1·The most common type of headache is a tension or muscle contraction.
最常见的头痛类型是紧张或肌肉收缩。
2·Objective Discussing the mechanism of muscle contraction.
目的：探讨“肌肉收缩的机制”。
3·He said the gold helps to relieve muscle contraction around painful areas.
他说金子能够帮助缓解痛处的肌肉收缩。
4·Muscle contraction can affect the skin, producing a variety of expressions.
肌肉收缩时可牵动皮肤，产生各种表情。
5·Muscle cell electrolyte composition is essential for nerve-muscle contraction force.
肌肉细胞电解质的组成是不可或缺的神经，肌肉收缩力。
6·Skeletal muscle contraction can increase bone in-grow rate and bone mineral content;
骨骼肌收缩可以提高骨生长速度和骨矿物质含量；
7·As the body is trying to generate it's own heat you will develop uncontrolled muscle contraction.
当身体努力产生热量时，你会感到一种无法控制的肌肉收缩。
8·The molecule structures of cell membrane and muscle cell; The principle of muscle contraction.
细胞膜和肌细胞的分子结构；肌肉收缩的原理。
9·Calcium leaks into muscle cells, binding to proteins which are in charge of muscle contraction.
钙会渗入肌肉细胞中和控制肌肉收缩的蛋白质结合。
10·The behavior of collective motors, such as muscle contraction, is different from that of single motor.
集体分子马达在细胞内的行为(如肌肉收缩)不同于单个分子马达。