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south-central
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  中南
     Statistics and Analysis of Articles Published in《Journal of South-Central College for Nationalities》(Natural Science Edition)(1982~1995)
     中南民族学院学报(自然科学版)1982~1995年刊文情况统计分析
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     The fruit is long cattle-angle shape and fruit size is18~25cm×3.5cm with average fruit weight of45g,yellow,medium-hot,thick wall and good storage. The yield is3500-4500kg /667m 2 .It is suit to cultivating in open ground in South China,South-central China and North China.
     该品种中早熟,丰产,果实长牛角形,果长18~25cm,横径3.5cm,平均单果重45g,果皮黄色,果面光滑,果条顺直,辣味中等,肉厚,空腔小,耐贮运,商品性好,一般667m2产量3500~4500kg,适于华南、中南及华北地区露地丰产栽培。
短句来源
     Analysis of Articles Published in Journal of South-Central Uniersity for Nationalies (Natural Science Edition) 1998~2002
     中南民族大学学报(自然科学版)1998~2002年载文情况分析
短句来源
     KARST DEVELOPMENT CHARACTERISTICS UNDER THE LITHOLOGIC CONTROL OF CARBONATE ROCKS──A CASE STUDY IN SOUTH -CENTRAL GUIZHOU
     碳酸盐岩性因素控制下喀斯特发育特征─—以黔中南为例
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     Life Science College of South-Central University for Nationalities
     中南民族大学生命科学学院
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  “south-central”译为未确定词的双语例句
     In order to forecast the severe convection weather happened in the south-central area of Hebei province rightly, and grasp the performance characteristic of CINRAD/SA radar, radar operation status of CINRAD/SA in Shijiazhuang for 1 year were statistically analyzed.
     为准确监测、预报河北省中南部地区强对流天气,掌握CINRAD/SA型多普勒雷达的性能特点,发挥石家庄新一代天气雷达效益,对石家庄CINRAD/SA雷达运行1年的故障情况进行了统计分析;
短句来源
     A kyanite schist belt containing phengite is found in metamorphic rocks of the Hulan Group in the Hongqiling area of south-central Jilin, tectonically in the eastern segment of the Central Asia-Mongolia orogenic belt.
     位于中亚蒙古造山带东段的吉林省中南部呼兰群变质岩中,发现含多硅白云母的蓝晶石片岩带。
短句来源
     Inclusions of the kyanite+K-feldspar+quartz+apatite and kyanite+garnet+K-feldspar+quartz assem-blages of the prograde metamorphic stage and the sillimanite+garnet+K-feldspar+quartz and sillimanite+gar-net+K-feldspar+quartz+apatite assemblages of the peak metamorphic stage were identified by laser Raman spectroscopy in zircons from the khondalite series in south-central Inner Mongolia.
     采用激光拉曼技术,确认内蒙古中南部孔兹岩系锆石中保存进变质阶段矿物组合蓝晶石+钾长石+石英+磷灰石,蓝晶石+石榴石+钾长石+石英; 峰期阶段矿物组合夕线石+石榴石+钾长石+石英,夕线石+石榴石+钾长石+石英+磷灰石。
短句来源
     Early and Middle Permian strata in the area south of Xungma-Comai in south-central Tibet and their significance
     西藏中南部雄马—措麦以南地区早、中二叠世地层及其意义
短句来源
     Basing upon the role played by Heinong26 in production and its morphological characteristics, the objectives of soybean breeding in the south-central area of Heilovngjang proince are d scussed.
     根据“黑农26”在生产上所起的作用及其形态特征,讨论了我省中南部地区大豆育种的近期目标。
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  相似匹配句对
     Memories of the South
     忆江南
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     North and south
     专业面粉市场:南强北弱 “金像杯”面包烘焙大赛侧记
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     Sea-wind From South Asia
     迎面, 吹来东南亚海风
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     Central South Carolina Alliance
     州中联盟—南卡州招商引资的中流砥柱
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     ITALY-GATEWAY TO SOUTH EUROPE
     意大利,南欧的门户
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  south-central
Results are reported from the first wave of the Yale Epidemiologic Catchment (ECA) Project, a large community survey conducted in South-central Connecticut, USA.
      
Furthermore, thisstudy provides baseline health data of E.complanata at two sites in south-central NorthCarolina and suggests the potential usefulnessof E.
      
