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灌溉

与 灌溉 相关的网络例句 [注:此内容来源于网络,仅供参考]

Based on the monthly climate records of Fugong, Lujiangba, and mengding stations in the period from 1960 to 2000, as well as crop pattern and cultivate data in 2000, Mann-Kendall test and the Rescaled Range Analysis R/S method was adopted, to research the turning changes trend of dry and wet index and agriculture irrigation quota in Nujiang dry-arid valley in recent 40 years.

利用福贡、潞江坝、孟定等3个站1960~2000年逐月气象数据及作物种植、农业耕作等资料,采用Mann-Kendall法和R/S分析法研究了怒江干旱河谷区近40年来的干湿变化及农业灌溉定额的转折变化趋势。

Farmers and ranchers are providing land to turbine owners or, in some cases, owning the equipment themselves.

农场主和牧场主将使用涡轮来灌溉土地,在某些情况下,他们可能还将拥有自己的设备。

Resident and farmer Giorgos Rigos continues to preserve his pigeon house, storing irrigation equipment on the ground floor and tending to the grounds surrounding his structure.

一位当地农夫乔治瑞多,仍然保存他的鸽子屋,并在底层储存灌溉设备,还照顾鸽子屋的土地范围。

From the perspective of economics statistics , the author calculated marginal revenues between crop putout and its water quantity , putting forward spatial allocation on basis of marginal benefit equilibrium and different temporal allocation grounding on optimizing of irrigation rule .

对公共水资源在多个分区之间进行分配,坚持可持续利用和基本用水安全的规则下,从经济学的角度利用统计资料计算经济作物用水边际效益,提出基于水资源利用边际效益的空间分配模型和灌溉制度最优的时段配置模型,利用大系统递阶协调理论,计算石河子地区水资源时空配置结果。

The water requirement and growth in paddy rice were studied under four different irrigation methods and different evaporation and seepage with pot culture.

利用桶栽试验,研究了在不同灌溉方式及不同蒸发渗漏处理下的水稻需水量和对水稻生长的影响。

Agricultural seeds including corn, onion, potato, naked oats, a number of foreign companies agent of agricultural machinery and equipment company in Inner Mongolia region, the import and sale, such as the United States VALMONT of irrigation equipment, Germany GRIMMEE the full set of machinery, such as potatoes.

农业种子包括玉米、洋葱、马铃薯、莜麦等,公司代理多个国外公司的农业机械设备在内蒙古地区的进口和销售,如美国VALMONT的灌溉设备,德国GRIMMEE的马铃薯全套机械等。

The two of you hit it off instantly, comparing notes about the best time of year to plant, ideal fertilizing and watering techniques, and other tricks about getting your tomato vines to grow and your petunias to blossom.

你俩一见如故、相言甚欢,谈到了一年中什么时候是种植的最佳时机、最佳的施肥、灌溉技术,以及让番茄藤生长、牵牛花开花等其他的窍门。

Based on chemical analysis, the water in the offtakes was entirely salty or heavily salty, mainly resulting from fall irrigation.

同时,排水渠中高含盐量是随着灌区的秋浇活动而持续发生的,并且与灌溉引水量成比例关系。

By the chemical evaluation, the water in offtakes was entirely salty or heavily salty, which was mainly resulted from fall irrigation.

同时,排水渠中高含盐量是随着灌区的秋浇活动而持续发生的,并且与灌溉引水量成比例关系。

Water quality indices such as TN, NH+4-N, NO-3-N, TP, DIP, DOP, PP were examined in both the head races and the offtakes during the two irrigation events.

分析了2次灌溉期的各引水渠和排水渠中总氮、氨氮(NH+4-N)、硝氮NO-3-N)、总磷、溶解性无机磷、溶解性有机磷、颗粒磷的变化情况。

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