【判断题】变间距型电容传感器输出特性是线性的,且灵敏度为常数;变面积型电容传感器输出特性是非线性的,且灵敏度不是常数。
【多选题】关于差动脉冲宽度调制电路的说法正确的是( )。A.适用于变极板距离和变介质型差动电容传感器B.适用于变极板距离差动电容传感器且为线性特C.适用于变极板距离差动电容传感器且为非线性特性D.适用于变面积型差动电容传感器且为线性特性
【判断题】变间距型电容传感器输出特性是线性的,且灵敏度为常数;变面积型电容传感器输出特性是非线性的,且灵敏度不是常数。
【单选题】Modern and traditional marvels exist side by side throughout Hong Kong. The busy shopping area of Tsim Sha Tsui boasts shops selling electronic goods alongside traditional noodle and seafood restauran...
【单选题】下列关于变极距型和变面积型电容传感器输出特性的描述中,正确的是( )。
【单选题】The city council has proposed______ four municipal markets into modern shopping complexes and also five multilevel parking complexes.
【简答题】The new shopping center is designated as Modern Plaza.