| 1. | The vadose zone according to meinzer has three divisions .
按迈因第尔的材料，包气带分成三个部分。 |
| 2. | Such a traditional division of the zone of aeration is useful for illustrative purposes .
为了说明的目的，包气带的传统划分是有用的。 |
| 3. | The zone of aeration may be treated more efficiently as a single moisture continuum .
包气带可以更有效地作为一个单一的水分连续介质来看待。 |
| 4. | The measurement of the hydrochemistry mobility of the oil pollutant in the aeration zone
石油类污染物在包气带土层中的水化学迁移率测定 |
| 5. | The movement of the water in aeration zone is different at different depth , if the zero flux potentials exist in the aeration zone
当包气带中存在零通量面时，包气带中水分的运移是分带的。 |
| 6. | For example , the salt capacity in the soil decreases with the increase of depth , while the lithology is the same in the aeration zone
在研究区，单一岩性的包气带中土壤的盐份分布自上到下是递减的。 |
| 7. | Sometime the matrix potential of soil water , moisture capacity and the total content of salt capacity in the soil have the same trends of change with depth
在包气带剖面中，在某时刻水土势、含水量、含盐量随深度变化的趋势相同。 |
| 8. | In the arid and semi - arid region , matrix potential of soil water diversifys intensively in aeration zone , so there is good environment for zero flux potentials to develop
结果表明：在干早和半干旱地区，水土势在包气带中变化强烈，具有良好的零通量面形成环境。 |
| 9. | Transportation of total nitrogen is meanly effected by precipitation , irrigation , rate of fertilizer application of agriculture , permeability of soil and thickness of unsaturated zone et al
总氮的迁移主要受到大气降水、灌溉水、农业施肥量、土壤的渗透性以及包气带厚度等因素的影响。 |
| 10. | Soil moisture curve is elementary curve that shows the relation between potential energy and the content of water soil and analyses retaining and transporting in soil water belt
摘要土壤水分特征曲线是表征土壤中水的含量与势能之间的关系，是研究包气带土壤水分的保持和运移所用到的基本特性曲线。 |
