灌溉的

There was an brilliant performance in Chinese feudal period, which was prompted mainly by irrigational institutions.

中国封建时期灌溉设施建设绩效辉煌，其中制度起到非常重要的作用。

Its claim to fame[1] is that, though it had been thought extinct since 1944, a lone kayaker spotted it about two years ago, flying around among the cypress trees in the Cache River National Wildlife Refuge.

而且，这一发现可能 www.ssBBww.cOm 致使阿肯色三角洲地区一项耗资3.19亿美元的灌溉工程搁浅。

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。

Says Young ' I have managed my own lawn sprinkler business for 3 years as a licensed irrigation contractor in Florida.

年轻人说，'我有我自己管理的草坪洒水业务三年身为持牌灌溉承包商在佛罗里达州。

The results showed that the total phosphorus concentration had close relation with the irrigation interval of leek field.

结果表明。福保村韭菜地排水边沟中总磷浓度和韭菜地的灌溉周期密切相关。

In this paper, the effects of brackish water irrigation on the environment factors of soil-crop system under different groundwater depths were studied. The experiment was carried out in a lysimeter.

该文采用大型蒸渗仪研究不同地下水埋深条件下微咸水灌溉夏玉米对土壤-作物系统环境因子的影响。

Love is the purpose of the grass moisture mannose, to open the beautiful flowers, the situation is bound to use juice to irrigation.

情是滋润草目的甘露，要想开美丽的花，必然要用情汁来灌溉。

With much of the country given over to market gardening and the intensive cultivation of flowers, planners have also come up with designs for floating greenhouses designed so that the water beneath them irrigates the plants and controls the temperature inside.

该国土地多有用于园艺业及花卉集中培育，有鉴于此，计划人员亦设计出水上温室，专门设计利用温室下面的海水来灌溉植物并控制室内温度。

Followed by the rest of the river: the city of Jiuquan Maying River, view of mountains and rivers, red mountains and rivers, fengle River, floodba he , North River, is the main irrigation water source.

其余河流依次为：酒泉市的马营河、观山河、红山河、丰乐河、洪水坝河、北大河，是主要灌溉水源。

In all four LMB countries the Mekong is a source of irrigation.

对所有这四个流域国家来说，湄公河灌溉了他们的土地。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。