不幸的

Unfortunately although very common, that term became uncool a long long long time ago.

不幸的是虽然很常用，但是这个术语在很久之前就已经变的不那么酷了。

Unfortunately, many have had complications from this drug, which is recently coming under heavy investigation.

不幸的是，许多有并发症的药物，这是最近才下重调查。

Unfortunately, it is underfunded, undermanned and lacks the authority to make rules that everyone must follow.

不幸的是，它资金不足、人手不够，而且缺乏权威来制定一些每个人都必须遵守的规定。

Unfortunately there are some people out there and it is best not to take undue risks.

不幸的是，这个社会总还是有不好的人，所以最好不要过度冒险。

It is best not to take undue risks.

不幸的是，这个社会总还是有不好的人，所以最好不要过度冒险。

Unfortunately there are somemalevolent people out there and it is best not to take undue risks.

不幸的是，这个社会总还是有不好的人，所以最好不要过度冒险。

Unhappily, Taft was temperamentally unfitted to play the role that history demanded

不幸的是，塔夫脱性格不适于扮演当时历史条件要求他扮演的角色。

But it's an unfortunate thing.

但它的一个不幸的事。

It's unfortunate we don't recognize it enough.

可不幸的是，我们没有很好的意识到这一点。

This is very unfortunate especially at this moment in our history.

这是非常不幸的，尤其是在这个时刻，在我们的历史。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。