-
在结果中检索

检索结果分析

结果分析中...
检索条件："关键词=effective "
共 条 记 录，以下是1-10

发文量、被引量趋势图

全选清除导出
参考文献引证文献引用追踪
视图：
排序：
显示条数：
Microstructural Evolution and Toughness in the HAZ of Submerged Arc Welded Low Welding Crack Susceptibility Steel被引量：1
《Acta Metallurgica Sinica(English Letters)》2013年第1期49-55,共7页Chunlin QIU Liangyun LAN Dewen ZHAO Xiuhua GAO Linxiu DU 
supported by the National Natural Science Foundation of China (No. 51074052);the Fundamental Research Funds for the Central Universities(No. N100607001)
Microstructural characteristics of different sub-regions of heat affected zone （HAZ） of low welding crack susceptibility steel weldment were investigated by using optical microscopy and scanning electron microscopy ...
关键词：STEEL Heat affected zone （HAZ） Submerged arc welding Effective grain size TOUGHNESS Microstructure 
Influence of dark energy on time-like geodesic motion in Schwarzschild spacetime
《Chinese Physics B》2008年第4期1184-1188,共5页陈菊华 王永久 
Project supported by the State Key Development Program for Basic Research Program of China (Grant No 2003CB716300);the National Natural Science Foundation of China (Grant No 10547114)
In this paper we investigate the influence of the dark energy on the time-like geodesic motion of a particle in Schwarzschild spacetime by analysing the behaviour of the effective potential which appears in an equatio...
关键词：dark energy effective potential time-like geodesic motion 
Technology Usage for Education： Comparative Analysis Between Open and Distance Learning and Regular Students
《US-China Education Review(A)》2014年第6期417-422,共6页Hina Fatima Fahad Anis Hafiz Muhammad Umar Farooq 
Education is the backbone for the development of society. With the advent of technology, it is becoming necessary and being used for the advancement of society. Technology is being used for education as being used in ...
关键词：TECHNOLOGY E-LEARNING open and distance learning （ODL） effective regular students 
How to Let the Students Communicate in the Classroom
《Review of Global Academics》2014年第1期64-69,共6页Chen Shifei 
the teacher themselves. The teacher are too fastidious and stringent which will make the class become a battlefield. Everyone is afraid of speaking during the class. And furthermore, the way which the teacher uses to ...
关键词：effective communication classroom teaching speak actively measures 
A meta-analysis of Wendan decoction in the treatment of diabetic gastroparesis
《TMR Clinical Research》2019年第2期82-90,共9页Shuai Chen Shuqin Zheng 
Objective To evaluate the clinical efficacy and safety of Wendan decoction in the treatment of diabetic gastroparesis (DGP). Methods PubMed, MEDLINE, The Cochrane Library, Embase, China Biology Medicine (CBM), Chinese...
关键词：Wendan decoction Diabetic gastroparesis Effective rate SYMPTOMS Meta-anaysis 
QuEChERS结合UPLC-MS/MS法测定畜肉中8种抗真菌药物残留被引量：9
《食品科学》2022年第12期334-340,共7页黄永桥 宋光林 毛敏霞 杨昌彪 马凯 高亮 
贵州省科技计划项目(黔科合服企[2019]4001)。
建立QuEChERS结合超高效液相色谱-串联质谱(ultra-high performance liquid chromatography-tandem mass spectrometry,UPLC-MS/MS)法快速测定猪肉、牛肉和羊肉中8种抗真菌药物(氟康唑、酮康唑、萘替芬、联苯苄唑、克霉唑、益康唑、灰...
关键词：QUECHERS 超高效液相色谱-串联质谱法 畜肉 抗真菌药物 
Non-commutative Chiral QCD2 Model
《Communications in Theoretical Physics》2002年第8期217-220,共4页YANG Zhan-Ying YUE Rui-Hong HOU Bo-Yu SHI Kang-Jie 
国家自然科学基金
The effective action of chiral QCD2 was studied in two-dimensional non-commutative space-time by usingpath integral approach. It is shown that vector boson has a mass generation and the effective Lagrangian contains a...
关键词：CHIRAL anomaly  NON-COMMUTATIVE geometry  EFFECTIVE LAGRANGIAN 
The spatial scaling effect of the discrete-canopy effective leaf area index retrieved by remote sensing被引量：5
《Science China Earth Sciences》2013年第9期1548-1554,共7页FAN WenJie GAI YingYing XU XiRu YAN BinYan 
supported by the National Natural Science Foundation of China(Grant Nos.91025006,40871186,40730525);National Basic Research Program of China(Grant No.2007CB714402);National High Technology Research and Development Program of China(Grant Nos.2009AA12Z143,2009AA122103)
The leaf area index(LAI) is a critical biophysical variable that describes canopy geometric structures and growth conditions.It is also an important input parameter for climate,energy and carbon cycle models.The scali...
关键词：The spatial scaling effect of the discrete-canopy effective leaf area index retrieved by remote sensing 
浅谈内部控制审计与财务收支审计的有效结合被引量：13
《电子制作》2014年第12X期258-259,共2页赵春和 韩宝星 
内部控制审计是监督和控制企业内部运行有效性的过程,包括企业控制的流程和弊端,针对存在的弊端和问题分析原因,综合性提出整改思路。内部控制审计的根本意义在于提高企业管理的效率,将内部控制审计与财务收支审计有效地结合之后,可以...
关键词：内部控制审计 财务收支审计 有效结合 
气相色谱-负化学源电离-质谱法测定蔬菜中氟虫腈及其代谢物残留被引量：11
《食品科学》2021年第14期333-338,共6页高霞 陈辉 谭敏 李玉秀 何泓霖 
建立气相色谱-负化学源电离-质谱法测定蔬菜中氟虫腈及其3种代谢物氟甲腈、氟虫腈砜和氟虫腈亚砜残留量的方法。样品以乙腈提取,QuEChERS方法净化,采用基质校正曲线外标法定量。结果表明,氟虫腈及其代谢物在0.2~10.0μg/L质量浓度范围...
关键词：气相色谱-负化学源电离-质谱 QUECHERS 蔬菜 氟虫腈及其代谢物 
全选清除导出
共232页<12345678910>
检索报告 对象比较 聚类工具 使用帮助 返回顶部