratio垦殖率
relative percentage of nutrient release ratio养分释放相对百分率
remote sensing ratio wave band遥感比值波段
root/shoot ratio根冠比
sand cement ratio砂灰比
sand-transporting ratio输沙率
sedimentation delivery ratio泥沙输移比
signal-to-noise ratio信号噪声比
sludge return ratio污泥回比
soil C/N ratio土壤碳氮比
soil microbial stratification ratio土壤微生物层化比率
strength-weight ratio强度对质量比
unit average infiltration ratio单元平均入渗速率
utilization ratio of nitrogen氮肥利用率
water-cement ratio水灰比指水与水泥也就是所谓洋灰的比率
water-cement ratio水灰比[例]