force contraction的意思|示意

Objective: To investigate the direct effect of neurohypophysis hormone on the myocardial contraction force.

目的：探讨神经垂体激素对心肌收缩力的直接影响。

The maximum contraction force of muscle is directly proportional to it's load and the contraction acceleration of muscle may be a fixed number.

肌肉最大收缩力与负荷的大小成正比；肌肉收缩的最大加速度可能是个常数。

After about two weeks of taper, fast-twitch muscle fiber shows greatly increased muscle power, contraction speed and force.

在恢复的两周后，快速收缩肌肉纤维显示显著增强了肌肉能量，收缩速度以及力度。

Absrtact: According to the analysis of the speed force of muscle contraction in track and field, the author point out the power training theory.

摘要：通过对田径运动中肌肉收缩速度力量分析，提出了提高运动员专项速度力量的训练原理。

Blood pressure: Force originating when the heart's pumping pushes the Blood against the walls of the Blood vessels. Their stretching and contraction help maintain Blood flow.

血压：血液作用于血管壁的压力，产生于心脏的泵推作用。血管的舒张和收缩对维持血液的流动有所帮助。

Any of several glycosides obtained chiefly from plant sources such as the foxglove, used medicinally to increase the force of contraction of heart muscle and to regulate heartbeats.

糖苷中的任一种，主要来源于植物，如毛地黄，用作医药增强心肌收缩的力量并调节心跳。