If a = b and b = c it follows that a = c.
设a = b,b = c,则a = c。
However, facts A, B, and C are never used again; they were instrumental to the argument because they allowed one to establish D, but once D is established, A, B, and C can be safely forgotten.
然而,A,B和C再也没有被使用到;他们只是辅助性的证明,因为它们被用来建立D,然而一旦D被建立起来后,A,B,C可以被毫无顾虑地忘掉。
So basically if we think of buckets and pipes, that's a very thin pipe connecting the bucket for A and B, B so we drip from A to B, C then we have this very fat pipe connecting B and C.
大体上如果我们想象桶和管子,连接A桶和B桶的管子很细,所以液体从A滴入,然后我们有很粗的管子连接B和。
An A is worth four points, a B three points, a C two points and a D one point.
VOA: special.2009.03.05
So basically we're saying yes, we can go from point a to point c without ever going through point b.
所以我们说的是我们可以从,a点不经过b点而到达c点。
a You know that what will happen is that heat will flow from a to b from b to c and from a to c. That's common-sense.
你知道会发生的是热量从流向,从流向,以及从流向。
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