...，就是Function（功能），要使用中间大键盘的数字键的话，先按住Fn键不放，再去找到那个Num LK键盘，就是Number lock（数字锁定），按一下，就可以使用了。
基于102个网页-相关网页
首先，它不会让数字锁定灯闪烁，除非你专门按了这个键。
First, it doesn't cause the numlock light to flicker unless you specifically press the numlock key.
基于自平衡激光接收器和数字锁定放大器构造了TDLAS汽车尾气动态浓度测量系统。
A measurement system for gas dynamic concentrations based on TDLAS was constructed by using an auto-balanced photo receiver and a digital lock-in amplifier.
探讨了用DSP(数字信号处理器)和采样adc(模数转换器)实现数字锁定放大器的一种方法。
A method of implementing digital lock in amplifier with DSP (digital signal processor) and sampling ADC (analog digital converter) is discussed.
应用推荐