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paddy cultivation
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  “paddy cultivation”译为未确定词的双语例句
     During the whole growth season of rice, the total N2O fluxes in aerobic cultivation treatments was 1.5~3.7 times higher than in paddy cultivation and it was 2.4 times higher in (I) than in (II).
     结果表明,旱作稻田N2O排放总量比水作稻田高1.5~3.7倍,在旱作覆草处理中常规施肥N2O排放较推荐施肥高2.4倍.
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     Paddy Cultivation Culture and Sacrificial Rites in Japan and China
     日本及中国的稻作文化与祭祀
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     Total CH4 flux in paddy cultivation was 5~6 times higher than in aerobic cultivation but there was no significant difference of CH4 flux between treatment (I) and (II).
     水作稻田CH4排放总量比旱作稻田多5~6倍,而两旱作处理间差异不显著.
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     A NEW WAY TO PADDY CULTIVATION MULTI FACTOR ANALYSIS OF THE CULTIVATION MEASURES OF THE TECHNIQUE OF PADDY CONQUERING WEEDS
     水稻栽培新途径稻克草技术栽培措施的多因素分析
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     The grain filling processes of paddy rice and upland rice under conventional paddy cultivation (PC) and plastic film mulched dry cultivation (DC) were fitted by Richards growth equation to study the difference in grain filling properties between the two types of rice.
     应用 Richards方程对水作和旱作水稻与陆稻的籽粒灌浆过程进行拟合 ,研究两种稻灌浆特性在不同水分管理条件下的差异。
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  相似匹配句对
     Miao's Cultivation of Paddy and Sacrificial Rites
     苗族稻作与祭仪初探
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     ORIGIN AND SPREAD OF PADDY RICE CULTIVATION IN CHINA
     中国稻作农业的起源和传播
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     agricultural cultivation;
     第二,农业耕作因素。
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     meticulous cultivation;
     提高栽培管理水平 ;
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     LIMING OF PADDY SOILS
     稻田土壤合理施用石灰的研究
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  paddy cultivation
Indian paddy cultivation areas contain soils that have low to medium levels of soil organic carbon.
      
Intensive management involving clear-cutting on the lower side slopes (an ecotone of mesic and wet environments) accompanied by paddy cultivation on valley bottoms enhanced the diversity of herbaceous vegetation in the verges.
      
In contrast, Yala was dominated by a large protected area complex, and the main agricultural methods were slash-and-burn agriculture and rain-fed paddy cultivation.
      
A survey was carried out in the Hokuriku region, about 300?km in the north of Tokyo, and a typical paddy cultivation area, to determine problems in irrigation practices caused by water shortage and to find countermeasures for the problems.
      
This implies that the intensification of paddy cultivation of rice might not be, as was proposed, the main contributor to the observed gradual increasing of atmospheric methane.
      
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Under natural conditions of paddy field, the half-life of butachlor was determined to be 1. 65-2. 48 days for emulsion and 5. 79-6. 30 days for pellet. In soil, the half-life was found to be 2. 67-5.33 days and 4.95-6. 30 days, respectively. After passing a paddy cultivation period, the residue in brow rice was dropped below detection limit. Microbe in soil exerts a significant effect on the degradation of butachlor. The half-life of butachlor in sterile and non-sterile soils was 433 days and 18. 5-29....

Under natural conditions of paddy field, the half-life of butachlor was determined to be 1. 65-2. 48 days for emulsion and 5. 79-6. 30 days for pellet. In soil, the half-life was found to be 2. 67-5.33 days and 4.95-6. 30 days, respectively. After passing a paddy cultivation period, the residue in brow rice was dropped below detection limit. Microbe in soil exerts a significant effect on the degradation of butachlor. The half-life of butachlor in sterile and non-sterile soils was 433 days and 18. 5-29. 4 days, respectively. The seepage of butachlor in various types of soils decreased in the order of powdery soil, loam, indigo-blue soil and red soil.

在稻田自然环境中,去草胺乳油和颗粒剂的残留半衰期,在田水中分别为1.65—2.84d和5.78—6.30d,在土壤中分别为2.67—5.33d和4.95—6.30d.经过水稻一个生育期,去草胺在糙米等样品中的最终残留量均降至可检水平以下.土壤微生物对去草胺的降解起着主导性的作用,在灭菌和不灭菌土壤中的残留半衰期分别为433d和18.50—29.40d.去草胶在涂土等四类不同属性的土壤中的渗漏性大小顺序,依次为涂土、小粉土、青紫泥和红壤.

Through the careful investment in Hani ethnic area,this article discusses the details of the definition,characteristics,structure and functions of the cultural ecology system of Hani terraced fields. And illustrates that:the system is a coordinating Human Earth system of Hani’s living and environment which is the paddy cultivation of terraced fields.

本文通过深入哈尼族地区调查,运用系统论及文化生态等方法,提出了哈尼梯田文化生态系统的概念, 分析了哈尼梯田文化生态系统的特征、组成、空间结构、物质能量流动及其功能,指出哈尼梯田文化生态系统是一个和谐的人地系统,具有自我维系的功能。

The science of the technique of paddy conquering weeds ,a new way to paddy cultivation for the purpoes of high yield, high superior quality and high efficiency is confirmed. The optimum seeking of the main technical measures of the cultivation technique of paddy conquering weeds is done. The multi factor, multi level crossing experiment of the plant row spacing,the number of the plants in each hloe, the methods of spreading manure, the weeding condition and the variety of paddy is...

The science of the technique of paddy conquering weeds ,a new way to paddy cultivation for the purpoes of high yield, high superior quality and high efficiency is confirmed. The optimum seeking of the main technical measures of the cultivation technique of paddy conquering weeds is done. The multi factor, multi level crossing experiment of the plant row spacing,the number of the plants in each hloe, the methods of spreading manure, the weeding condition and the variety of paddy is carried out. The optimum combination and the science of the trechnical measures of the repeated contrast experiments. The technique of paddy conquering weeds can, on the other hand, make the soil adequately provide with manure, raise the efficiency of the manure and mitigate the contradiction of fighting for manure between paddy and weeds; on the other hand, this technique can give play to superiority the individual growing of paddy, make the weeds in the paddy field be reduced to inferiority and relax competition transform into the benefit for the paddy growing and impelling the paddy to grow better.

证实以高产优质高效为目的的水稻栽培新途径稻克草技术的科学性,优选出稻克草栽培技术的主要技术措施.对常规水稻栽培的行株距、穴苗数、施肥法、除草情况和水稻品种进行多因素多水平正交试验.得出了稻克草栽培技术措施的最佳组合和科学性,并在多重复对比试验中得到验证.稻克草技术一方面加强了土壤供肥和提高肥效,缓和草与稻争肥矛盾;另一方面发挥水稻个体生长优势,使稻田杂草处于劣势,同时缓和水稻种内竞争,水稻与杂草生长竞争的矛盾向有利于水稻生长方面转化,促使水稻获得更高产。

 
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