Differential keying
[电] 差分键控
🧩 词语组成解析
differential
['dɪfə'rɛnʃəl]
adj. 差别的;特意的;[数]微分的;[机，物]差动的;
n. [数]微分;差别;工资级差;[机]差动器;
di, dif, divid 表示”分开”;”取消”,”否定”;”不同”
[计] 键控
🗣️ 情景例句
My account number is ...
我户头号码是…
What will the weather be like tomorrow?
明天天气怎么样？
The twins took the basket from the boat and put it under the tree.
双胞姐妹把篮子从船上拿起，放在树下。