您要查找的是不是：
- The calculating results showed that elemental average infiltration ratio decreases with the increase of slope degrees. 计算结果表明，农田、地生态单元土壤平均入渗速率随坡度的增加呈指数曲线下降。
- The result of this field experiment demonstrate that the shallow groundwater table and average infiltration rate are in proportion to the ponding depth. 现地试验结果显示，平均入渗率及浅层地下水位的抬升与灌水深有正比之关系。
- The elemental rainfall-runoff theories of fields and grasslands were analyzed, and a method calculating elemental average infiltration ratio based on the data of rainfall-runoff was also given. 分析了坡地农田和草地生态单元降雨产流过程，提出了一种利用降雨产流资料计算坡地单元平均入渗速率的方法。
- Abstract: The elemental rainfall-runoff theories of fields and grasslands were analyzed, and a method calculating elemental average infiltration ratio based on the data of rainfall-runoff was also given. 文摘:分析了坡地农田和草地生态单元降雨产流过程，提出了一种利用降雨产流资料计算坡地单元平均入渗速率的方法。
- There are two types of field test, fixed-head and variated-head, use to measure the average infiltration rate on the paddy field.Each test proceed with three different ponding depth, 10cm, 15cm, 20cm. 平均入渗率量测分为定水头及变水头两种试验型态，并依10公分、15公分及20公分三种水深进行试验。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- The average output of the factory is 20 cars a day. 该工厂的平均产量是每天20辆汽车。
- His income is well below the average. 他的收入大大低于平均水平。
- We fail one student per year on average. 我们平均每年有一个学生不及格。
- Meals average out at 5 per head. 膳食平均每人5英镑。
- On average we receive five letters each day. 我们平均每天收到五封信。
- Each household sold, on the average, two pigs. 平均每户交售了两口生猪。
- Our reps make on average six calls day. 我们的销售代表平均每天打六次电话。
- His work at school is below the average. 他的学业成绩在一般水平以下。
- The readings we took were well above average. 我们记录的读数远远高於平均数。
- Analysis of Unit Rainfall-Runoff Theory and Calculationof Average Infiltration Ratio on Slope Land 坡地单元降雨产流分析及平均入渗速率计算
- Tom's work at school is above the average. 汤姆的功课是中上等水平。
- On average, 15 worth of goods is stole every day. 平均每天被窃取的货物价值为15英镑。
- On the average, there are 300 tourists a week. 每星期平均有300游客。
- The average age of the students is 19. 学生的平均年龄是19岁。
