steal one’s thunder乍看不太合乎逻辑,thunder(雷声)怎么能会被steal(偷)呢?其实这是一条英国的成语。它的历史十分悠久。现在这条成语在英国及美国使用得都很普遍。它表达的含义为:spoil one’s attempt to impress byanticipating h...steal one’s thunder乍看不太合乎逻辑,thunder(雷声)怎么能会被steal(偷)呢?其实这是一条英国的成语。它的历史十分悠久。现在这条成语在英国及美国使用得都很普遍。它表达的含义为:spoil one’s attempt to impress byanticipating him,detracting from what he is say-ing,doing,etc.汉语就是“趁人不备,捷足先登,抢在某人之前或贬低某人的言行使之不受他人注意”。展开更多
The research explored frequencies of different weathers caused by con-vection, characters of thunder and lightning, spatial and temporal changes, move-ment routes, geographical distribution, daily, monthly and annual ...The research explored frequencies of different weathers caused by con-vection, characters of thunder and lightning, spatial and temporal changes, move-ment routes, geographical distribution, daily, monthly and annual changes of thunder or lightning, based on 30 years information. Furthermore, a search system of thun-derstorm in history was established, laying foundation for prevention and prepared-ness of thunderstorm in Anyang.展开更多
In this paper, the characteristics of thunderstorms in Zibo City were ana- lyzed. The thunderstorms could be divided into cold-front thunderstorm, upper trough （shear line） type thunderstorm and cold-vortex thunders...In this paper, the characteristics of thunderstorms in Zibo City were ana- lyzed. The thunderstorms could be divided into cold-front thunderstorm, upper trough （shear line） type thunderstorm and cold-vortex thunderstorm. We also screened out the atmosphere parameters that were highly correlated to the occurrence of thunder/ lightning. They were treated as the predictors. Each possible influencing factor was analyzed on the lightning day correspondingly. Their threshold values were also de- termined. Among them, the parameter that had the highest neutralizing capacity was treated as negative index. For different type of thunderstorm weather, the negative index was different. The application of negative indexes was also discussed. We hope to provide a valuable basis for the accurate forecasting of thunder/lightning.展开更多
Objective:The objective of the study is to explore the effect of flapping‑meridians combined with thunder‑fire moxibustion in the treatment of upper limb dysfunction after stroke.Materials and Methods:This randomized,...Objective:The objective of the study is to explore the effect of flapping‑meridians combined with thunder‑fire moxibustion in the treatment of upper limb dysfunction after stroke.Materials and Methods:This randomized,single‑blind,controlled trial included 140 patients with stroke.According to the random number table,the patients were divided into four groups:the control group(receiving conventional nursing alone),the intervention group 1(receiving conventional nursing combined with flapping‑meridians),the intervention group 2(receiving conventional nursing combined with thunder‑fire moxibustion),and the intervention group 3(receiving conventional nursing,flapping‑meridians,and thunder‑fire moxibustion).All four groups were intervened 4 weeks,6 days a week.The outcome indicators(Fugl‑Meyer Assessment of the upper extremity and body mass index of shoulder abduction,elbow extension,and wrist flexion)were assessed at the beginning and the end of treatment.Results:The effect of the intervention group 3 was better than that of the intervention group 2,intervention group 1,and control group(P<0.05).Conclusion:The flapping‑meridians combined with thunder‑fire moxibustion can significantly improve the upper limb motor function and muscle strength of stroke patients with hemiplegia,and its effect is better than that of single treatment.展开更多
