1) feedback of beat signal
拍频反馈
2) beat signal feedback
拍频自反馈
3) video feedback
视频反馈
1.
On the basic of analyzing the characteristics of Taekwondo competition,and in order to meet the practical needs of training for China male Taekwondo team,a video feedback sys- tem was developed and applied in the routine training and competition.
在分析跆拳道比赛特点的基础上,结合国家男子跆拳道队训练的实际需要,开发了视频反馈系统,并应用于跆拳道日常训练和比赛。
4) frequency feedback
频率反馈
1.
Some experiments were demonstrated on bistability using acousto optic (A O) devices (1D and 2D) and a driver which can provide frequency feedback, and succeeded in implementing bistability by means of frequency feedback.
报道了利用声光器件和具有频率反馈功能的声光器件驱动电源所进行的频率反馈双稳态实验，并将实验结果与理论分析进行了比较，得出相符合的结果。
5) feedback frequency
反馈频率
1.
Many experiences shows, in the motor skill learning, not always feeds back frequently, is more prompt, more is clear about well, There are many experiments from the overseas that prove“100% feedback frequency not the best instruction form”, and what actually have the best promote effect, there was no a consistent conclusion.
许多经验表明在运动技能的学习中,并不总是反馈越频繁、越及时、越明确越好,国外也有不少实验证明“100%反馈频率不是动作学习的最佳指导形式”,但究竟什么反馈频率对动作学习有最大的促进作用则并无一致的结论。
6) radio frequency feedback
高频反馈
1.
Digital algorithm research on radio frequency feedback in field programmable gate array;
在现场可编程门阵列中的高频反馈数字化算法
补充资料：胡笳十八拍·第六拍
【诗文】：
怪得春光不来久，胡中风土无花柳。天翻地覆谁得知，
如今正南看北斗。姓名音信两不通，终日经年常闭口。
是非取与在指撝，言语传情不如手。
【注释】：
【出处】：
全唐诗：卷303-16
怪得春光不来久，胡中风土无花柳。天翻地覆谁得知，
如今正南看北斗。姓名音信两不通，终日经年常闭口。
是非取与在指撝，言语传情不如手。
【注释】：
【出处】：
全唐诗：卷303-16
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条