This paper pointed that the goal of history of science wasn't to excavate historical remains, and wasn't to solve difficult problem in scientific investigation either.
本文认为，科学史的目标不是挖掘历史的陈迹，也不是解决科学研究中的难题。
In itself, it's not a difficult problem to solve.
这本身并不是个难解决的问题。
Why is the obesity problem in Britain so difficult to solve?
为什么英国的肥胖问题如此难以解决？
These methods may be useful for a while, but it is difficult to solve this problem completely.
这些方法可能暂时有用，但要完全解决这个问题是很困难的。
The problem will not be difficult to solve, if properly handled.
如处理得当，问题不难解决。
But the problem is a difficult one to solve.
但这是一个难以解决的问题。
This controversy is for good reason: Namespaces solve a difficult problem and are one of many approaches to solving this problem, each of which has its pros and cons.
争议的理由很充分：名称空间解决了一种困难问题，但只是解决这种问题的方法之一，每种方法各有长短。
There are some solutions to this problem, but ultimately it is very difficult if not impossible to solve completely.
虽然有一些解决方案可以用来解决这个问题，但是最终会非常棘手，不然的话是不能完全解决问题。
Auctions use the market mechanism to solve a difficult business problem: pricing.
拍卖利用市场机制，解决了一个商业难题：定价。
Begun at IBM in the late 80's, the Deep Blue project was an attempt at using parallel processing to solve a difficult problem - namely, beating the best chess player in the world, Garry Kasparov.
在80年代后期开始于ibm，深蓝色的项目是一个运用多重处理解决一个难题的尝试-即，击败了世界上最好的棋手，加里·卡斯帕罗夫。
In other words, if you spend energy trying to resist a fragrant chocolate chip cookie, you'll have less energy left over to solve a difficult problem.
也就是说，如果你花费精力去抵制一块巧克力饼干的诱惑，那么解决难题的精力就会减少。
Obviously this is a difficult problem, but the incentive to solve it is very big. The main approaches fall into the following categories.
显然，这是一个很困难的问题，但是解决它的激励也很大。
Clearly, Alvin had a difficult problem to solve, but rather than being able to sense any forward progress, he was beaten down and made to feel incompetent.
很显然，Alvin面临着一个难题，但是在还没有体会到任何进步之前，他就已经被困难打倒而且我们可以感到他的无助和自卑。
Missing or inconsistent package information is probably the most difficult problem to solve.
丢失或者不稳定的包信息可能是最难解决的问题。
Traces are very useful to DB2 technical support representatives who are trying to diagnose a problem that may be difficult to solve with only the information that is returned in error messages.
对于那些DB 2技术支持代表，如果只凭错误消息返回的信息难于解决他们正试图诊断的问题，那么跟踪就非常有用。
Also, you can solve a problem in more than one way in PHP and the dangers of making painful mistakes that become difficult to fix later are never far away.
而且，在php中，解决问题的方法不止一种，比较容易犯那种惨痛的错误，这种错误过后难以订正。
His teacher asks him how to solve a difficult problem, which the prodigy answers brilliantly as he pushes open the door of the classroom to rush back to his room to write new code.
他的老师问他如何解决一个难题时，这位天才非常聪明回答的同时打开教室的门回到房间去编码了。
Without a database concept such as SKIP LOCKED DATA, this problem is difficult to solve.
如果没有SKIPLOCKEDDATA这样的数据库概念，这个问题是很难解决的。
When confronted by a difficult problem you can solve it more easily by reducing it to the question "how would adventure star Indiana Jones handle this?"
碰到难题时，把它简化成这样一个问题——“惊险片明星印第安那·琼斯会怎样处理？” --你就能比较容易地解决它了。
We have a difficult problem to solve.
我们面临一个难以解决的问题。
To solve this problem is difficult.
要解决这一问题是很困难的。
This problem is extremely difficult to solve using the conventional approach to programming.
这个问题用传统方法来解决是非常难的。
I meet a problem difficult to solve.
我遇到一个难以解决的问题。
However difficult a problem it is, we should try to solve it.
无论这是多难的问题，我们都应该努力解决它。
This is quite a complicated problem and one which is difficult to solve.
这是一个相当复杂的问题，这是一个难以解决的。
I found it difficult to solve this problem.
我发现很难解决这个问题。
I find it difficult to solve the problem.
我发现解决这个难题很难。
I find it difficult to solve the problem.
我发现解决这个难题很难。
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