南极

The extraction condition and stability of brown pigment from oligotrophic bacteria Alteromonas stellipolaris sp. nov. collected from deep sea of the Antarctica are studied.

中文摘要：以分离自南极海洋的寡营养细菌所产的褐色素为试验材料，进行了该色素的提取和稳定性分析。

Pole ,南极, Lesson , South , OverAnswer these questions in not more than 65 words.

回答下列问题，将答案组成一个段落，不要超过65个单词。

Figure 1 shows the locations of the Diviner LCROSS impact swaths overlain on a grayscale daytime thermal map of the Moon's south polar region.

图一显示了&预言家&观测到的月球轨道探测器的撞击痕迹在月球南极地区日间热成像灰度图上所覆盖的区域。

The first penguin fossil to be discovered was that of Palaeeudyptes antarcticus, found in rocks that were around 25 million years old, in New Zealand during the 19th century.

第一个企鹅化石是南极的Palaeeudyptes 的那一个。是19世纪时在新西兰距今大约有两千五百万年的岩石中发现的。

The blanket of solid black broken only by countless, diamond-like stars would stay with him until the very end of this campaign, the clear, moonless sky decorated with endless rows of patternless stars his anchor as men died and blood spilled around him in the early morning, as corpses baked in the heat of this southern-hemisphere land, and the cries and swears of nameless victims rang out through the thick of the night.

夜幕沉沉，只有数不清钻石般的星星点缀着，而黑暗将伴随着他，直到这场角逐的最后时刻。没有月亮的夜，无数的星星点缀着晴朗的天空。而到明晨，人们将会在他的周围死去，血流成河，战士们在这块南极大陆上接受血与火的洗礼，不知名的牺牲者的尖叫和诅咒穿透了深深的夜幕。

An amount of psychrophilic bacteria was isolated from deep sea sediment collected from Prydz Bay, Antarctica. The strain AC167, which showed high cold-active chitinase activity, was screened from these bacteria. It was identified as a Pseudomonas species by 16S rDNA sequence comparison.

从南极普里兹湾深海底泥样品中分离得到一批嗜冷细菌，对这些嗜冷细菌进行了产几丁质酶菌株的筛选，对其中一株具有较高产酶活性的菌株AC167所分泌的几丁质酶进行了性质分析，并通过16S rDNA序列分析进行了菌株的分子鉴定。

A psychrophilic yeast (Y18) with the optimum and maximum growth temperatures of 10° C and 18° C ,respectively ,was isolated from Antarctica .

嗜冷酵母Y18分离自南极菲尔德斯半岛土壤样品。

It's very slippy when go outside the door in the winter in the Antarctic.

在冬天，南极外面的地面非常滑。

When the silence of the South Pole gives way to gridlock, jostling, squawking, fights and sex...

对很多人来说，严寒无尽的南极大陆应该是个很宁静的地方，其实并尽言。

Don't become nervous, want to know that the answer please to see the following text: BE South Pole living much more of penguin, they are good at sing a song, but have a call a wave of penguin is called into "teratism" by everyone, because it grow and the other penguin be different, his feet compare other penguins big, start to sing song come specially unpleasant to hear, but he only a hear the singing can not control feelings ground to spring up a dance, but all penguins think that he is in disorder moving and everyones don't like him and he feels very standing alone.

别着急，想知道答案请看下文：在南极生活着许许多多的企鹅，它们都非常会唱歌，但有一只叫波波的企鹅却被大家叫成&怪胎&，因为它长得和其他企鹅不同，他的脚比其他企鹅大，唱起歌来特别的难听，但他只要一听到歌声就情不自禁地跳起了舞，但所有的企鹅都认为他在乱动，大家都不喜欢他，他感到非常孤独。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。