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A CASE STUDY ON LONG HOLE RAISING BY shooting TO RELIEF HOLES

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中国有色金属学会会刊：英文版 1997年第3期7卷 160-163页

作者： Ding Dexin Central South Institute of Technology, Hengyang 421001

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ＡＣＡＳＥＳＴＵＤＹＯＮＬＯＮＧＨＯＬＥＲＡＩＳＩＮＧＢＹＳＨＯＯＴＩＮＧＴＯＲＥＬＩＥＦＨＯＬＥＳ①ＤｉｎｇＤｅｘｉｎＣｅｎｔｒａｌＳｏｕｔｈＩｎｓｔｉｔｕｔｅｏｆＴｅｃｈｎｏｌｏｇｙ，Ｈｅｎｇｙａｎｇ４２１００１ＡＢＳＴＲＡＣＴＡｃａｓｅｓｔｕ...

关键词： long hole raising shooting relief holes

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shooting Back

语言教育 2001年第12期 14-15页

作者：艾冬梅 Tala Skar

A project that puts cameras in the hands of war’s youngest victims offers them away to tell—and show——their stories. Two million children *** millionmaimed or *** million *** is the tragic tally,in the last decade,of the world’s *** skirmishes and *** it doesn’t stop *** toa 1999 report by the U.N.’s Special Representativefor Children and Armed Conflict,more than

关键词： children Conflict border tally hands giving shooting Back mother rarely something

How to be a shooting star

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当代体育（扣篮） 2004年第16期 66-67页

Reliability and Validity of the New shooting Accuracy Measurement （SAM） System Software

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Journal of Sports Science 2017年第3期5卷 172-177页

作者： Ugur Fidan Mehmet Yildiz

The aim of this study was to investigate the reliability and validity of the New shooting Accuracy Measurement Software (SAMS). Thirty two male collegian soccer players performed three inner side kicking to the transparent goal construction. A High speed camera was placed at the back of the construction to determine where the ball contacted. Recorded video results were assessed with the SAMS and Kinovea software. To investigate test-retest reliability, three kicking results were examined twice by SAMS. Moreover kicking accuracy results obtained with SAMS were compared with results provided by Kinovea in order to investigate validity. Test-retest reproducibility of the new software was excellent, with Concordance Correlation Coefficient for distance to target (0.99, 0.99 and 0.99 respectively) and for angular degree of the ball (0.97, 0.99 and 0.99 respectively), low Coefficients of Variation (between 2.10 to 6.33 for distance to target and 2.40 to 2.69 for angular degree) and random error (between 0.55 to 3.44 for distance to target and 0.63 to 2.75 for angular degree). Constant error (between 0.44 to 1.28 for distance to target and -1.16 to -2.51 for angular degree) and proportional error (between 0.97 to 0.98 for distance to target and 1.00 to 1.01 for angular degree) were very low for validity. In conclusion, the SAMS represents a valid and reliable instrument to measure accuracy of shooting to target.

关键词： shooting kicking accuracy measurement distance

shooting Skill 温热冬季情绪三大题材决战冬日

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摄影之友 2014年第12期 86-101页

作者：燕子木燕子 Timothy 顾雪沐沐

在冬天的时候,我们会遇到很多拍摄题材,如何将这些题材拍摄出温暖人心的力量需要一些技巧。今天我们就从题材出发,来教给大家在各种题材下,如何将作品拍得更暖。风光低视角捕捉冬日严寒风景冬季中的最大特色就是白雪,在它们落下并堆积... 详细信息

在冬天的时候,我们会遇到很多拍摄题材,如何将这些题材拍摄出温暖人心的力量需要一些技巧。今天我们就从题材出发,来教给大家在各种题材下,如何将作品拍得更暖。风光低视角捕捉冬日严寒风景冬季中的最大特色就是白雪,在它们落下并堆积之后使常见的环境变成了完全不同的样子。但让环境变暖起来,就需要用好午后稍纵即逝的温暖光线,用这难以预留的暖色,给寒冷的冰雪风景"加温"。

关键词： shooting Skill 拍摄题材尼康大光圈曝光补偿自动白平衡跑出去完一白平衡度

Supremacy of Social Media in the Hebron shooting Incident

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Journalism and Mass Communication 2018年第3期8卷 165-173页

作者： Yaron Katz Holon Institute of Technology HolonIsrael

The controversy in the case of Elor Azaria,an Israeli soldier who shot a Palestinian assailant in the Palestinian city of Hebron,after he was wounded and neutralized,led to a highly emotional public debate threatening a major crisis in the government and *** incident divided the Israeli public and its leaders,with some expressing outrage over the killing of an incapacitated man,and others supporting even the most extreme response to a stabbing *** research argues that the role of governments in preventing exposure of security information was badly shaken following the inability to control information,as the incident was recorded on a mobile phone and uploaded to social *** demonstrated in this case,local organizations have assumed a new prominence by providing information that previously had been limited by local *** research is looking at the question of who was superior in the Hebron shooting incident:the army,the government,public opinion,traditional media or social *** conclusions in this case are clear-cut:Social media dominated the entire process and determined its outcome,which was obvious once the video was uploaded on the Internet.

