| In this paper, through high-speed photography, tachometer, three-dimensional test testing on archery skills ar, using of literature, expert interview, experiment, mathematical statistics and other research methods, and the use of correlation analysis software and EXCEL2003, SPSS17.0statistics software analysis the measured data for independent samples T test and Correlation analysisConclusions are drawn as follows:(1) Women of the two members in the bow and solid potential time was no significant difference, on the release time, two subjects showed significant difference. Men of the two members in hold the bow and bow time had no significant difference, but in solid potential and release time they showed significant differences. Male athletes and female athletes in hold the bow and the solid potential time had significant difference, but the two release time had no significant difference.(2)The technical movement phase time and number of rings correlation coefficient absolute value from high to low is hold the bow time,solid potential time, release time, drawing time, release time and the number of rings of correlation coefficient is0.212, this is different on the traditional theory for understanding archery techniques.(3)There was no significant difference between the arrow initial velocity and angle of emission of two indices of different groups It is not scientific through the comparison between two groups of arrows initial velocity and launch angle to define athletes technical level.(4)There was of correlation between arrow initial velocity, launch angle and the ring number.If the two had high stability, arrow a target will relatively concentrated.(5)Women of the two members in the elbow joint angle and lateral trunk flexion angle had the remarkable difference. A body posture angle was consistent on the first team, that showed first team action of the master degree in technology was superior to the second team. Men of the two members in the shoulder joint angle and trunk torsion angles had significant differences.There was different on the trunk, the twist angle and lateral flexion angle, which may be associated with the athlete selection position method. There was a significant difference between male and female players in the trunk torsion angle. There were small differences in body, attitude angle on the female players, which illustrated female players technical movements was better than male player in the test team.(6) It had correlation between body attitude angle and the ring number. The body posture angle stability between athletes with multiple arrows had great influence on the number of rings.Recommendations:(1) Although the men’s first team aiming technique was significantly better than the second team, the second team was more decisive in the release, that showed psychological quality of men players still remained to rise, suggested on normal training increase certain psychological training means.(2)In traditional theory, aim and scattering were two of the most important link of practice and the longest of the two step in an archery technology.According to the study, the author suggested that in the future training appropriated to reduce scattering technology practice, to increase lift bow stage of practice.(3) In the training the coaches and athletes should attach great importance to the arrow speed and angle of emission consistency on the arrow target accuracy. during training, we should be targeted training team technical action consistency and stability to improve the stability of a target.(4) in archery training, coaches should focus on athletes with the body attitude angle of the consistency between multiple arrows, so as to improve the stability of a target arrow, and then improve the sports achievement. |
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