Terrestrial carbon sequestration in southeast and south-central United States
      
A lead isotope study of two sulphide deposits and adjacent igneous rocks in south-central Sweden
      
Two sulphide ore deposits, Sv?rdsj? and ?mmeberg, occurring in the Bergslagen ore district in south-central Sweden have been examined for their Pb isotope compositions.
      
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Clay particles of less than 1μ were separated from 18 selected soil samples, representing important types of red and yellow soils of southern China.Com- position of clay minerals was identified by X-ray defraction,differential ther- mal analysis,base exchange capacity and chemical constituents.Zonality of the weathering stage of the soil,as shown in Fig.I,is explained briefly as follows. Region(Ⅰ)Lateritic soils Representative clay minerals:Kaolinite-gibbsite-hematite.Soils of this type mainly distribute on...

Clay particles of less than 1μ were separated from 18 selected soil samples, representing important types of red and yellow soils of southern China.Com- position of clay minerals was identified by X-ray defraction,differential ther- mal analysis,base exchange capacity and chemical constituents.Zonality of the weathering stage of the soil,as shown in Fig.I,is explained briefly as follows. Region(Ⅰ)Lateritic soils Representative clay minerals:Kaolinite-gibbsite-hematite.Soils of this type mainly distribute on the rolling hills of northern Hainan island,Laichou peninsula and south-central Yunnan.Formation of lateritic soil seems confined to the highly weathered parent materials of basalt origin,which were formed possibly at tertial geological age.Present direction of soil development remains much controversy. The whole soil contains around 20% Fe_2O_3 as hematite.Clay portions (<1μ)of the soil possess base exchange capacity 5—5.5 m.e.per 100 grams and SiO_2/Al_2O_3 ratio 1.4—1.5. TiO_2 in form of ilmenite presents both in silt and clay fractions up to 4—6%. Region(Ⅱ)Red soils of tropic zone Representative clay minerals:Kaolinite-halloysite.Soils of this type form a narrow belt in the tropic zone,extending from southern Fukien to Kwangsi. They are derived from various parent materials,including granite,metamor- phic rocks,sand stones,shales and marine deposits.Clay minerals of kaolinite group are the characteristic weathering product of this soil type with minor portions of gibbsite,hematite,quartz,and illite. Clay fractions of this soft type possess base exchange capacity 10—15 m.e. per 100 grams and SiO_3/Al_2O_3 ratio 1.7—2.0. Region(Ⅲ)Red soils of subtropic zone Representative clay minerals:Kaolinite-quartz-Montmorillonite.Soils of this type distribute in the subtropic zone of south-cntral China,occurring on the low hills and terraces below 500—600 meters altitude.They are derived from granite,phyllite,sandstones,shales and red clay.The much higher ex- change capacity of clay fraction(20—25 m.e.per 100 grams),higher SiO_2/Al_O_3 ratio(2.0—2.3),together with the identified clay minerals characterize the less advanced weathering stage in comparison to the soils of tropic zone. In the silt fraction of this soil type much of orthoclass and mica remain undecomposed. Region(Ⅳ)Yellow soils on the mountainous region of southern China Representative clay minerals.Kaolinite-montmorillonite,Illitequartz and montmorillonite-quartz. On the higher mountains above 600—700 meters altitude of southern China, including both tropic and subtropic zones,yellow soils and partially red soils occur.Clay minerals of this soil type characterize a moderately weathering stage.Montmorillonite,illite,kaolinite and quartz are the major constituents, but variations of the composition of these minerals are determined by the primary minerals of their parent rocks. Clay fractions of this soil type possess base exchange capacity 24—34 m.e. per 100 grams,with higher content of active alumina up to 2.5—5.5 m.e.per 100 grams. Soils occurring on the depression area of red earth region usually appear yellowish.The diversity of soil color leads much controversies in soil classifi- cation.Present investigation indicates that the change from reddish coloration to yellowish in the depression area is induced by the hydration of hematite. Once a small portion of the anhydrous ferric oxide has been hydrated into geothite or limonite due to local variation of the moisture condition,while the main constituents of the clay minerals remain unchanged,the soil gives a dis- tinctive yellowish coating.The change is very sensitive.

