Question

no more than和not more than各是什么意思？

Answer 1

1. no more than 表示“仅仅”、“只有”(= only)，强调少；而 not more than 表示“不多于”、“至多”(= at most)。如：
He is no more than an ordinary English teacher. 他只不过是个普通的英文老师。
He has no more than three children. 他只有 3 个孩子。
He has not more than three children. 他最多 3 个孩子(有或许还不到 3 个之意)。
2. 用于比较两件事物时，no more ... than 表示对两者都否定，意为“同……一样不”(＝neither ... nor)；而 not more ... than 指两者虽都具有某种特征，但程度不同，意为“不如”、“不及”(= not so ... as)。如：
He is no more a writer than a painter. 他不是画家，也不是作家(= He is neither a painter nor a writer)。
A whale is no more a fish than a horse is. 马不是鱼，鲸也不是鱼(=Neither a horse nor a whale is a fish)。
She is not more clever than he is. 她不如他聪明(= She is not so clever as he is)。

Answer 2

no more than 意为：不比...好；和...一样不...
not more than 意为：不超过
Eg：
He is no more than her.译为：他和她一样不高。或者他和她一样矮。
而He is not more than her.译为：他不比她高。没有矮的意思。

Answer 3

no more than ---------表示“仅仅”、“只有”= only，少于。。。。
not more than 表示“不多于”、“至多”= at most

Answer 4

no more than意为“仅仅”而not more than意为“不比……多”
如：He is no more than 1.8 meters tall. 他才1.8米高。（刚好1.8米，但语气之中含达不到要求之意。）
He is not more than 1.8 meters tall. 他不高于1.8米高。（有可能刚好1.8米或不到1.8米）

Answer 5

意思一样，都是“不多于”。但是用法不一样。这等同与no和not的用法。
He was very young, notmorethan twenty-three or four

no more than是adv
It's nomorethan a platitude