等长收缩,isometric contraction
1)isometric contraction等长收缩
1.Objective To observe the relationship between duration time ofisometric contraction and blood pressure.目的分析肌肉等长收缩持续时间与人体血压变化之间的关系。
2.Using techniques of sensing and synchronously collecting muscle force and EMG signals,we have develop a muscleisometric contraction test instrument.采用肌力、肌电信号传感技术和信号同步采集技术研制了肌肉等长收缩张力-长度性质测试仪,并详细说明了该测试仪的测试工作台和多通道同步采集测量电路的制作以及完整地介绍了该测试仪在教学中的应用。
英文短句/例句
1.isometric exercises are anaerobic.肌肉等长收缩锻炼是不需氧的。
2.The Development of Muscle Isometric Contraction Test Instrument肌肉等长收缩张力-长度性质测试仪的研制
3.Effects and Mechanism of Isometric Exercise Training in Patients with Coronary Artery Disease;冠心病患者等长收缩训练的作用及机理
4.An experimental study of the effect of intensity reduced training on the maximum isometric contraction strength of skeletal muscle of rats;减量训练对大鼠骨骼肌最大等长收缩力的影响
5.Research on the Isokinetic Concentric,Eccentric and Isometric Strength of Young Adults Shoulder Flexor and Extensor;人体肩关节屈伸肌群等动向心、等动离心、等长收缩肌力的研究
6.Of or involving muscular contraction against resistance in which the length of the muscle remains the same.等长收缩肌肉的肌肉的长度在有阻力情况下进行收缩时保持不变的
7.Effects of Valsalva manoeuvre on central haemodynamic response to乏氏动作对冠心病患者等长收缩运动时中心血流动力学的影响
8.The Effect of MU Recruitment on Diagnosis of Chronic Deinnervation Lesion during Isometric Muscle Contraction;等长收缩下运动单位募集与慢性失神经病变的诊断
9.The Clinical Reasearch for Cerv-type Cervical Syndrome Treated with Isometric Neck Strength Training;颈后肌群等长收缩锻炼治疗颈型颈椎病的临床研究
10.The Change of sEMG During Isometric Maximal Voluntary Contraction(MVC) and the Recovery Phase;最大等长收缩过程中及恢复期表面肌电信号的变化
11.Evaluation of the Isometric Maximal Force of the Superior Extremities in High Level Table Tennis Players;高水平乒乓球运动员有力臂最大等长收缩力的评估(英文)
12.Investigate the Therapeutic Effect of Isolated Movement Training together with Isometric Training on Stroke Patients with Genu Recurvatum强化分离运动配合等长收缩训练对脑卒中偏瘫患者膝反张的影响
13.Clinical Research of Neck-type Cervical Syndrome Treated with Isometric Neck Strength Training颈后肌群等长收缩锻炼治疗颈型颈椎病的临床观察
14.Study on the Acoustic Spectrum Characteristics of isotonic and isometric Contraction of Muscle under Load;在负荷状态下肌肉等长、等张收缩声谱特征的研究
15.Heavy, slightly arched, tapering from shoulders to back of skull. No looseness of skin. Medium length.颈部粗大，稍有弓形，自肩至脑后收缩，皮肤紧绷不松弛，中等长度。
16.Of or involving muscular contraction in which the muscle remains under relatively constant tension while its length changes.等张的涉及肌肉长度在相对稳定的张力下发生变化的肌肉收缩的
17.Biomechanical Study on the Ability of Super-isometric Contraction of Jumping Leg of Jumpers;跳高运动员起跳腿“超等长”收缩能力的生物力学研究
18.BODY: Medium length, well sprung ribs, not short coupled, slightly tapering, when viewed from above. Level topline. Chest broad and deep, well let down between forelegs.身体：中等长度，肋骨扩张略大，前驱稍长。从上方看，整体略成圆锥形向尾部收缩。
相关短句/例句
plyometric contraction超等长收缩
1.The main reason why theplyometric contraction represents a both economical and efficient characteristic is due to the process of producing, storing and using of the elastic energy and effect of reflex regulation from the central nerve system.“超等长收缩”是指肌肉先做离心式拉长，继而做向心式收缩的一种复合式收缩形式。
3)Isometric contratility等长收缩力
4)isometric relaxation period等长收缩期
5)isometric contraction (muscle contraction)等长收缩(肌肉收缩)
6)maximum isometric voluntary contraction最大等长收缩
1.Maximum isometric voluntary contraction of ankle dorsiflexors and plantarflexors: comparison of surface electromyography between patients at the acute stage after stroke and age-matched healthy elderly;踝背伸和跖屈肌群的最大等长收缩:脑卒中急性期患者与同龄健康老人表面肌电图对照研究
2.Integrated electromy- ography(IEMG)duringmaximum isometric voluntary contraction(MIVC)of the knee flexors and ankle dorsiflexors in the affected side were recorded and analyzed,and assessed with clinical spasticity index(CSI) before and after t.治疗前后利用表面肌电图记录患侧膝屈曲和踝背屈时最大等长收缩时主动肌和拮抗剂的肌电活动。
延伸阅读
等长收缩(运动生理学)肌肉在没有负重而又能自由所短的情况下收缩时，肌肉的长度缩短而张力没有改变，这种长度缩短而张力不变的收缩，称为等长收缩。当肌肉在两段被固定或负有不能拉起的重量的情况下收缩时，肌肉的长度不可能缩短，只能产生张力。这种长度没有改变而张力增加的收缩，称为等长收缩。
