1) virtual carrier frequency
虚拟载频
2) virtual loading
虚拟装载
1.
A car carrier virtual loading simulation system was set up based on UG.
在Unigraphics(UG)环境下,开发建立了汽车运输半挂车虚拟装载仿真系统,阐述了装载仿真系统中商品车和运输车的参数化建模、干涉检查、动态仿真等关键技术问题。
3) dummy load
虚拟载荷
1.
The paper avoids trobeles which may accur in constructting Airy stress function, with the help of using dummy load and coordinate transferring.
该文利用虚拟载荷和坐标变换的办法，避免了在构造Ａｉｒｙ应力函数时可能出现的问题。
4) dummy frequency agility
虚拟跳频
1.
This method used wavelet analysis,combined with dummy frequency agility,which was used to eliminate the correlation of adjacent echo pulse and achieve statistic effect by changing phase series on many occasions.
该方法引入虚拟跳频技术,并与小波分析相结合,更好地进行了杂波抑制。
2.
Based on the principle of high frequency ground wave radar in realization and the basic principle of the target s angular glint,the target s angular glint in the echo signals of radar are suppressed by dummy frequency agility.
本文基于高频地波雷达的实现原理,和目标角闪烁的基本原理,对雷达回波信号采用虚拟跳频的处理方式来抑制目标角闪烁。
5) virtual frequency conversion
虚拟变频
1.
Software subdivision and "virtual frequency conversion" technology were adopted in this solution,which realized multigrade,adaptive subdivided drive in operation of stepping motor.
该方法采用软件细分、"虚拟变频"技术,实现了步进电动机多档位、带电自适应细分驱动。
6) virtual time-frequency
虚拟时频
1.
Spatial higher order time-frequency distribution and virtual time-frequency ESPRIT algorithm;
空间高阶时频分布及虚拟时频ESPRIT算法
补充资料：虚拟
1.设想;虚构。
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