hectometer

Investigation Man - hectometer Athlete 's Physique Structure in Superior 14 - 15 Aged Callan

14-15岁优秀青少年男子百米跑运动员体能结构的研究

The new technology of rail loading requires long span gantry crane to hoist hectometer rails . The characteristics of gantry crane are long span , long length of load , operation of complexity , high security in working field and so on , so good dynamic performance is required .

新的钢轨装卸工艺要求采用大跨度门式起重机起吊百米钢轨，其特点是跨度大、吊重长度长、作业情况复杂、工作现场安全性要求高，因此需要门式起重机有较好的动态性能。

The tactics of modern hectometer sprint , talking from the prehistoric animals ' attack behavior

攻击行为与现代短跑战术

The result shows that hectometer excellence athletes have ideal body configuration and superman specialty diathesis and reasonable technique and good psychology , which are pledge of excellent performance .

研究结果表明：100m跑优秀运动员具有理想的身体形态、超人的专项素质、合理的技术特点和良好的心理素质，这些是创造优异成绩的保证。