登录

双语推荐:顺义县

为合理使用杀虫剂并为贵州主要烟区烟蚜的有效控制提供依据,采用浸渍法测定了贵州9个地区34个烟蚜种群对灭多威和高效氯氟氰菊酯的抗性水平。结果表明,9个地区的烟蚜对2种药剂的平均抗性倍数分别在2.53~5.13和3.15~4.44;六盘水地区烟蚜对灭多威的平均抗性达到低抗水平,毕节、黔南、安、铜仁、黔东南和遵义地区的烟蚜对该药处于敏感性下降水平;9个地区的烟蚜对高效氯氟氰菊酯的平均抗性均处于敏感性下降水平。34个县市中,水城、毕节、金沙、长、贵定、紫云、德江7个县市的烟蚜种群对灭多威达到低抗水平,抗性倍数为5.20~8.56;紫云、盘县、兴义、镇远4个县市的烟蚜种群对高效氯氟氰菊酯达到低抗水平,抗性倍数为5.39~5.82;其余县市的烟蚜对2种药剂处于敏感或敏感性下降水平。
In order to provide a basis for the reasonable application of insecticides and controlling M. per-sicae in Guizhou province,the resistance level of 34 M. persicae field populations to methomyl andλ-cyha-lothrin collected from nine districts was determined with dipping method. The results showed that com-pared with the susceptible strain, the average resistance ratio of aphids collected from nine districts to methomyl ranged from 2. 53 to 5. 13,and that toλ-cyhalothrin ranged from 3. 15 to 4. 44. For methomyl, the average resistance of aphids collected from Liupanshui developed to low level,and the average sensi-tivity of aphids collected from Bijie, Qiannan, Anshun, Tongren, Qiandongnan and Zunyi was at the de-creasing level. For λ-cyhalothrin,the average sensitivity of aphids in all nine districts was at the decrea-sing level. In all the 34 populations tested,the resistance to methomyl of aphids collected from Shuicheng, Bijie,Jinsha, Changshun, Guiding, Ziyun and Dejiang

[ 可能符合您检索需要的词汇 ]

《元和郡县志》唐宁州丰义县治在"东南至州八十里。本汉彭阳县地,今县理西四十里彭阳古城是也"其实是一种误传。根据信史和实物资料看,唐丰义县实际上就是西汉彭阳县的恢复,只不过没有一同恢复县名,而改称丰义县而已,其真正治所当在今甘肃镇原县彭阳古城。
In Yuan He Jun Xian Zhi, the historical record of prefectures and counties during Yuanhe in Tang Dynasty,the government place of Fengyi County of Ningzhou State was recorded as eighty Chinese li southeastern from Ningzhou State;originally it was forty Chinese li away from Pengyang County in Han Dynasty , but in the west of it.Actually, this article argues, it was an error.According to some reliable and material historical data , Fengyi County in Tang Dynasty is the recovery of Pengyang in Han Dynasty .Alternatively, different names in fact indicate the same place.Therefore, the government place of Fengyi County should be determined as the old city of Pengy-ang , now in Zhengyuan County , Gansu Province .

[ 可能符合您检索需要的词汇 ]

通过对义县近10 a来粘虫发生规律的详细调查分析,以及近几年的防治实践,总结出一套对义县粘虫行之有效的防治方法,为全县减少粮食损失、提高农产品质量做出了积极贡献。
This article analyzes the occurrence rule of armyworm in recent 10 years in Yi county, and studies prevention experiences in recent years, summarizes a series of effective preventive treatments to the armyworms in Yi county, it gives positive contribution in reducing grain loss and increasing the quality of agricultural product.

[ 可能符合您检索需要的词汇 ]

通过对义县传统民居特征的调查研究,提出因地制宜、因境而生、因其固然的设计立意,以义县新民居的设计实例,诠释了对传统文化、材料的二次利用、能源的低耗、空间的整合等方面的理解。
Based on investigation about the traditional dwel ings in Yi county, the paper put forward the design conception include suiting measures to local conditions, suiting measures to local Environment and using the characteristics of the material and interpret the traditional culture, the material reused, low energy consumption and space integration etc by a design case about“New dwel ings design”of Yi county.

[ 可能符合您检索需要的词汇 ]

通过对吉县方言的人称代词使用情况的调查,探究其表义特征、语法特点和语法功能。吉县方言人称代词存在原称和变称,部分单数人称代词可用为复数。
Through the investigation of personal pronouns in Ji County dialect,this article explored the semantic features, grammatical features and grammatical functions.There are the original and changed personal pronouns in Ji County dialect, and some singular personal pronouns are available in plural.

