Let's flip back a step beyond that to Mycenaean civilization for the purpose of noting the great contrast, the great change.
让我们跳回到迈锡尼时代,比较看看两者间巨大的差异,也就可以明白希腊的巨大进步了
And so, I give you this example to say even though tremendous progress was made.
我讲这个例子是说,即便我们取得了巨大的进步
What that means is that we identify students who are going to take a big leap, intellectual leap forward in this coming year, a spurt forward in this coming year.
测试能让我们找出,将在新学年在学业上,取得巨大进步的学生,在新学年取得巨大进步。
So it's a big improvement.
这是一个巨大的进步。
And so what this slide just reminds you of how much progress we've made.
那这个幻灯片会使你们想起,我们取得的巨大进步
So if you could make a hepatitis B vaccine that didn't require a shot or that didn't require refrigeration, that would be a tremendous advance in spreading that vaccine through the world.
所以如果你可以开发出这样的乙肝疫苗,它不需注射就能接种,或者不需要冷藏,这样的巨大进步,能够将疫苗的使用普及至全世界
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