Personal equation
[機] 人為誤差
?? 詞語組成解析
personal
['p?s?nl]
adj. 個人的，私人的;身體的;親自的;人身攻擊的;
n. （報刊上的）人事欄，分類人事廣告版;人稱代名詞;關于個人的簡訊;
person人+al...的 →個人的
??? 情景例句
How about meeting each other half-way with the price gap?
我們折衷一下如何？
It's a quiet city.
這是一個安靜的城市。
It had been baked by a college student who had used over 1,000 pounds of flour, 800 pounds of sugar, 200 pounds of fat, and 400 pounds of various other ingredients.
它是由一個大學生烘制的，用去1，000多磅的面粉、800磅食糖、200磅動物脂肪及400磅其他各種原料。