查询词典 irrigating
- 与 irrigating 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In order to solve the problem such as aging establishment, inconsequent structure, illogical parameter, laggard irrigating technique, etc, establishment types and irrigating mode of QinHuangdao, ShanHaiguan, Changli and Luanhe of seashore plain in Hebei province were researched in this paper. The evolvement and irrigating mode of this subarea were known. Through analyzing the researched facts, it is found that ideal establishment type is the fourth heliogreenhouse and its suitable front roof angle is 33°5′~33°18′, back one is 34°~35°.
为解决河北省蔬菜设施存在的诸如设施老化,结构不合理,参数不合理,灌水技术落后等问题,本研究对河北省滨海平原区的秦皇岛、山海关、昌黎至滦河口片的设施类型及灌水方式进行调研,了解了该分区设施类型及灌水方式的发展演变过程,并且提出适合该分区发展的理想设施类型为第四类日光温室,合理的前屋面采光角应该为33°5′~33°18′;后屋面角应为34°~35°。
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Where the irrigating frequency was 1 or more than 1 every four days, it did not remarkably affect the ET of potato; but where the irrigating frequency was 1 every six days or 1 every eight days, the ET of potato measured by a lysimeter was obviously higher than what it was in the treatment with a higher irrigating frequency.
大于或等于1次/4 d滴灌灌水频率对马铃薯的腾发量影响不明显;但当滴灌灌水频率为1次/6 d或1次/8 d时,由蒸渗仪测得的马铃薯腾发量明显低于更高频率处理。
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This paper presents calculation methods of irrigation system at irrigating area of Mopan Mountain in Wachang City and determines the best irrigating system of the irrigating area according to the analyzing comparison.
阐述了五常市磨盘山灌区灌溉制度的计算方法,经分析比较确定了该灌区的最佳灌溉制度。
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In order to hold the best time for irrigating agriculture crop and reducing the burden of peasants, and improve the autoimmunization of irrigating agriculture crop.
为了把握农作物的最佳喷灌时间,减轻农民劳动负担,提高农作物喷灌的自动化水平,设计了钟控定时喷灌器。
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The application of programmable controller in irrigating system was described, a kind of irrigating system was designed.
叙述了可编程控制器在农业和园林灌溉系统中的应用,介绍一种作者设计制作的自动喷灌系统。
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The regulation of water infiltration in furrow of seedbed irrigating was studied. The physical process of soil water infiltration at seedbed irrigating was explained on the basis of soil water dynamics theory.
物理过程描述[1]坐水播种时,开沟器在土壤中开出种沟,然后施水机构灌水于种沟,从这一刻起,入渗过程就开始了,直到种沟内无积水,入渗过程即告结束。
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Methods Our self-designed Can-Irrigate-Urethra ureth ral catheter is characterized by an injecting catheter for irrigating the urethr a, which has an outlet above the air sac.
为此,我们设计制作了一种可冲洗尿道的导尿管(专利号ZL00267398.3),与Foley双腔导尿管进行比较,效果满意,现报告如下。
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This thesis points out three conditions of favorable soil-returning volume,and gets the critical water-content coefficient of bed-irrigating sowing, andthinks that water volume, soil—returning in volume and initial soil water contentcoefficient affects differently the course and the result of infiltration, and revealsthe laws of variations of soil moisture content, and shows the different effect onsoil - wedded states of water volume, depth of seed ditch, soil apparent density,soil-covering depth,initial soil moisture content, width of seed ditch and soil-wedding states, and suggests that the soil-wedding state watering after sevendays is use to evaluate the quality of bed-watering seeding.
结果表明灌水量、种沟宽度、回土量和土壤初始含水率对入渗过程和入渗结果存在不同影响;揭示了坐水播种土壤含水率在种沟断面上的变化及其随时间的变化规律,模拟结果还表明了灌水量、种沟深度、土壤容重、覆土厚度、土壤初始含水率、种沟宽度、回土量对土壤湿润状况的影响及确定适宜回土量的三个条件。
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After irradiation with 5~6kGy, coliform group reduced 3 log cycles, and ascarid ova were completely eliminated with a dose of 1kGy, making the water matched the standard quality of irrigating water.
结果表明:污水经 5~ 6kGy辐照可使大肠菌群约降低 3个数量级,1kGy辐照可全部杀灭蛔虫卵,达到农田灌溉水水质卫生标准。
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Through field test studied on reclaimed water irrigating affected to soil salification and basification.
选择北京市大兴区北野厂灌区内3个典型区域作为研究对象,通过田间试验研究了再生水灌溉对土壤盐碱性的影响。
- 推荐网络例句
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"Bird Man's Diary, Butting on the Love Island", Changsha, China
2008年"鸟人日记,顶在爱情岛",中国长沙
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As long as they were in the service of a family of wizards, their magic would remain dormant.
只要他们一天为家庭服务,他们的法力就潜藏不动。
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It was time to hold a court and the subject for discussion was the future of that prisoner.
开庭时间到了,大家讨论的话题是那名罪犯的下场。