不幸的

Instead of working to root out the real reason for their misery ..

不再追根究底寻找他们不幸的根源。。

Unfortunately, that's not the reality.

不幸的，这不是事实。

Can we design chaos based cryptosystems with optimal cryptographic properties of high security; high efficiency of performance; and high realizability?

但不幸的是这些模型很容易被破译，大都不具有保密性，这使得人们对混沌信号能否用来加密产生了怀疑。

Unfortunately, if you go into a recession, proof of reflexivity, or vice versa.

不幸的是，一旦进入衰退，也不能证明反射论，反之亦然。

It is regretful that in China each family can only have one child.

不幸的是，在中国每个家庭只能有一个孩子。

But unfortunately, most of those people will relapse.

但不幸的是，这些人多数会复发。

Unfortunately we are not able to ship you replacements.

不幸的是，我们不能更换产品。

That was a major repudiation of Iran the other day at the Security Council.

对伊朗政府而言，这是不幸的选择。

Unfortunately, in this book, Rogers does not provide "a corner on the best information".

不幸的是，在这本新书中，罗杰斯没有提供"最佳信息"。

Unfortunately the trial is clearly aimed at evaluating the system for a public roll-out.

不幸的是，审判显然是旨在评估系统为公共推出。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