be off the point

The key technique in broad jump is the take-off, the proper position of hipbone should be the key point in strengthening the tkae-off power.

运动员的起跳动作是跳远技术的核心，而起跳中人体髋部应处的合理位置又是加大起跳力量的关键。

The movement of the long jump take-off at the time of the process of the body such as the ideal angle for the mechanical analysis, to be the best take-off point of view, to direct the training of science to provide a theoretical basis.

对跳远的运动过程中起跳时的身体的理想倾角等进行了力学分析，得到了最佳起跳角度，为科学地指导训练提供一定的理论依据。

The system could be used to fly people to and from orbit, as well as for sub-orbital hops, including taking off and landing in different locations, so called point-to-point travel.

系统可以用来发射和接受，以及亚轨道飞行，包括起飞和降落在不同的位置，就是所谓的点对点旅行。

In the terminal section, the terminal encounter point predicted strong force on off control ( TESOC) method is used so that the error at encounter point can be efficiently corrected.

在末制导的末端，转用预测遭遇点的最大侧向力开关时间控制方法（即预测强力开关律）。

The system could be used to fly people to and from orbit, as well as for sub-orbital hops, including taking off and landing in different locations, so called "point-to-point" travel.

系统可以用来发射和接受，以及亚轨道飞行，包括起飞和降落在不同的位置，就是所谓的“点对点”旅行。