1) multiple-feed system
复馈系统
2) feedback system
反馈系统
1.
Interval algorithm for strong stablization of feedback system;
反馈系统强镇定的区间算法
2.
Intergral constraints due to stable pole-zero near cancellation in multivariable feedback system;
多变量反馈系统稳定零极近似相消的积分约束
3.
Small nonlinear singal s chaotic of feedback system and synchronization;
非线性小信号对反馈系统的混沌控制与同步
3) antenna feeder system
天馈系统
1.
Harmonic response analysis on steady platform of radar antenna feeder system;
雷达天馈系统稳定平台的谐响应分析
4) feedforward systems
前馈系统
1.
Approach to the stabilization for two-input nonlinear feedforward systems;
两输入非线性前馈系统的镇定方法
2.
Based on the construction of the Lyapunov function with relaxed cross-term in existence,by using the basic recursive forwarding,the construction is extended by reapplying it step by step,by augmenting the subsystem,which enlarges the applied range for the nonlinear feedforward systems.
在已有的含松弛交叉项的复合李雅普诺夫函数构造方法的基础上,利用非线性前馈系统的递归前步方法,把松弛构造法推广到多步,从而使该方法适用于更广的前馈系统。
5) feed system
馈源系统
1.
Inspection and analysis of the kinematic responses for disturbance of the cable-suspend-feed system in 50-meter-scaled-model of FAST;
大射电望远镜馈源系统50m模型外界激励响应的检测及分析
2.
Due to the flexible structure of the cable-suspend-feed system in five hundred meter aperture spherical radio telescope(FAST),the platform of the feed has the wind-induced vibration or ice-loadings- induced vibration.
外界激励对馈源系统的位移响应及频率响应的抑止是最终实现馈源平台在500 m 尺度实现4 mm 控制精度的关键。
6) feedthrough system
馈入系统
1.
Based on the practical experience in NSRL(National Synchrotron Radiation Lab) beamline and experiment station, a differential feedthrough system for high-precision seal motion as co-axial rotation/translation under UHV condition was newly developed and its sealing type and construction are discussed.
结合在NSRL同步辐射光束线和实验站的实际工作,对新设计的超高真空高精度同轴旋转平移差分馈入系统的密封型式和结构进行了描述,本系统可以完成超高真空条件下的高精度旋转平移轴系的馈入,已在NSRL反射率计实验站上得到成功使用。
补充资料：青春期下丘脑-垂体-性腺反馈系统
青春期下丘脑-垂体-性腺反馈系统
婴幼儿期无论男孩、女孩都分泌同等少量的性腺激素，这少量的性腺激素对下丘脑起反馈作用，抑制着下丘脑促性腺释放因子的分泌量。目前认为青春期的开始是由于下丘脑细胞对性腺激素的敏感性降低，循环中的少量性腺激素失去了对下丘脑的抑制作用，以致于下丘脑促性腺激素释放因子分泌量增加。垂体前叶接受下丘脑的信息后促性腺激素分泌增加。卵巢或睾丸在促性腺激素的作用下，除发生形态上的增长外，所分泌的性激素水平也相应提高。在提高了的性腺激素水平基础上，对下丘脑起反馈作用，重新调整下丘脑-垂体-性腺反馈系统的水平。
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