多关节肌的伸展性“被动不足”:多关节肌作为原动肌,已在一个关节被充分拉长后,在另一个(或其余)关节就不能被充分拉长,这种现象叫做多关节肌的伸展性“被动不足”。
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静力性工作分为支持工作、加固工作和固定工作。
A. 对
B. 错
简述Windows环境下搭建Python开发环境的方法。
Directions: Fill in the blanks with words given below. Change the form where necessary.innovationforeseeoutcome reliablecivilization abundant rate intensify highlight source budget1. It will be a close game (势均力敌的比赛). The _________is hard to predict.2. Travelers on a tight _______would choose to go there by train instead of by plane.3. __________is what we need when we design new products.4. The problem turned out to be far more complicated than he had _________.5. The works in this room are mostly by local artists. They embody the artists’ vision of a peaceful and environment-friendly _________.6. Water, though __________in Brazil, is extremely unevenly (不均匀的) distributed among its regions (地区).7. Henry has many friends working in the government. His ________of information are usually reliable .8. These figures show that the death rate of road accident gets higher as the speed of the car increases.9. With water demand growing, the conflict between the two neighboring villages over water has ___________over the years.10. The TV program __________the aftermath (后果) of the Paris terrorist attacks.