injected signal meaning in English

注入信号

3 . in the experiment , we studied how can the polarization direction of the injected signal influence on the locked state of the slave laser
实验研究了注入光偏振方向对从激光器锁定状态的影响。
The deficiencies of the off - line methods are as follows : it is not an adaptive method so it cannot change when the system parameter changes ; it is , to some degree , depend on the form of the injecting signal
离线校正的缺点是适应性不强，它不能对变化的误差系统进行实时跟踪，并且它很依赖于注入测试信号的形式。
2 . we studied the relationship between the locking bandwidth and the injected signal light intensity and verified that the locking bandwidth is asymmetric . the negative frequency detuning is larger than positive frequency detuning
实验证实了锁频范围是不对称的，负失谐范围大于正失谐范围，并且注入功率越大，锁定范围越大。