1.
N-is the mother of invention.
[谚]需要是发明之母。
2.
Necessity is the mother of invention, but patent right is the father.
需要是发明之母，但专利权是发明之父。
3.
Necessity is the mother ofginvention , but patent righta sh the father.
需要是发明之母，但专利权是发明之父！
4.
In most instances, necessity is the mother of invention.
在绝大数情况下，需要是发明之母。
5.
If necessity is the mother of invention,discontent is the father of progress.
如果需要是发明之母,不满足就是进步之父.
6.
There is an old English saying,"Necessity is the mother of invention,"which means that when you are faced with a need you will discover some way of fulfilling it.
英国有一句古话“需要是发明之母”。这意味着当你面对一种需要时，你将发现一种方法满足它。
7.
They used his hockey stick as a splint when he broke his leg during the game.Talk about necessity being the mother of invention.
在曲棍球比赛中他断了腿，他们就用他的球棒给他作绑腿的木板条用，这真是需要是发明之母
8.
They say that necessity is the mother of invention.
人们说，需要是创造发明之母。
9.
Necessity is the mother of invention.--Plato
需要为发明之母。——柏拉图
10.
If necessity is the mother of invention, then self-preservation is surely one of the family matriarchs.
如果「需要」为发明之母，那麽「自保」绝对是其中一位母亲。
11.
Necessity may be the mother of invention in evoluntionary processes.
在进化过程中，需要乃发明之母。
12.
If there is a need for something to be done, someone will find a way. Like they say, necessity is the mother of invention .
若某件事有需求，就会有人想办法，就像人们说的「需要乃发明之母」。
13.
Necessity is the mother of invention.60. Soon learn, soon forgotten.60. Two of a trade seldom agree.
需要是发明的动力。学得快，忘得快。同行是冤家。
14.
Well, that's just what I'm going to say.
这正是我需要说明的。
15.
Want is the mother of industry.
需要为勤勉之母。穷则变，变则通。
16.
And, more importantly, your market research showed that your particular "business dream" was in demand.
而更重要的是，你的市场调研表明你特殊的“生意之梦”是有需求的。
17.
It requires a long head to manage successfully the affairs of state.
要办好国家大事, 需要有先见之明。
18.
I need a sandwich to take the edge off my appetite
我需要一份三明治以解腹中之饥