有时择优汰劣是确保物种生存的唯一方式。
Sometimes a culling is the only way to ensure that this species survives.
有时择优汰劣是确保物种生存的唯一方式。
Sometimes a culling 4 is the only way to ensure that this species survives.
因此，对有关风险责任负担的种种规则进行分析、评判，进而汰劣选优，是具有较强的理论意义的。
Thus, whether analysis and judging to various rules of the relevant risk responsibility burden, or eliminating to the inferior and choosing for the excellent, has intense academic meaning.
我不像那些笨蛋一样，将进化论仅仅解释为优胜劣汰和某一物种存活了下来证明了它们应当比其他物种活的时间长。
I am not one of those lunkheads who interpret evolution as meaning only the fittest survive and their survival proves that they deserved to outlast other species.
这种设定有助于改善后代的遗传品种，使优秀的基因能够在优胜劣汰的进程中得以保存。这非常冷酷无情，但很有效果。
This agenda improves the genetic variety of offspring, and the greater the variety, the better our genes' chances of surviving into the future. Cold, heartless, but effective.
他们靠自己的努力取得成功，不但有钱可捐，而且会起到优胜劣汰的作用，这种情况常常有，所以就成了一种惯例：对于有效益的项目提供资金支持，反之则切断其资金供给。
Self-made rich people not only have pots of money to give away but are often in the habit of measuring results: they will fund what works and cut off projects that do not.
做出经济恶化将加速中等律所优胜劣汰这一推测的不止格朗得费斯特先生一人。
Mr Grundfest is not alone in speculating that the downturn will precipitate a shake-out among medium-sized firms.
国家保护人们免于遭受他们的行为(或者厄运)的后果，导致本该带来优胜劣汰结果的过程停止。
By protecting people from the consequences of their own actions (or their own bad luck), it stopped the winnowing process that would otherwise result in the survival of the fittest.
否定是主要原因——或许这是——周而复始的优胜劣汰的主要原因。
Denial is a major reason-perhaps the major reason-for this constant failure.
一个表现差劲的金融体系就会汰良留劣，让人局促无措，机关重重，并拖累经济增长。
A poorly functioning system will back wasteful schemes and shun worthy ones, trap people in the present, heap risk on them and slow economic growth.
软件行业竞争残酷-优胜劣汰。
Software is a very competitive business, prone to natural monopolies.
大多数高管盼望来场优胜劣汰。
这给大银行达尔文式优势（优胜劣汰，适者生存）。
对第一批进来的28名成员进行优胜劣汰，有请出去的，也有自己坚持不下自动离开的，导致现在只留下22名成员。
For the first 28 members to come out of the muck, please welcome, also have to stick to be automatic leave, cause can now only 22 members left.
他们相信自己是所有种族优胜劣汰的结果，是世界的主宰者。
They believe themselves to be the fittest of all the RACES and the natural rulers of the world.
看到这个话题，我们会很自然地想到“优胜劣汰，适者生存”的格言。
This topic generally reminds us of a saying: "survival of the fittest".
达尔文的理论认为，物种在自然环境中优胜劣汰，进化由此产生。
According to Darwin's theory, evolution occurs because the environment naturally weeds out the weaker species.
现代私力救济作为公力救济之补充，有请求、自卫、自助行为三种法定形态，是人类社会制度变迁优胜劣汰的产物。
Modern private relief, as the supplement for public relief, consists of th ree legal form, including plea, self-help and self-defence, is the production of the development of human society.
绩效管理可以实现优胜劣汰？
The performance management solves the low performance employee?
市场紧缩也能够对行业起到优胜劣汰的作用。
The market is constrictive the effect that also can have superior bad discard to the industry.
迪洛矮人从小就被教导只有优胜劣汰。
The Derro are taught from an early age that only the fittest survive.
在市场竞争条件下，企业经营的成功与失败作为“优胜劣汰”这一市场机制的必然结果，人们认为是再正常不过了。
At the condition of market competition, as a necessary result of superior and inferior, the success or failure of the enterprise's working, all people think that is very normal.
经济与文化的整合，是商品进入市场，激烈的市场竞争的优胜劣汰过程中出现的一种必然的趋势。
It is the inexorable trend that the economy and culture become conformability during the commodity entering market and sharp market competition.
建议我国相关部门对抗菌药物的批准和生产实施严格审批和监管，同时对已上市产品进行重新遴选和评价，采用价格或市场机制，优胜劣汰。
At the same time, products already marketed should be reselected and revaluated, and price or market mechanism should be adopted to promote the survival of the fittest of antibacterial drugs.
金融机构因经营失败退出市场，是市场竞争，“优胜劣汰”的必然结果，在经济发达国家较为常见，亦有妥善而有效的退出机制。
Under marketable competition and "survival of fittest" circumstances, it is an inevitable outcome for financial institutions to withdraw from market because of operation failures.
金融机构因经营失败退出市场，是市场竞争，“优胜劣汰”的必然结果，在经济发达国家较为常见，亦有妥善而有效的退出机制。
Under marketable competition and "survival of fittest" circumstances, it is an inevitable outcome for financial institutions to withdraw from market because of operation failures.
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