土拨鼠

Monday was Groundhog Day and it seems that the famous animal in Pennsylvania, Punxsutawney Phil, saw his shadow.

星期一是土拨鼠节和似乎是著名的动物在宾夕法尼亚州，Punxsutawney菲尔，看到自己的影子。

Tradition says that if a groundhog sees its shadow, that means people can expect six more weeks of winter weather.

据传说，如果土拨鼠看到它的影子，这意味着人们可以预期六周时间的冬天的天气。

Mr GROUNDHOG: Aren't you glad they don't grow on trees.

土拨鼠先生：你该感到高兴因为南瓜不是长在树上。

A groundhog, also known as a woodchuck, is a sort of North American marmot.

土拨鼠在英文中还被称作woodchuck，是北美旱獭的一种）。

When you find yourself needing the phrase This is like "Groundhog Day" to explain how you feel, a movie has accomplished something.

当你发现当你需要表达一些你的感受时，你不得不借用它，例如"土拨鼠日"，来阐释你的观点时，你就会回味出它的妙不可言了。

It will be Groundhog Day again tomorrow, too, and on the day after that.

当然，明天仍然是"土拨鼠日"，后天，依然还是。

"You cannot live here. This is my home!" shouts Ground Hog.

"你不能住在这里，这是我的家"土拨鼠叫道。

You cannot live here. This is my home! shouts Ground Hog.

你不能住在这里，这里是我的家土拨鼠大声说道。

Many a village Bose, fit only to course a mud-turtle in a victualling cellar, sported his heavy quarters in the woods, without the knowledge of his master, and ineffectually smelled at old fox burrows and woodchucks' holes; led perchance by some slight cur which nimbly threaded the wood, and might still inspire a natural terror in its denizens;—— now far behind his guide, barking like a canine bull toward some small squirrel which had treed itself for scrutiny, then, cantering off, bending the bushes with his weight,imagining that he is on the track of some stray member of the jerbilla family.

许多村中的牛，行动迟缓，只配在储藏食物的地窖里追逐乌龟的，却以它那种笨重的躯体来到森林中跑跑跳跳了，它的主人是不知道的，它嗅嗅老狐狸的窟穴和土拨鼠的洞，毫无结果；也许是些瘦小的恶狗给带路进来的，它们在森林中灵活地穿来穿去，林中鸟兽对这种恶狗自然有一种恐惧；现在老牛远落在它那导游者的后面了，向树上一些小松鼠狂叫，那些松鼠就是躲在上面仔细观察它的，然后它缓缓跑开，那笨重的躯体把树枝都压弯了，它自以为在追踪一些迷了路的老鼠。

Methods The differentially expressed genes between liver tumor and non-tumor tissue were cloned by using suppression subtractive hybridization. Differentially expressed genes were sequenced and analized for homology in Gene Bank. In situ hybridization was performed to identify special expression of differentially expressed genes in livre tumor and non-tumor tissues.

方法通过抑制消减杂交法克隆土拨鼠HBV引发的肝癌组织和非癌组织中差异表达的基因；对差异表达基因进行DNA序列测定后于Gene Bank内分析其同源性；应用原位杂交确定差异基因在肝癌组织和非癌组织中的特异性表达。

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。