查询词典 dearth

In our dearth of ack-ack guns all sorts of contrivances were used.

在缺少高射炮的时候，我们利用了各种各样的巧妙方法。

It's big news because there's been a dearth of boys in Emperor Akihito's family.

这是一条轰动新闻，因为明仁家族缺少男丁。

This alikeness results largely from a dearth of professional designers and from the fact that breakneck growth leaves scant time for subtlety.

这些雷同的城市的产生，主要是因为缺乏专业的设计师，以及过快的增长使得根本没有时间对设计做精明和细致的考虑。

I hope I have also convinced you that there is no dearth of intellectually alluring challenges in this field.

我希望我也相信你，没有诱人的挑战智力在这一领域缺乏。

But the basic cause of the dearth is structural: it is an unhappy function of parliamentary arithmetic.

但人才匮乏的根本原因是体制问题：议会的计算职能不容满意。

Mr Bannister argues that while the dearth of first-time buyers is putting the brake on inflation, it may turn out to be a boon for the housing market.

班尼斯特先生认为，虽然首次购房者的缺乏正在抑制通货膨胀，但这最终可能变成住房市场的福音。

Chinese dearth also is the inadequacy of world commissariat.

中国粮食不足也是世界粮食的不足。

It was a nice diversion from the dearth of work I had to do.

在我的工作无法进行时，这真是一项很好的娱乐。

And I'm serious about a dearth of work: this was a USAID project.

但我是很在意工作进度的，这是一个美国国际开发署的计划。

There seems to be a dearth of great men!

伟大的人真是太少了！

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。