旱地

Field experiments were conducted in arid area to study quality characters of foxtail millet under water-controlled irrigation among eight cultivars.

选用8个不同谷子品种作材料，研究了旱地自然条件下控水补灌对谷子品质的影响。结果表明，控水补灌对谷子营养品质、食味品质和加工品质都有较大影响。

In the subtropical cropland soil, decompositionrate of organic carbon in paddy soil due to ground water is periodical water-logginghuangnitian＞gley huangnitian＞submerged huangnitian; decomposition rate of organiccarbon in dry land soil is vegetable soil in Nanjing＞red soil in Yujiang＞fluvo-aquic soilinYujiang.

亚热带农田土壤中，水稻土受地下水升降的影响，有机碳分解速率顺序：潴育黄泥田＞潜育黄泥田＞淹育黄泥田；旱地土壤有机碳分解速率曲线依次为：南京菜园土＞余江红壤＞余江潮土。

The objective of this article was to study the change feature in soil quality characteristics of orchard after planting herbage.

研究旱地果园生草土壤物理性状的变化特征。

Using the method of geometry correction radiation correction and noise removal to deal with original images. This article probe into thin cloud wiped off from image by homomorphic filter, and handle the topographic normalize routine that eliminating the part of shadow.

依据景观生态分类原则，结合重庆市景观特征，采用最大似然法的监督分类分别提取TM、ETM遥感影像中的重庆市景观类型，分别为水田、旱地、有林地、灌木林地、其他林地、草地、水域、居民点及工矿用地、未利用地九种类型。

Considering the difference of runoff characteristics on different underlying surface in the area of plain tidal river network, four kinds of surface is divided,namely, waters paddy field-, dry land and central urbanized area,and suitable method is adopted separately in each surface to simulate runoff process. Xinanjiang Model usually applicable for mountain areas is introduced to river network area, furthermore, the paper researches runoff calculation of central urbanized area, the underlying surface is divided into pervious and imperviousness areas.In perviousness areas, Hoton Infiltration formula and corresponding spatial infiltration rate curve are used to establish the relationship between infiltration rate and soil moisture in order to decide the infiltration. According to practical situation.

根据平原河网区城市下垫面产汇流方式的不同，分成水面、水田、旱地、城镇四类，分别采用相对应的产流汇流计算方法，将适用于山丘区的新安江模型引入到平原河网区城市，同时对于城镇这类下垫面，从下渗角度考虑，划分成透水和不透水两种类型，根据霍顿下渗公式和下渗率空间分布曲线，建立下渗率和土壤含水量的关系，进而研制出城镇透水面的产流计算方法，城镇汇流根据实际情况可结合城市管道排水计算。

Hilly dry land Simulated rainfall condition Isopleth of soil water

丘陵旱地；降水模拟条件；土壤水分等值线

Landward, miles of rough grass marshes melt into low uplands.

几英里的覆满野草的沼泽地延伸到了低洼的旱地里。

For top-level competition, the street luge is custom contoured to fit the athlete's body.

对于高水平的比赛，旱地雪橇是根据参赛者的身体定做的。

The street luge is a far cry from the skateboard with which the sport began.

旱地雪橇是从滑板的长距离运动开始的。

The name "street luge" was apparently coined for the X Games.

旱地雪橇很显然是为X Games而起的。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。