助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   pv analysis 的翻译结果: 查询用时:0.013秒
图标索引 在分类学科中查询
所有学科
气象学
更多类别查询

图标索引 历史查询
 

pv analysis
相关语句
  位涡分析
     Besides,the PV analysis of simulation results show that the ET and re-intensification of Winnie was related to the interactions of the TC circulation with the lower layer front,and the downward transportation of PV from the upper troposphere. However,the impacts of the degree and range of cold air on the ET process need farther study in details.
     (3)模拟结果的位涡分析表明,Winnie的温带变性发展与对流层高层正位涡下传、低层锋区和TC低压环流三者之间的相互作用有关。
短句来源
  “pv analysis”译为未确定词的双语例句
     In this paper,the experimental and analytical improvements on the pressure chamber technique for PV analysis arc discussed,and the extensive applications of the technique to the study of crop water r- elations and stress tolerances presented.
     本文阐述了压力——容积(PV)曲线的压力室技术在实验室和分析方法上的改进。 并同时表述了 PV 技术在作物水分关系和作物抗逆研究等方面的广泛用途。
短句来源
  相似匹配句对
     pv.
     夕少了动君己己pv.
短句来源
     The analysis of M(?)
     M(?)
短句来源
     pv.
     pv.
短句来源
     analysis.
     分析表明,其单糖组成为Glc。
短句来源
     Optimization and analysis of PV power system
     光伏发电系统优化分析
短句来源
查询“pv analysis”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  pv analysis
The spectral analysis protocols developed (normalization/calibration) were programmed to automate the PV analysis completely.
      
The spectral analysis protocols developed (normalization/calibration) were programmed to automate the PV analysis completely.
      


In this paper,the experimental and analytical improvements on the pressure chamber technique for PV analysis arc discussed,and the extensive applications of the technique to the study of crop water r- elations and stress tolerances presented.

本文阐述了压力——容积(PV)曲线的压力室技术在实验室和分析方法上的改进。并同时表述了 PV 技术在作物水分关系和作物抗逆研究等方面的广泛用途。

Extratropical transition(ET) is a special process for a tropical cyclone to obtain the baroclinic energy.Previous studies demonstrated that the ET process of tropical cyclones is closely related to baroclinic waves including upper trough, front zone etc.The baroclinic potential energy can be converted into TC kinetic energy through the interaction between TC and baroclinic systems.This is the important way through which a TC depression intensifies again during its ET process.Typhoon Winnie made landfall in Zhejiang...

Extratropical transition(ET) is a special process for a tropical cyclone to obtain the baroclinic energy.Previous studies demonstrated that the ET process of tropical cyclones is closely related to baroclinic waves including upper trough, front zone etc.The baroclinic potential energy can be converted into TC kinetic energy through the interaction between TC and baroclinic systems.This is the important way through which a TC depression intensifies again during its ET process.Typhoon Winnie made landfall in Zhejiang province of China on 18 August 1997.It sustained over land and produced heavy rainfall in the next 3 days because of its transformation and re-intensification process.In this study,we modified an upper-level westerly trough with a different intensities using the Legendre scale filtering method,then used the mesoscale model MM5v3 to examine the effects of different modified troughs on the ET process of Winnie.The results indicate that the upper-level trough played an important role in the ET and re-intensification process of Winnie,in which a cold front intruded the TC circulation,cold air cyclonically wrapped up the TC center and an extratropical cyclone developed distinctly on the front zone in lower levels.The ET process is sensitive to the intensity of the upper trough,which affected the ET process in terms of temperature advection,vorticity advection and the upper level divergence ahead of the trough.The stronger the upper trough is,the faster the TC re-intensifies. Besides,the PV analysis of simulation results show that the ET and re-intensification of Winnie was related to the interactions of the TC circulation with the lower layer front,and the downward transportation of PV from the upper troposphere.However,the impacts of the degree and range of cold air on the ET process need farther study in details.

9711号台风Winnie是一个在中国大陆长久维持(2—3 d)并产生强降水的热带气旋(TC),在其深入内陆过程中变性加强为一个温带气旋。用MM5V3对不同强度高空槽影响下Winnie的变性加强过程进行了数值研究。结果表明:(1)Winnie变性加强过程表现为强锋面侵入台风内部、冷空气包裹台风中心、一个温带气旋在近地层锋面上强烈发展的过程;(2)Winnie在陆上的变性加强与西风带高空槽的强度密切相关。TC与不同强度高空槽相互作用过程中,较深槽携带较强冷平流、正涡度平流以及较强的槽前高空辐散,从而有利于TC的维持和变性发展。数值试验中,高空槽越强,Winnie变性加强越明显,温带气旋的发展越快;(3)模拟结果的位涡分析表明,Winnie的温带变性发展与对流层高层正位涡下传、低层锋区和TC低压环流三者之间的相互作用有关。

Objective To study the effect of autoantibody test which includes antinuclear antibodies(ANA),antinuclear antibody fluorescence patterns,anti-extractable nuclear antigen(ENA) antibodies and anti-double strands DNA(ds-DNA) antibodies in the diagnosis of pediactic autoimmune diseases.Methods Of all the inpatients which had positive results of autoantibody tests,135 cases were reviewed.The autoantibody assay,positive value(PV) analysis were performed respectively.Results PV of ANA test to autoimmune...

Objective To study the effect of autoantibody test which includes antinuclear antibodies(ANA),antinuclear antibody fluorescence patterns,anti-extractable nuclear antigen(ENA) antibodies and anti-double strands DNA(ds-DNA) antibodies in the diagnosis of pediactic autoimmune diseases.Methods Of all the inpatients which had positive results of autoantibody tests,135 cases were reviewed.The autoantibody assay,positive value(PV) analysis were performed respectively.Results PV of ANA test to autoimmune diseases was 0.36 which was proportional to the intensity of fluorescence;Of all the fluorescence patterns,speckled(fine) had a relatively high PV;Anti-ENA and anti-dsDNA antibody tests had higher PV than ANA test.Conclusion Fluorescence intensity,(anti-ENA) antibody test and anti-dsDNA antibody test may be useful in identifying autoimmune diseases in clinic.

目的研究抗核抗体(ANA)、ANA荧光分型、抗可溶性抗原(ENA)抗体和抗双链DNA(ds-DNA)抗体检测在儿童自身免疫性疾病中的意义。方法对住院患儿中ANA、抗ENA,或抗ds-DNA抗体至少1项阳性者共135例进行总结,分别计算其阳性预测值(PV)。结果ANA阳性中自身免疫性疾病的PV=0.36,ANA荧光强度与PV成正比,ANA荧光分型中细颗粒型对于SLE有较高的PV;抗ENA抗体和抗ds-DNA抗体对自身免疫性疾病PV高于ANA。结论ANA荧光强度,抗ENA抗体和抗ds-DNA抗体阳性对自身免疫性疾病有较高的诊断价值。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关pv analysis的内容
在知识搜索中查有关pv analysis的内容
在数字搜索中查有关pv analysis的内容
在概念知识元中查有关pv analysis的内容
在学术趋势中查有关pv analysis的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社