Logarithmic mean temperature difference
[机] 对数平均温差
🧩 词语组成解析
a. 对数的\\n[计] 对数
mean
[min]
v. 表示…的意思;意思是;打算;产生…结果;
adj. 吝啬的;刻薄的;破旧的;残忍的;
n. 平均数;中间;几何平均;等比中数;
🗣️ 情景例句
Yes, how many would you like?
好，你要几片？
Track 4 at 9:30.
9点30分，4轨道的车。
They were in fashion last year and the year before last.But they're not in fashion this year.
这鞋在去年和前年时兴，而今年已不流行了。