Using data collected at 517 weather stations in contiguous China over the period 1980-2008,characteristics of thunder events have been investigated.These characteristics include geographical distribution,interdecadal ...Using data collected at 517 weather stations in contiguous China over the period 1980-2008,characteristics of thunder events have been investigated.These characteristics include geographical distribution,interdecadal variation,annual variation,and seasonal variation.The areas with the highest frequencies of thunder events are located in the central Tibetan Plateau,Yunnan,Guangxi,and Guangdong.The annual number of thunder days increases from northern to southern China.But the frequency of thunder events over mountains and plateaus is much higher than the frequency of events over plains in the same latitude.The interdecadal variation of events shows that the frequency of thunder occurrences was highest during the 1980s,decreased during the 1990s,and increased slightly afterwards.Thunder occurrences vary with the season,northward in May and retreating southward in September.展开更多
This article proposes the hybrid method to inverse the equivalent electric charge of thunder cloud based on the data of multi-station atmospheric electric field. Firstly,the method combines the genetic algorithm( GA) ...This article proposes the hybrid method to inverse the equivalent electric charge of thunder cloud based on the data of multi-station atmospheric electric field. Firstly,the method combines the genetic algorithm( GA) and New ton method through the mosaic hybrid structure. In addition,the thunder cloud equivalent charge is inversed based on the forw ard modeling results by giving the parameters of the thunder cloud charge structure. Then an ideal model is built to examine the performance compared to the nonlinear least squares method. Finally,a typical thunderstorms process in Nanjing is analyzed by Genetic-New ton algorithm with the help of weather radar. The results show the proposed method has the strong global searching capability so that the problem of initial value selection can be solved effectively,as well as gets the better inversion results. Furthermore,the mosaic hybrid structure can absorb the advantages of tw o algorithms better,and the inversion position is consistent with the strongest radar echo.The inversion results find the upper negative charge is small and can be ignored,w hich means the triple-polarity charge structure is relatively scientific,w hich could give some references to the research like lightning forecasting,location tracking.展开更多
NBA季后赛现在正如火如荼地进行着，各路豪杰都在为了夺冠而奋力拼搏。这时候球星们往往需要一双性能出色、外观养眼的球鞋来为自己保驾护航。耐克为旗下顶尖球星杜兰特推出的季后赛专属球鞋KD VI Elite的全新配色，白色鞋面与绯红色全...NBA季后赛现在正如火如荼地进行着，各路豪杰都在为了夺冠而奋力拼搏。这时候球星们往往需要一双性能出色、外观养眼的球鞋来为自己保驾护航。耐克为旗下顶尖球星杜兰特推出的季后赛专属球鞋KD VI Elite的全新配色，白色鞋面与绯红色全掌可视Zoom气垫及Kevlar动态飞线相结合，具有强烈的视觉冲击感，效果十分抢眼。展开更多
文摘steal one’s thunder乍看不太合乎逻辑,thunder(雷声)怎么能会被steal(偷)呢?其实这是一条英国的成语。它的历史十分悠久。现在这条成语在英国及美国使用得都很普遍。它表达的含义为:spoil one’s attempt to impress byanticipating him,detracting from what he is say-ing,doing,etc.汉语就是“趁人不备,捷足先登,抢在某人之前或贬低某人的言行使之不受他人注意”。
文摘The research explored frequencies of different weathers caused by con-vection, characters of thunder and lightning, spatial and temporal changes, move-ment routes, geographical distribution, daily, monthly and annual changes of thunder or lightning, based on 30 years information. Furthermore, a search system of thun-derstorm in history was established, laying foundation for prevention and prepared-ness of thunderstorm in Anyang.
文摘In this paper, the characteristics of thunderstorms in Zibo City were ana- lyzed. The thunderstorms could be divided into cold-front thunderstorm, upper trough （shear line） type thunderstorm and cold-vortex thunderstorm. We also screened out the atmosphere parameters that were highly correlated to the occurrence of thunder/ lightning. They were treated as the predictors. Each possible influencing factor was analyzed on the lightning day correspondingly. Their threshold values were also de- termined. Among them, the parameter that had the highest neutralizing capacity was treated as negative index. For different type of thunderstorm weather, the negative index was different. The application of negative indexes was also discussed. We hope to provide a valuable basis for the accurate forecasting of thunder/lightning.
基金This study was supported by Medical Innovation Project of Health and Family Planning Scientific Research Personnel Training Project in Fujian Province in 2018(No.:2018‑CX‑46).