1.用 X-光分析,差热分析,化学分析和代换量测定方法,综合鉴定了华南砖红壤性红壤,热带红壤,亚热带红壤和山地黄壤的粘土矿物组成,并绘制了华南土壤主要粘土矿物组成分区图。我们将华南土壤分为四个区,即砖红壤性红壤区,主要粘土矿物为高岭石,三水铝石,赤铁矿;热带红壤区,主要粘土矿物为高岭石,埃洛石;亚热带红壤区以高岭石,石英,濛脱石为主;山地黄壤区,以伊利石,濛脱石,石英,高岭石为主,其组合因母岩的不同而转移。2.我们对微域地形,如坡上、坡下;南坡、北坡和局部气候的影响,使土壤颜色发生了显著的变化的红色,黄色土壤进行了研究。结果证明,二者的化学性质、粘土矿物组成完全相同。在低洼地区和阳坡等湿润条件下赤铁矿部分水化成为针铁矿,因之使土壤颜色变黄。但这种黄色土壤与风化程度较浅的山地黄壤是有很大区别的。3.我们把由浅海沉积物母岩发育,过去称为砖红壤性红黄色土的土壤,划归红壤。因为我们研究结果证明,这类土壤的风化程度并不比红壤深些,它们的粘士矿物组成和化学性质与热带地区的红壤也很一致。砖红壤性土壤,仅仅局限于一定的母岩。4.在紫红色砂岩发育的山地黄壤中发现了一水软铝石的存在,对它的生成、转变尚待进一步研究。

In this study preliminary results are presented for the investigation of the crustal structure of the South- central part of Shansi Province by use of the time-term method, applied to the material obtained during several industrial explosions carried out in Chang-an, Dai Hsien and Taigu. An adaptation of the method is made for those explosions of which the origin times are not known. The velocity just below the M-discontinuity is found to be 7.95±0.04 km/sec. Assuming an average velocity of 6.4 km/sec, for the...

In this study preliminary results are presented for the investigation of the crustal structure of the South- central part of Shansi Province by use of the time-term method, applied to the material obtained during several industrial explosions carried out in Chang-an, Dai Hsien and Taigu. An adaptation of the method is made for those explosions of which the origin times are not known. The velocity just below the M-discontinuity is found to be 7.95±0.04 km/sec. Assuming an average velocity of 6.4 km/sec, for the crust, the time-terms for 41 locations were obtained, whence the corresponding depths of the M-discontinuity were computed by inversion. The relation between these and the seismicity or mechanism of earthquakes in this area is briefly discussed.

本文是对陕西长安、山西代县和太谷等地工业爆破的资料采用时间项法研究晋中南地壳结构的初步成果。文中首先结合长安爆破观测资料的总结,对时间项方法作一介绍。为使用太谷等缺乏起爆时刻的爆破资料,对时间项方法作了一些改进,使对于那些未有起爆时刻的爆破资料亦能用于确定时间项。使用上述爆破和各台记录的初动到时获得了晋中南地区的界面速度为7.95±0.04公里/秒,求得了41个点的时间项,取莫霍面以上介质的平均速度v_0=6.4公里/秒反演求得了各点的莫霍界面深度,并对所得的结果结合晋中南地区的地震活动性及部分地震震源机制结果进行了初步的分析和讨论。

This paper reports the breeding procedure of the new soybean culti-var, Heinong26, its utilization in production after releasing, and its economical benifits. The reasons of its rapid expansion is, in addition to that it wins the welcame of the farmer with its good properties, a timely miltiplication is also important.Basing upon the role played by Heinong26 in production and its morphological characteristics, the objectives of soybean breeding in the south-central area of Heilovngjang proince are d scussed.Results...

This paper reports the breeding procedure of the new soybean culti-var, Heinong26, its utilization in production after releasing, and its economical benifits. The reasons of its rapid expansion is, in addition to that it wins the welcame of the farmer with its good properties, a timely miltiplication is also important.Basing upon the role played by Heinong26 in production and its morphological characteristics, the objectives of soybean breeding in the south-central area of Heilovngjang proince are d scussed.Results show that the method of hybridization combined with radiation is comparatively more effective in soybean breeding at present.Jn order to shorten the time needed for developing a soybean cultiva still further, a modified method of improving the handling of hybrid generations in Hainan island is suggested.

本文报导了大豆新品种“黑农26”的选育过程,推广后的应用情况和经济效益。分析该品种推广快的原因,除品种本身的优良特性受农民欢迎外,及时抓紧种子繁殖也是重要的一环。 根据“黑农26”在生产上所起的作用及其形态特征,讨论了我省中南部地区大豆育种的近期目标。杂交与辐射相结合是当前比较有效的一种育种途径。对在海南岛繁殖后代,缩短育种年限的方法,提出改进意见。

 
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