Differential galvanometer
[电] 差动电流计
🧩 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”
n. 电流计\\n[化] 灵敏电流计; 检流计; 电流计
🗣️ 情景例句
Okay, I know just what you mean.
嗯，我明白你的意思。
That's fine. What time do I have to be at the airport?
好的。我应该几时到达机场？
No, thanks. It's big, but it isn't heavy. It's light.
不用了，谢谢，是大盒子，但不重。很轻。