关键词： social media Israel Hebron shooting army public opinion

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奥运来了——shooting(射击)

科学大众(中学生) 2007年第12期 44-44页

作者：曹伟

射击运动最早起源于狩猎和军事活动。15世纪,瑞士就曾经举办过火绳枪射击比赛。500多年前,斯堪的纳维亚半岛就兴起了跑鹿射击游戏活动。在欧洲一些国家还举行过对活鸽子射击的游戏。

关键词：射击比赛 shooting 北京射击馆

Entropy generation analysis of natural convective radiative second grade nanofluid flow between parallel plates in a porous medium

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Applied Mathematics and Mechanics(English Edition) 2019年第4期40卷 481-498页

作者： K.RAMESH O.OJJELA Department of Applied Mathematics Defence Institute of Advanced Technology

The present article explores the entropy generation of radiating viscoelastic second grade nanofluid in a porous channel confined between two parallel plates. The boundaries of the plates are maintained at distinct temperatures and concentrations while the fluid is being sucked and injected periodically through upper and lower plates. The buoyancy forces, thermophoresis and Brownian motion are also considered due to the temperature and concentration differences across the channel. The system of governing partial differential equations has been transferred into a system of ordinary differential equations(ODEs) by appropriate similarity relations, and a shooting method with the fourth-order Runge-Kutta scheme is used for the solutions. The results are analyzed in detail for dimensionless velocity components. The temperature, concentration distributions, the entropy generation number, and the Bejan number corresponding to various fluid and geometric parameters are shown graphically. The skin friction, heat and mass transfer rates are presented in the form of tables. It is noticed that the temperature profile of the fluid is enhanced with the Brownian motion, whereas the concentration profile of the fluid is decreased with the thermophoresis parameter, and the entropy and Bejan numbers exhibit the opposite trend for the suction and injection ratio.

关键词： nanofluid thermophoresis Brownian motion shooting method thermal radiation

Upshot of ohmically dissipated Darcy-Forchheimer slip flow of magnetohydrodynamic Sutterby fluid over radiating linearly stretched surface in view of Cash and Carp method

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Applied Mathematics and Mechanics(English Edition) 2019年第6期40卷 861-876页

作者： S. BILAL M. SOHAIL R. NAZ M. Y. MALIK M. ALGHAMDI Department of Mathematics Air UniversityIslamabad 44000Pakistan Department of Applied Mathematics and Statistics Institute of Space TechnologyIslamabad 44000Pakistan Department of Mathematics College of SciencesKing Khalid UniversityAbha 61413Saudi Arabia

The present work concerns the momentum and heat transmission of the electro-magnetohydrodynamic (E-MHD) boundary layer Darcy-Forchheimer flow of a Sutterby fluid over a linear stretching sheet with slip. The nonlinear equations for the proposed model are analyzed numerically. Suitable techniques are used to transform the coupled nonlinear partial differential equations (PDEs) conforming to the forced balance law, energy, and concentration equations into a nonlinear coupled system of ordinary differential equations (ODEs). Numerical solutions of the transformed nonlinear system are obtained using a shooting method, improved by the Cash and Carp coefficients. The influence of important physical variables on the velocity, the temperature, the heat flux coefficient, and the skin-friction coefficient is verified and analyzed through graphs and tables. From the comprehensive analysis of the present work, it is concluded that by intensifying the magnitude of the Hartmann number, the momentum distribution decays, whereas the thermal profile of fluid increases. Furthermore, it is also shown that by aug- menting the values of the momentum slip parameter, the velocity profile diminishes. It is found that the Sutterby fluid model shows shear thickening and shear thinning behaviors. The momentum profile shows that the magnitude of velocity for the shear thickening case is dominant as compared with the shear thinning case. It is also demonstrated that the Sutterby fluid model reduces to a Newtonian model by fixing the fluid parameter to zero. In view of the limiting case, it is established that the surface drag in the case of the Sutterby model shows a trifling pattern as compared with the classical case.

关键词： Sutterby fluid thermal and momentum slip shooting method ohmic dissipation Darcy-Forchheimer law Cash and Carp method