查询词典 sandy soil

Water filters through the sandy soil and into the well.

水透过沙土渗透到井里。

British a tract of level wasteland; uncultivated land with sandy soil and scrubby vegetation.

在英国，指一大片平坦的荒野；未开垦的覆盖有草本植物和低矮灌木丛的沙地。

Casuarina equisetifolia is a useful evergreen and fast-growing tree growing in loose sandy soil in tropical and subtropical zones.

木麻黄是热带、亚热带常绿乔木，天然生长于滨海疏松沙土中，为多用途速生树种。

A box filled with sandy soil was constructed to investigate dynamitic development and evolution of redox zones in landfill leachate-polluted plume.

通过砂箱模拟实验研究了垃圾渗滤液污染羽中氧化还原带的动态发展和演化过程。

Therefore, natural peat, sapropel are thought to be good sandy soil modifiers.

因此，认为泥炭和腐泥是风沙土的优良改良剂。

The rate of wetting front advance and infiltration rate under certain ponded infiltration was significantly reduced by Sodium Polyacrylate , and as a result effectively reduced water in a sandy soil leaking to a deeper layer under the plough layer.

砂土的饱和导水率随着高分子化合物聚丙烯酸钠用量增加而降低，在恒定水头入渗条件下，聚丙烯酸钠降低了水分向深层运移的速度，同时降低了砂土的入渗速率，可以有效降低砂土水分的深层渗漏。

COM the weather site sees Argentina very hot and generally dry next week with southern Brazil with some good rain events. The problem I see is rain totals appear too small to offset the intense heat and their sandy soil which aerates quickly.

天气预报讲巴根廷会继续干旱，而巴西可能会有小雨，即使有雨，但是也是小雨，只能稍稍改善一下情况，沙质士壤会使得水份过快地只被表面土壤吸改，而达到不到根部。

Combining an evaluation of seismic risk in Panjin area is given by determining seismic activity parameter for the design of the considered area , settingup its fortifying-level divided areas and establishing divisions for predicting the destructive degrees of an earthquake when sandy soil is liquidized .

本文利用研究区地质构造特征，古地震和地壳形变等资料建立断层模型，求解地震活动参数，判定未来地震发生的地点、强度和频度，并结合面源模型的地震危险性分析，建立研究区设计地震动参数及其设防水准分区，砂土液化震害程度预测区划，对盘锦地区的地震危险性问题做出了评价。

West of the pine barrens, the sandy soil s give way to finer textured loams, and the empty forests yield to fields of alfalfa and corn , of tomatoes and asparagus.

松树瘠地以西的地方，纹理细腻的沃土取代了沙质的土壤，种植着苜蓿、玉米、番茄和芦笋的田地取代了空旷的森林。

It is on condition of the retaining and protecting piles imitated by nylon sticks, the top ring beam imitated by steel board, the foundation wadded by sandy soil, and the sectional size and extra load changed.

本文试验是以尼龙棒模拟支护桩，以扁钢模拟桩项圈梁，采用砂土填筑地基，通过变换圈梁的截面尺寸及堆载进行了八组试验。

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。