灌溉的

Dujiangyan is one of China's largest water control systems, irrigating 7300 squares of fertile land.

都江堰是中国最大的水利控制系统之一，可灌溉7300平方公里良田。

Of the world's freshwater withdrawals from river,lakes and other resources go toward irrigating.

人们从河流，湖泊和其他淡水资源提取得到的淡水有60%用于灌溉

Many farms were equipped with water-saving irrigating systems in the past ten years.

过去的十年里，许多农田配备了节水灌溉设施。

With the increasing growth in population, more and more fresh water for drinking, washing, and irrigating is needed .

随着人口不断增加，需要越来越多的水供饮用、洗涤及灌溉。

Mulched drip irrigation is a water-saving irrigation in Xinjiang, one of the more successful technologies, which water-saving effect is good, yield increase significantly, the technology is widely used in Xinjiang and development.

膜下滴灌是新疆节水灌溉比较成功的技术之一，它节水效果好，增产效果明显，这项技术在新疆得到了广泛应用和发展。

The research results provids a theory basis for regulating soil temperature of plastic film mulched spring wheat and establishing irrigation schedule.

试验结果将对膜上灌春小麦土壤温度调控及制定合理的灌溉制度提供理论依据。

Water quality is a key component of successful fertigation and necessitates careful attention.

水质是灌溉施肥成功的关键方面，必须予以重视。

To precipitate in pellets of ice and hard snow.

灌溉系统中的发射器会被沉积物所堵塞。

The results indicated that the optimum depth of ponding water was 9cm, and the optimum water management regime was variable irrigation.

最后，运用该系统模拟了不同表层水深度和水分管理模式下的水稻产量，模拟结果表明，最适表层水深度为9cm，最佳水分管理模式为变化灌溉。

The estimation of evapotranspiration from vegetated surfaces is a basic tool to compute water balances and to estimate water availability and requirements.

参考作物蒸发蒸腾量(ET0)是计算作物需水量和进行灌溉预报的基础要素。

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％。