strain a muscle的意思|示意

The validity of a SHPB test is based on the assumption of stress and strain uniformity within the specimen, especially when muscle-like viscoelastic exter-soft material is tested.

试样的轴向应力和应变均匀问题是霍普金森杆试验行之有效的必要条件，而这对肌肉类粘弹性超软材料尤为重要。

For example, lifting a heavy object, twisting while lifting, falling, or some sports could cause lumbar muscle strain.

比如，举一个沉重的物体，当举重物时扭腰，摔倒，或一些运动可引起腰部肌肉扭伤。

So shifting to a forefoot running style, as people do when running barefoot, may lessen your risk for a stress fracture, and up your chances of developing a muscle strain or tendinitis.

这样，虽然当一个人赤脚跑步时已经改变成了前脚掌跑步的姿势，会一定程度减轻骨折的危险，但是会相应的增加肌肉拉伤或者肌腱炎的几率。

A club spokesman said: "In the training session before the Champions League game at Chelsea, Steven Gerrard unfortunately aggravated a small strain he had previously suffered in his adductor muscle."

俱乐部一位发言人说：”在备战冠军联赛之前的一堂训练课上，杰拉德之前的内收肌拉伤不幸恶化。

I assumed it was just a minor muscle strain.

我假装这只是一个不要紧的肌肉劳损。

A common cause of neck pain is muscle strain or tension.

颈椎痛的一个常见原因是肌肉扭伤或者拉伸。