First and foremost, let me wish you, your families, and the populations you represent all the best for a healthy New Year.
首先,我祝愿你们、你们的家人以及你们所代表的人民在新的一年里身体健康,万事如意。
The maximum value of a float is about 3.4*1038, which isn't large enough for some things you might wish to represent, such as the number of electrons in the universe.
float的最大值约为 3.4*1038。 这个值还不足以表示某些东西,比如宇宙中的电子数目。
For example, if you wish to measure temperature, you must somehow represent temperature as a voltage that the DAQ device can read.
例如,你准备测量一个温度信号,你必须将温度信号转化为DAQ设备能读取的电压信号。
应用推荐