Differential detector
[化] 差示检测器
🧩 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”
🗣️ 情景例句
Why advanced?
为什么是高级的？
What were you doing when I called you on the telephone?
当我打电话给了你时，你正在做什么？
It's already in transit.
已经在运输中了。