文摘Objective:The objective of the study is to explore the effect of flapping‑meridians combined with thunder‑fire moxibustion in the treatment of upper limb dysfunction after stroke.Materials and Methods:This randomized,single‑blind,controlled trial included 140 patients with stroke.According to the random number table,the patients were divided into four groups:the control group(receiving conventional nursing alone),the intervention group 1(receiving conventional nursing combined with flapping‑meridians),the intervention group 2(receiving conventional nursing combined with thunder‑fire moxibustion),and the intervention group 3(receiving conventional nursing,flapping‑meridians,and thunder‑fire moxibustion).All four groups were intervened 4 weeks,6 days a week.The outcome indicators(Fugl‑Meyer Assessment of the upper extremity and body mass index of shoulder abduction,elbow extension,and wrist flexion)were assessed at the beginning and the end of treatment.Results:The effect of the intervention group 3 was better than that of the intervention group 2,intervention group 1,and control group(P<0.05).Conclusion:The flapping‑meridians combined with thunder‑fire moxibustion can significantly improve the upper limb motor function and muscle strength of stroke patients with hemiplegia,and its effect is better than that of single treatment.
基金supported by the China Meteorological Administration (Grant No. GYHY200906004)the National Natural Science Foundation of China (Grant No. 41075032)the Key Program of the Chinese Academy of Sciences (Grant No. 2009BAC51B02)
文摘Using data collected at 517 weather stations in contiguous China over the period 1980-2008,characteristics of thunder events have been investigated.These characteristics include geographical distribution,interdecadal variation,annual variation,and seasonal variation.The areas with the highest frequencies of thunder events are located in the central Tibetan Plateau,Yunnan,Guangxi,and Guangdong.The annual number of thunder days increases from northern to southern China.But the frequency of thunder events over mountains and plateaus is much higher than the frequency of events over plains in the same latitude.The interdecadal variation of events shows that the frequency of thunder occurrences was highest during the 1980s,decreased during the 1990s,and increased slightly afterwards.Thunder occurrences vary with the season,northward in May and retreating southward in September.
基金supported by the National Natural Science Foundation of China ( Grant No. 61072133 )the Production,Learning and Research Joint Innovation Program of Jiangsu Province, China ( Grant Nos. BY2013007-02, SBY201120033)+2 种基金the Major Project Plan for Natural science Research in Colleges and Universities of Jiangsu Province, China( Grant No. 15KJA460008)the Open Topic of Atmospheric Sounding Key Open Laboratory of China Meteorological Administration ( Grant No. KLAS201407)the advantage discipline platform " Information and Communication Engineering" of Jiangsu Province,China
文摘This article proposes the hybrid method to inverse the equivalent electric charge of thunder cloud based on the data of multi-station atmospheric electric field. Firstly,the method combines the genetic algorithm( GA) and New ton method through the mosaic hybrid structure. In addition,the thunder cloud equivalent charge is inversed based on the forw ard modeling results by giving the parameters of the thunder cloud charge structure. Then an ideal model is built to examine the performance compared to the nonlinear least squares method. Finally,a typical thunderstorms process in Nanjing is analyzed by Genetic-New ton algorithm with the help of weather radar. The results show the proposed method has the strong global searching capability so that the problem of initial value selection can be solved effectively,as well as gets the better inversion results. Furthermore,the mosaic hybrid structure can absorb the advantages of tw o algorithms better,and the inversion position is consistent with the strongest radar echo.The inversion results find the upper negative charge is small and can be ignored,w hich means the triple-polarity charge structure is relatively scientific,w hich could give some references to the research like lightning forecasting,location tracking.
文摘NBA季后赛现在正如火如荼地进行着，各路豪杰都在为了夺冠而奋力拼搏。这时候球星们往往需要一双性能出色、外观养眼的球鞋来为自己保驾护航。耐克为旗下顶尖球星杜兰特推出的季后赛专属球鞋KD VI Elite的全新配色，白色鞋面与绯红色全掌可视Zoom气垫及Kevlar动态飞线相结合，具有强烈的视觉冲击感，效果十分抢眼。