[ 可能符合您检索需要的词汇 ]

指出了随着义县经济快速发展,人口密度日益增加,环境噪声现状不断增加。控制噪声污染已成为当务之急。依据2009~2013年获取的功能区噪声监测数据,分析了义县城区功能区声环境质量状况及变化趋势,为环境管理提出了相应的对策。
with the rapid development of Yi County''seconomy ,itspopulation density is increasing andenviron-mental noise condition continuouslychanges .Therefore ,it is urgent to control the noise pollution as people''s environmental consciousness increases ceaselessly today .Based on the noise monitoring data of the functional area of Yi County from2009 to 2013 ,this articleanalyzes theenvironmental noise quality and functional chan-ges trendand provides the countermeasures for environmental management .

[ 可能符合您检索需要的词汇 ]

粮食安全是关系国计民生的重要保障,是关系经济发展、社会稳定和国家自立的基础。义县水资源比较短缺,已成为制约粮食增产的瓶颈,节水增粮行动以粮食生产区为重点,集中连片大规模推广高效节水灌溉技术,将大大提高粮食综合生产能力和农业灌溉水利用系数,实现节水增粮的有效目的。文章以义县2013年节水增粮项目为例,分析了玉米管灌的典型设计过程,以期对适合地区择情推广。
Food security is an important guarantee of the people''s livelihood,is the basis of the relationship between economic development,social stability and national self-reliance.There is a water resources shortage in Yi County;it has become a bottleneck restricting the increase of grain yield.Water saving and increasing grain action in grain production area is to promote efficient water-saving irrigation technology in the concentrated and large extensive area,it will greatly improve the comprehensive grain production capacity and utilization coefficient of agricultural irrigation water,realizing the purpose of water-saving and grain increase.Taking water-saving and increasing grain project as an example in Yi County in 2013,the typical design process of corn irrigation is analyzed in order to popularize the technology in the areas suitable for promotion in this paper.

[ 可能符合您检索需要的词汇 ]

明代义官赵儒,有"赵千顷"之称,好善乐施,曾是衡水石桥的义务总管,建成衡水石桥后,受到朝廷的嘉奖,赠为义官。整理考证其妻王氏圹志,基本梳理清了赵家的一些社会关系,对研究明末清初衡水县的社会文化有一定的帮助。
Zhao Ru, the generous official in the Ming Dynasty, known as Zhao with one thousand acres of land, loved doing good deeds and was willing to do charity work. He was once the unpaid supervisor in building the stone bridge in Hengshui and after its completion, he was commended and awarded as generous official by the Court. By sorting out and researching Zhao Ru’s wife, Wang’s epitaph, some social relations of Zhao family are generally clarified, which is of some help for the study of social cultures of Hengshui county in the late Ming and early Qing Dynasty.

[ 可能符合您检索需要的词汇 ]

毛茛科直果银莲花(Anemone orthocarpa Hand.-Mazz.)长期以来仅记录分布于我国贵州西南部兴义县。通过标本检查,我们确认该种在越南北部老街省沙巴市也有分布。
Examination of herbarium specimens has shown that Anemone orthocarpa Hand.-Mazz. (Ranunculaceae), a species which was previously reported to be endemic in Xingyi County, southwestern Guizhou Province, China, also occurs in Sa Pa District, Lao Cai Province, northern Vietnam.

[ 可能符合您检索需要的词汇 ]

为了解凤凰县烤烟化学成分特征,采用比较分析、聚类分析和模糊优先相似比分析等方法研究了凤凰县与国内外主要烟区的烟叶化学成分差异和相似性。结果表明:凤凰县烟叶具有糖高、钾较高、氮和氯低、烟碱适宜的特点,烟叶化学成分与中间香型的黔西南兴义最相似,其次与清香型产区的大理祥云、曲靖罗平相近,与浓香型产区的郴州桂阳、许昌襄县及国外烟叶津巴布韦、巴西差异较大。可推知凤凰县烤烟属于中偏浓香型。
The chemical components of flue-cured tobacco between Fenghuang and main domestic and overseas were studied by comparative analysis, clustering analysis and fuzzy preferred ratio in order to know the characteristic of chemical components of flue-cured tobacco in Fenghuang. The results showed that comparing with main domestic and overseas leaves, Fenghuang leaves were higher sugar, slightly higher potassium, lower nitrogen, lower chlorine and suitable nicotine. The similarity of chemical components of flue-cured tobacco was the highest between Fenghuang County and Xingyi City, southmest of Guizhou of pure-sweetness type, followed by Xianyun County, Dali and Luoping County, Qujing of fresh-sweetness type. The difference of chemical components of flue-cured tobacco was more between Fenghuang County and Guiyang County, Chenzhou, Xiang County Xuchang of burnt-sweetness type, and Zimbabwe and Brazil of overseas leaves. It was deduced that the aroma types of flue-cured tobacco in Fenghuang be

[ 可能符合您检索需要的词汇 ]