Differential test
[化] 微分检验法
🧩 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
I thought you and Xiao Hua might like to come over here.
我想你和小华或许会愿意过来。
It is not work that kills, but worry.
劳动不伤人，忧虑才伤人。
All at once, a rabbit came out of a hole.
突然，一只兔子从一个洞中跑了出来。