来自《耶鲁大学开放课程：新生有机化学 第8集 第8集》
-
And you're going to ask the question,你要问这个问题 -
if the total mask in the flask is one kilogram,如果瓶中的总质量为一公斤 -
what fraction of that, or how much weight,从底部算起一厘米的地方 -
is exactly one centimeter from the bottom?到底占了几分之几或者有多重 -
How many grams, or what fraction of the total do you think,你认为距底部一厘米的地方 -
would be exactly one centimeter from the bottom?有多少克或者占总体的比例有多少 -
Anybody got a guess?有人有猜测吗 -
12%?是12%吗 -
There'll be -- this'll be an auction, right?这将要--像是一个拍卖 对吗 -
Do I hear higher than 12%?我会听到高于12%的吗 -
Do I hear lower than 12%?我会听到低于12%的吗 -
Who's bidding? Yes, what do you say?谁还要竞标 你说多少