查询词典 the surface of the water

A continuous mass of water on the Earth's surface, all continents are islands in the strictest sense of the word.

从句连接词、主谓语均缺，应在答案中选择连接词+主语+动词的形式，即、。

The face of this protrusion defines an included angle to the upstream direction of less than or equal to 90 so that water flow thereat is deflected back on itself thereby increasing the local pressure on the first surface.

面对这一突定义了一个夹角的上游方向小于或等于90 ，使该处水流偏转是回到自己从而增加了地方压力，第一次面。

Next, use a clean cotton cloth or the nature of suit cloth, cleaning fluid or dip a little water and liquid detergent modulation, keycap keyboard and gently wipe the surface, should not dip too much cleaning fluid into the keyboard inside.

接下来，用棉布或清洁套装内的特质布，蘸少许清洁液或者用水与洗洁精调制的液体，将键盘表面和键帽轻轻擦拭，切忌蘸的清洁液太多而流入键盘内。

Land leveling is an important measure for improving the efficiency of farm land surface irrigation and saving the resources of water.

摘 要：平整土地是提高农田灌溉效率，节约水资源的一项重要措施。

The wearing away of the land surface by wind or water .

土地表面由于风或雨侵蚀所带来之磨耗，亦可由人的耕地行为造成更大的伤害。

The wearing away of the land surface by wind or water.

土地表面由於风或雨侵蚀所带来之磨耗，亦可由人的耕地行为造成更大的伤害。

Based on nitrogen concentrations of different forms, total phosphorus and soluble phosphorus in the surface water, nitrogen and phosphorus pollution sources were further explored by means of a field undisturbed tension-free monolith lysimeter(1 m2 in area and 1 m in depth)in combination with the 15N-tracing method.

随着工农业生产的快速发展，人口的急剧增加和化学肥料使用量的增加以及生活污水的直接排放，河流、湖泊等地表水体的氮磷污染有加重趋势，如北方的辽河、汾河、海河及淮河，南方的黄浦江、太湖、巢湖、滇池等都遭受严重污染[1￣3]。

In order to make ET estimated conveniently, this research analyzed the correlation between water surface evaporation (E0) and crop evapotranspiration measured by large scale lysimeter, and the variation of evaporation coefficient.

为了更方便地估算作物蒸发蒸腾量，以大型称重式蒸渗仪实测的冬小麦蒸发蒸腾量为依据，分析了水面蒸发量(E0)与实测蒸发蒸腾量的相关性，并研究了蒸发系数的变化规律。

A mathematic model of soil evaporation based on water surface evaporation by using the method of energy balance equation and microclimatology was established to precisely estimate the soil evaporation.

为了准确估算土壤在实际条件下的蒸发量，该文以水面蒸发量为参考，结合能量平衡方程及微气象学方法，推导计算土壤实际蒸发量的数学模型。

The first term of performance indices shows that the water surface fluctuation is small during control process, and construction cost is minor; the second term of performance indices shows that the changes of gate opening are small, and the energy consumption is minor.

性能指标的第1项反映的是在控制过程中水面变化引起的渠道安全超高较小，土建工程量小；性能指标的第2项反映的是闸门运行变化较小，能耗小。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。