1) lower limb strength
下肢力量
1.
This research did a test on 100 ordinary male and female university students height,body weight,lower limb strength and their stair experiment.
对100名普通男女大学生的身高、体重、下肢力量和台阶实验进行了测试,结果发现:男女大学生台阶指数与体重和下肢蹬伸力量相关性不高,但与身高指标呈高度正相关,说明用现行的台阶实验来评价不同身高个体的心血管系统功能是比较粗糙的,建议用"台阶指数/身高"对台阶指数进行修订。
2.
Based on scientific data and training practice,the author states specifically the method of lower limb strength especially explosive force developing and the virtue-shortcoming of each strength training s means and the question be noticed in training.
本文应用文献资料法结合教学训练的实践,具体的阐述了发展下肢力量特别是爆发力的方法以及各种力量训练方法的优缺点、应注意的问题。
2) axial alignment of the lower extremity
下肢力线
1.
Restoration of the axial alignment of the lower extremity during operation of fracture of tibial plateau and curative effect analysis;
胫骨平台骨折术中下肢力线的恢复与疗效分析
3) muscle strength of lower extremities
下肢肌力
1.
For probing into the influences of the loaded leg extension exercise on the middle-aged and the elderly s muscle strength of lower extremities and balance ability,this paper took 50 Nanjing community citizens aged from 56 to 72 as research objects,carried on 12 weeks loaded leg extension exercise,determined and compared the changes of lower extremities before and after the exercises.
通过实验法,以南京市56~72岁社区居民50人为研究对象,进行为期12周的负荷伸膝运动,测定比较运动前后下肢肌力及平衡能力的变化情况,探讨负荷伸膝运动对中老年人下肢肌力及平衡能力的影响。
4) training apparatus for legs
下肢力量训练器械
1.
The study of strength training apparatus for legs of swimming player;
游泳运动员下肢力量训练器械的研制
5) speed-strength
速度力量
1.
Cluster analysis on methods of speed-strength training and application of athletes
对运动员速度力量训练手段的聚类分析与应用研究
2.
By using acupoint electric stimulation, the changes in at hletes speed-strength were observed.
采用穴位电针刺激方法 ,观察运动员速度力量的变化状况 ,研究穴位电针刺激后运动员速度力量提高的即时效应和累积效应。
3.
In order to discovery the effect of different speed-strength training methods with combinative training way,24 college students majoring in PE were distributed and trained in two groups.
为了探讨不同速度力量练习手段组合训练的效果,将24名大学体育专业学生进行分组教学和训练,采用等速测力系统测试、数理统计等方法,对试验训练前后的专项运动素质和下肢力量进行讨论分析。
6) speed strength
速度力量
1.
Based on the speed strength research results recently,we formulate the expert s volume and the coach s volume.
依据当今速度力量的研究成果,制定专家问卷、教练问卷,以河南几所高校排球教研室和少年体校为调查对象,针对男子排球运动员下肢速度力量的训练方法做出综合统计分析,以期为排球教学与训练提供参考。
2.
According to the experts investigation,based on the theory of sports physiology, biochemistry and spors anatomy, the purpose of this article is to make the research on optimum ways and methods of speed strength training of male basketball athletes aged 16 to 18.
依据运动生理学、运动生物化学、运动解剖学等原理,通过专家调查,优化出16～18岁青少年男子篮球运动员速度力量训练的手段与方法。
3.
The speed strength is a special and importnat kind of strength quality in the strength qualities.
速度力量是力量素质中一种特殊又十分重要的力量素质 ,爆发力是其最典型的表现形式 ;决定力量大小的因素是 :肌肉横断面 ,神经调节机能和肌纤维的组成。
补充资料：单纯性下肢浅静脉曲张
单纯性下肢浅静脉曲张
simple varicose of superficial veine of lower limb
常与职业因素有关，经常从事站立工作的人，血柱的重力，尤其是负重者的腹腔内压力经常升高，可以破坏原来正常或有先天性缺陷的髂外静脉和股静脉的瓣膜，或者直接酿成大隐静脉瓣的撑扯性破坏，静脉因而有扩张、弯曲及伸长，其后可形成不均匀的结节状曲张。由于血液停滞使静脉周围组织因缺氧而发生营养不良，毛细血管壁的渗透性增加，液体渗入组织内，产生水肿。该渗液含有多量蛋白质，如此使成纤维细胞增生更著。淋巴系统亦受到损害，水肿日益严重。淤血结果，红细胞亦渗出而产生色素沉着，多位于小腿远端近内踝处，其后多在小腿下1/2段发生广泛的色素沉着。该病多发生于大隐静脉，后期才累及小隐静脉。患者可全无自觉症状，或于久站时感小腿胀满感，后期可有色素沉着及溃疡的形成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条