作业帮这句话什么意思?there are known knowns,there are also unknown unknows..
来源：学生作业帮助网 编辑：作业帮 时间：2024/04/19 02:11:09
这句话什么意思?there are known knowns,there are also unknown unknows..
这句话什么意思?there are known knowns,there are also unknown unknows..
这句话什么意思?there are known knowns,there are also unknown unknows..
这是美国国防部长拉姆斯菲尔德在去年2月在一次记者招待会上谈到伊拉克是否存在大规模杀伤性武器时向媒体说的一段话：“Reports that say that something hasn't happened always interesting to me ,because as we know ,there are known knowns ;there are things we know we know .We also know there are known unknows ;that is to say we know there are some things we do not know .But there are also unknown unknowns — the ones we don't know we don't know .”（“我一向对尚未发生的事情的有关报道感兴趣,因为就像我们都知道的那样,有一些众所周知的事情；我们知道一些我们知道的事情.我们还知道一些很明显的未知事情.那就是说,我们知道有些事情我们不知道.但也有没人知道的未知事情——也就是我们不知道的未知事情.”）
Are you there这句话什么意思
这句话什么意思?there are known knowns,there are also unknown unknows..
Kn/m什么意思?
KN.M什么意思
BMC KN什么意思?
they are over there on the left还是they are on the left over there这两句话哪个表达正确什么意思
there are other ways that dogs help us,too这句话什么意思,有什么用法?祥解
“what are these”这句话什么意思?
There are three people in his family.这句话中的there是啥意思
Where there are warm colors and a lot of lights,people usually want to be active这句话什么意思主要是where there这里不太理解.
there are two birds over there这句话的overthere起什么作用,如果没有overthere不也是,那儿有两只鸟的意思吗
不懂这句话的意思,选什么There are fantastic castles and museums that are ___ unknown to most tourists.A,relaxed B,relatively C,respectively D,related
Many of us have been there. 这句话什么意思?
There is always the way这句话什么意思?
There is no one Like me.这句话什么意思?
KN代表什么意思?怎么换算?
Kpa和KN各代表什么意思
As there are some silly things Michey could not do!As there are some silly things Michey could not do. 这句话什么意思?as在这是什么解释?