生存

The second is to gain the knowledge and experience to maintain humans within equilibrium in a closed ecological system.

其二是获得了在封闭的生态系统中维持人类生存和生态平衡的知识和经验。

To survive,they need not only cloves,but remarkable balance,and attitudes all cats retains to this day.

为了生存，他们需要的不仅是坚持，还有非凡的平衡能力，所有对猫的态度现在依然未变。

Experts say the chances of survival are getting small but the mine's co-owner is still optimistic.

专家表示：被困矿工的生存机会越来越小，但矿主们仍然表示乐观。

I coalesce the vapors of human existence into a viable and meaningful comprehension.

i凝聚蒸汽人类生存成为一个可行的和有意义的理解。

The coccoid form of Hp is considered uncultivable and as degenerative status. How does Hp survive in environment and infect so many people are still unknown.

而对Hp在环境中生存方式和如何感染大量人群仍不清楚，为此本研究对Hp的形态变化尤其是球形变的返祖进行了研究。

Campylobacter jejuni selected media supplied with egg and calf serum and Brucella broth supplemented with calf serum were used to cultivate Hp for reverting coccoid to bacterial under different conditions.

本研究通过对18株Hp在不同条件下的培养，观察其生存及形态变化，并在加有鸡蛋和小牛血清的空弯培养基上及加有血清有布氏肉汤培养基中是进行培养和返祖，观察其变异规律。

He is the author or coeditor of a number of books, including Assessing Public Journalism and The Newspaper Survival Book: An Editor's Guide to Market Research.

曾就职于迈阿密先驱报、阿克伦灯塔报、奈特-里德报业集团、美国视通公司等。合著有《公共新闻评定》《报纸如何生存：一名编辑的市场研究指南》等。

Yet some questions remain unanswered. Why was it that some species died out, and others survived, some to this day (famous example: the coelacanth).

直到现在有些问题还是无解，为什么有一些物种会死绝而其他的能够生存，有一些能活到今天（一个著名的例子是：腔棘鱼）。

The Lazarus effect has been observed before, most notably with the re-emergence in the Indian Ocean in 1938 of the coelacanth, a Paleozoic fish believed to have gone extinct along with the di-nosaurs 65 million years ago.

这样的发现是标准的「拉萨鲁斯效应」：一种被认为已灭绝的生物发现生存的后代。当初芝加哥大学的大卫杰布伦斯基在1980年提出此一概念。

The coral polyp is a kind of coelenterate in the ocean, it, in order to pray on the tiny planktonic organism in the ocean as the food, can absorb calcium and carbon dioxide in the sea water in the course of growing, then secrete out the lime stone, turn into the outer cover that oneself survives.

珊瑚虫是海洋中的一种腔肠动物，它以捕食海洋里细小的浮游生物为食，在生长过程中能吸收海水中的钙和二氧化碳，然后分泌出石灰石，变为自己生存的外壳。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。