总电子含量(TEC),TEC
1)TEC[英][tek][美][t?k]总电子含量(TEC)
2)TEC(Total election Content)TEC(电子总含量)
3)total electron content总电子含量
1.The data from the International GPS(global positioning system) Service(IGS) are used to investigate the characteristics of the sudden increase of the ionospheric total electron content(Q_(TEC)) response to the solar flare.利用全球定位系统(GPS)台网数据,研究了耀斑爆发期间电离层总电子含量(QTEC)的突然增强(SITEC)现象。
2.A way to remove diurnal trends introduced by changes in the satellite position and variations in the regular ionosphere in the measured quantities of vertical (total electron content) based on wavelet multi-scale analysis and Mallat algorithm is proposed for detecting ionospheric disturb.基于小波变换的多分辨分析特性与Mallat算法,给出了从垂直总电子含量(QVTEC)的时间变化曲线中提取电离层扰动的算法。
3.Therefore study on the total electron content (TEC) in the ionosphere is very important.并详细介绍了时间序列预报电离层总电子含量的原理,把它的预报结果与IGS提供的电离层TEC做了详细的统计分析。
英文短句/例句

1.Results and Its Applications of Studying and Monitoring Ionospheric Total Electron Content Based on Ground GPS Network;利用地基GPS网研究和监测电离层总电子含量及应用
2.Inversion of the temporal and spatial variations of Ionospheric TEC using GPS measurements利用GPS观测值反演电离层总电子含量的时空变化
3.A Study on Local Ionospheric Model of Total Electron Content over Wuhan;武汉地区电离层电子浓度总含量的模式研究
4.Determination of Total Calcium and Total Magnesium Contents in Bile by Potentiometric Titration With Calcium Ion Selective Electrode用钙离子选择电极电位滴定测胆汁中总钙和总镁含量
5.The Influence of the Great Solar Flare of 24 April 1984 on the Ionospheric Total Electron Content1984年4月24日大太阳耀斑爆发对电离层电子总含量的影响
6.Extraction and Determination of Total Flavonoids in Seeds of Brassica Alba;白芥子气中总黄酮含量的提取与含量测定
7.A Comparison of the Content of Total Flavonoids in Semen Hoveniae from Different Producing Areas不同产地枳椇子中总黄酮含量的比较
8.RP-HPLC determination of lehmannine in total alkaloids of Sophora alopecuroidesRP-HPLC测定苦豆子总碱中莱曼碱的含量
9.SOME CHARACTERISTICS OF IONOSPHERIC ELECTRON CONTENT MEASURED AT BEIJING STATION北京地区电离层电子含量的某些特性
10.the amounts of 18 kinds of amino acids in ovary and cotyledon were higher than that in involucre;子房、子叶中的18种氨基酸含量均高于总苞。
11.The Quantum Chemical Studies on the Structures and Spectroscopic Properties of Carbon Chain Clusters含碳簇合物电子光谱的量子化学研究
12.Determination of Total Flavone in Tropaeolum majus by Capillary Electrochromatography;毛细管电色谱法测定旱莲中总黄酮的含量
13.Microwave Extraction and Determination of Total Flavonoids in Seeds of Brassica alba白芥子中总黄酮的微波提取与含量测定
14.Antibacterial Activities and Total Flavonoids Determination of Alcohol Extracts from Syzygium buxifolium Seeds;赤楠种子醇提液抑菌活性及其总黄酮含量测定
15.Determination of total saponins in arboruitae seed and its pulveratum柏子仁生品及霜品中总皂苷的含量测定
16.Comparative analysis on determination total flavonoids of Hovenia dulcis Thunb by spectrophotometry分光光度法测定枳椇子总黄酮含量的比较分析
17.Dynamic change of total flavonoids content in Gynura bicolor and G. divaricata红凤菜和白子菜总黄酮含量的动态变化
18.Evaluation of Measurement Uncertainty on Arsenic Detection by Atomic Fluorescence Spectrometer原子荧光法测定总砷含量不确定度评定
相关短句/例句

TEC(Total election Content)TEC(电子总含量)
3)total electron content总电子含量
1.The data from the International GPS(global positioning system) Service(IGS) are used to investigate the characteristics of the sudden increase of the ionospheric total electron content(Q_(TEC)) response to the solar flare.利用全球定位系统(GPS)台网数据,研究了耀斑爆发期间电离层总电子含量(QTEC)的突然增强(SITEC)现象。
2.A way to remove diurnal trends introduced by changes in the satellite position and variations in the regular ionosphere in the measured quantities of vertical (total electron content) based on wavelet multi-scale analysis and Mallat algorithm is proposed for detecting ionospheric disturb.基于小波变换的多分辨分析特性与Mallat算法,给出了从垂直总电子含量(QVTEC)的时间变化曲线中提取电离层扰动的算法。
3.Therefore study on the total electron content (TEC) in the ionosphere is very important.并详细介绍了时间序列预报电离层总电子含量的原理,把它的预报结果与IGS提供的电离层TEC做了详细的统计分析。
4)TEC[英][tek][美][t?k]总电子含量
1.Monitoring Seasonal Variations of Ionospheric TEC Using GPS Measurements;利用GPS监测电离层总电子含量的季节性变化
2.THE PRIMARY RESULTS OF IONOSPHERIC TOTAL ELECTRON CONTENT(TEC) MEASUREMENT BY RECEIVING GPS SATELLITE SIGNALS;接收GPS卫星信号测量电离层总电子含量结果的初步分析
3.The amplitude of the disturbance is about 2 TECU.在 1 5 :0 0UT之前 ,扰动周期为2h左右 ,在 1 5 :0 0UT以后 ,扰动周期为 1h左右 ;总电子含量扰动幅度的变化范围约为 1—2TECU ;通过对 1 5 :0 0— 1 7:0 0UT之间总电子含量扰动曲线同相位点的分析 ,发现这期间的电离层行扰的扰动速度约为 60 0— 70 0m/s,扰动波长在 2 2 0 0km左右 ,扰动传播的方向几乎沿着经线从高纬向低纬传播 。
5)TEC fluctuation总电子含量起伏
6)TEC map总电子含量图
延伸阅读

总氯含量测定分子式:CAS号:性质:氯丁橡胶中总氯含量的测定方法常用的有两种:氧瓶燃烧法和容量法。氧瓶燃烧法是将试样在铂丝为催化剂条件下燃烧,将氯转化为钾盐,再以硝酸汞标准溶液滴定。容量法是将试样与碳酸钠-硝酸钾混合物于350~400℃下熔融分解为氯化氢,同时转化成氯化物,再以硝酸银容量法测定。这些测定方法同时亦可以用于测定氯化丁基橡胶和氯磺化聚乙烯中氯含量。