查询词典 paddy field
- 与 paddy field 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 the Taidong County pond the township paddy rice two term sent the unboiled water in the Republic of China 95 years to stick the insect harm, 97 years one term is for the first time has the spot to fly a louse and the Hu hashish dry sickness harm, the paddy rice sticks the insect for quite to be rare but already the harmful insect which based in Taiwan's paddy field.
台东县池上乡水稻在民国95年二期作首次发生水到粘虫危害、97年一期作则是发生斑飞虱及胡麻叶枯病危害,水稻粘虫为比较罕见但已经在台湾的水稻田立足的害虫。
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To solve the problem of transversal turnover of the paddy field boat during the cultivation operation, combining the method of theoretical calculation with paddy field test, the kinetic and dynamic characteristics were analyzed and the mathematical model was established according to movement stability in this paper.
为了解决机滚船犁耕作业转弯时的横向倾翻问题,采用理论计算与水田试验相结合的方法,通过对机滚船犁耕作业时的运动学和动力学分析,从稳定性角度出发,建立数学模型。经过分析和计算,求出了机滚船犁耕作业时最小转弯半径的关系表达式,将其运用到1BG-0.9型带铧式犁机滚船上,计算出了该机滚船的最小转弯半径。
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In order to determine organic storage and its space distribution characteristics in paddy field of region, on the basis of second soil survey database, the space databases in unit of soil local type were set up by adoption Arcview software, integrated with GIS software, basined on soil type methods and region scale, the distribution of soil organic carbon storages in purple paddy soil of Chongqing were investigated. The results showed that the storage of SOC in Banan district of Chongqing was 6.48×10^6 t and average SOC density in Banan district with 8.31 kg/m^2 was higher than that of China.
为了明确区域稻田土壤碳库蓄积量及其空间分布特征,以全国第二次土壤普查数据资料为基础,运用地理信息系统软件Arcview建立研究区以土种为单位的空间数据库,结合GIS空间分析功能,基于土壤类型法估算重庆市巴南区稻田土壤有机碳储量及其空间分布特征,结果表明:研究区稻田土壤有机碳总储量约为6.48×10^6t,平均土壤有机碳密度为8.31kg/平方公尺,略高于全国平均水平。
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Project components include: 20,162 mu of slope-terrace conversion, 9,050 mu of dry land-paddy field conversion, 8,700 mu of cold waterlogged paddy field transformation, 4,200 mu of land levelling, 8,430 mu of economic forest construction, 3,120 mu of pasture land development, 102 ponds, a 282km canel, 7 pump stations, 102km road construction, 15,332 water cellars, renovation of 5,470 toilets of rural households and schools, 110,000 person-time training and elimination of functional illiteracy of 30,000 persons.
项目建设主要包括:坡改梯20,162亩,旱改水9,050亩,冷浸田改造8,700亩,土地平整4,200亩,经济林建设8,430亩,发展草场3,120亩,修建水塘102座,渠道282公里,泵站7处,修建道路102公里,水窖15,332个,农户及学校厕所改造5,470个,技能培训11万人次,功能扫盲3万人。
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We drawn the predicted surface maps with the Ordinary Kriging method and illustrated in the time order to provide a visible presentation of the spatio-temporal distributions. By analyzing those maps, we found that the spatial distribution of spiders in the paddy field was similar to that of macropterous SBPH and larval SBPH, and was more similar to larval SBPH, and showed an obvious pursuing phenomenon between them, while the pursuing had a close relationship with the temporal dynamics of SBPH number. But the pursuing phenomenon was complex and influenced by factors such as the weather, the environmental conditions in paddy fields, other enemies of SBPH and other foods of spiders.
用普通克立格方法作出空间分布图,在时间序列上进行比较分析,得出稻田蜘蛛与灰飞虱成若虫的空间分布均有相似性,尤其与若虫相似性更强,表现出比较明显的空间跟随现象,且空间跟随现象与灰飞虱虫量的消长有密切的关系,但是由于天气、稻田环境、灰飞虱其他天敌以及蜘蛛其他猎物的存在等因素的影响使得其空间跟随又有着相当的复杂性。
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Part of counties without paddy-field-fish-culture have a decreasing effectiveness of using pesticide and chemical fertilizer (such as PingLe, GongCheng, YangShuo, RongAn, GuiPing, HengXian), while they still obtain a lower annual average unit area yield than the counties with fish culture in.paddy fields.
部分非稻田养鱼县(如平乐、恭城、阳朔、融安、桂平、横县等)大量使用化肥农药的增产效率明显减少,其稻谷年均单产量仍普遍低于同区域的稻田养鱼县的稻谷年均单产量。
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Last year, the president's farm totally planted the chinese 杂 to hand over the paddy riced 50 hectare, this year, he bring upped to want remaining next 50 hectare the paddy field all replanted the 杂 to hand over the 稻ed, and plan at Guinea whole nation expansion.
去年,总统农场共种植中国杂交水稻50公顷,今年,他提出要将余下50公顷稻田全部改种杂交稻,并计划在几内亚全国推广。
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By analyzing the change of soil carbon pool, during the whole rice growing stage, paddy soil of every three treatments sequestrated equivalently CO2-C of 675.55 g/m^2 by rice-duck field, 575.43g/m^2 by conventional paddy field and 562.62 g/m^2 by rice-fish field.
采用土壤有机碳库的变化估算土壤CO2净交换通量,水稻整个生育期间,三类稻田土壤亚系统均表现为对CO2的净固定,相当于固定CO2量分别为RD675.55g/平方公尺、CK575.43g/平方公尺、RF562.62g/平方公尺。
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To combine raising fish in paddy field and feeding duck in open in paddy field and form a new kind of compounded ecosystem, and make paddy- the biggest primary producer in rice field and fish, duck-the greatest consumers band together organically, and form a benign and high efficiency compounded ecosystem which rice, duck and fish live together.
将稻田养鱼和稻田露宿养鸭有机结合起来形成新的复合生态系统,使稻田中最大初级生产者的水稻与最大消费者的鱼、鸭有机结合起来,形成稻-鸭-鱼共栖的良性高效复合农业生态系统。
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Dam area of arable land accounts for about one third of the total cultivated area , slightly more than dry paddy field, and another part of the swidden land and no water to ensure that water into the paddy fields, water into dry land, when the "Ray ring fields."
坝区耕地占总耕地面积的三分之一左右,水田略多于旱地,另有一部分轮歇地和无水源保证,有水时成水田,无水时成旱地的&雷响田&。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。