您要查找的是不是：
- A study on low speed isokinetic concentric contraction testing of trunk muscle strength 躯干肌慢速等速向心收缩肌力的测试研究
- The Study Of Muscle Power Characteristics Of Knee Joint In Concentric Contraction Of Male Long-Jumper 男子跳远运动员膝关节肌等速向心收缩的肌力研究
- The EMG Determination and Analysis of Quadriceps Isokinetic Concentric Contraction 股四头肌等速向心收缩肌电图测定与分析
- eccentric and concentric contractions 离心和向心收缩
- "I'll" is a contraction of "I will". “I'll”是“I will”的缩写。
- A syndicate of local businessmen is bidding for the contract. 一个当地企业家的联合组织在向这一合同投标。
- It is impossible for him to get off the contract. 他不可能解除契约对自己的束缚。
- I'm under contract to teach here for one year. 我按照聘约要在这里教一年书。
- Their acceptance of the contract is still in doubt. 他们是否接受那合同还说不准。
- A penalty clause was written into the contract. 在合同中写入了一项罚款条款。
- It's clearly a breach of contract. 这显然是违反了合同。
- Biomechanical analysis of the isokinetic concentric contraction of hip and knee joints of system trained football players using equal speed force measuring system 应用等速测力系统分析足球运动员髋、膝关节屈伸等速向心工作的生物力学特征
- I am under contract so I must finish the job. 我有合同在先，所以必须完成这项工作。
- I won't discuss the minutiae of the contract now. 我现在不商谈合同的细节。
- The contract is incorrectly worded. 该合同措词不正确。
- Most of the contract have arbitration clause. 大多数的合同都有仲裁条款。
- I don't know the exact terms of the contract. 我不知道合同的正确条款。
- Find out what the conditions of the contract are. 弄清楚合同的条件是什么。
- The vendor signs a contract with the purchaser. 卖方须与买方签订契约。
- The contraction of muscle is a reaction of the body. 肌肉的收缩是人体的一种反应。
