淘金

The toll on the American immigrants could be severe as well: one in twelve forty-niners perished, as the death and crime rates during the Gold Rush were extraordinarily high, and the resulting vigilantism also took its toll.

美洲移民付出的代价也很惨重：淘金者中每十二个就有一人死亡，而在淘金热中死亡率和犯罪率都非常高，所产生的治安委员会政策也造成了伤亡。

In 1849, after the announcement that gold was discovered in Sutter's Creek, 40,000 people, called forty-niners, traveled to California by sea.

在1849年，当苏特河( Sutter's Creek )发现金子的消息公布之后，有四万名被称为「四十九淘金者」(forty-niners)的人远渡重洋到加州淘金。

This resembles in those days western pan times, not be every gold digger can dig gold.

这就像当年西部淘金时代，并不是每个淘金者都能挖到金子。

You're digging for gold, aren't ya?

你要淘金不是吗？

But he found a better use of canvas, because an elderly long gold said he should sell that can withstand rough use digging gold trousers.

但他发现帆布有更好的用途，因为有一名年老长的淘金人表示他应该卖的是能承受挖金粗用的长裤。

That's right. The first place to mine for gold

这就对了。你现在拥有的财富就是你首选的淘金地方。

He was one of the most prolific and famous writers and chroniclers of the Yukon gold rush days.

他是最多的公司之一，和著名作家和编年史的育空地区的淘金热天。

I find the stories about the California Gold Rush era fascinating because at few other ...

我觉得加州淘金时代的故事，因为在其他几个有趣

Unique natural conditions and lower prices to attract foreign investors to come to the Gold Rush.

独特的自然条件和较低的价格以吸引外国投资者前来淘金。

You can visit historical gold rush towns and experience Native American culture and arts.

您可以访问淘金城的历史和经验，美洲土著人的文化和艺术。

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。