由于昆虫每年可以繁殖几次并产生大量后代，许多种类的昆虫通常能迅速适应环境的变化。
Because they can reproduce several times each year and produce large numbers of offspring, many insect species can generally adapt quickly to changes in their environment.
这是因为鱼和共生的细菌，在冰箱那种较低温度下也能繁殖。
This is because fish and the bacteria living on them flourish in the kind of temperatures found in refrigerators.
有生长优势的细胞能迅速繁殖，成为优势种群。但是，这通常是由基因突变引起，并不是我们所期望的正常生长。
Cells with a growth advantage expand faster and dominate. However, this can come at the price of genetic mutation, so growing fast is not always desirable.
除非我们能扩大现有聚居带，使之与北部的群落相连，否则贡贝的黑猩猩很可能在几十年间由于疾病或近亲繁殖而灭绝。
Unless we can enlarge existing habitat corridors linking the park to communities in the north, the Gombe chimpanzees could succumb to disease or inbreeding within decades.
但是着眼于让蚊子种群的绝大部分变成能抵抗该病的未来策略的争议更大，因为这些蚊子会存活下来并进行繁殖。
But future strategies, in which the aim is to overwhelm mosquito populations with those that are resistant to disease, are more controversial because the mosquitoes survive and breed.
放射线疗法，是一种用能穿透癌细胞DNA的射线能量杀死癌细胞，或者阻止其繁殖的疗法，该疗法一直存在一个缺点，即对周围健康组织造成间接的损害。
RADIOTHERAPY, the use of radiation zipping through the DNA of cancer cells to kill them or halt their reproduction, has always had the disadvantage of causing collateral damage to healthy tissue.
就像收获庄稼一样，野生动物有时候也必须被“收获”，通过允许有限的捕猎，好的管理部门能控制某些物种，使它们不至因过度繁殖而威胁到栖息地。
Just as crops are harvested wildlife too must sometimes be "harvested". By allowing limited hunting, good management can control certain species that threaten to overpopulate their habitat.
如果能阻止病毒在人体中的繁殖，就可以不只救他的命同时减少他传播疾病的病毒数量。
If you can stop the virus reproducing in someone's body, you not only save his life, you also reduce the number of viruses for him to pass on.
然而，与此同时，选择稍微相似基因的人为配偶也能避免远系繁殖——差异太大的基因组合问题。
At the same time, however, the propensity to choose someone with slightly similar genes can also avoid the problem of outbreeding — the mixing of genes that are too different.
人们繁殖S的狗就是为了让它们能以这种方式工作，也为了它们能具有有利工作的良好的性格，顺从，并且听从主人的指令。
These strong-eyed dogs have been bred to work in this style. They have also been bred for working temperament, to be biddable working for and with their handler.
Prostratin被认为是能够激活一种能促进病毒繁殖的蛋白质。
Prostratin is thought to activate a protein that promotes replication of the virus.
威胁：杀虫剂和污染能破坏浮游生物的密集繁殖。
Threats: Pesticides and pollution can damage plankton blooms.
我们孕育的这么一个原始生命，它可以长大，复制繁殖和进化，能够展示我们能和生命挂钩的一切性质。“他说。”
"We can conceive of a primitive system that could grow, reproduce and evolve, showing all the properties we associate with the living state," he reports.
就像庄稼收获一样，野生动物有时候也必须被“收获”，通过允许有限的捕猎，好的管理部门能控制某些物种使他们不至因过度繁殖而威胁到他们的栖息地。
Just as crops are harvested, wildlife too must sometimes be "harvested". By allowing limited hunting, good management can control certain species that threaten to overpopulate their habitat.
西班牙研究人员发现，橄榄油中所含的氨基酸能阻挠癌细胞繁殖，还可能削弱某种致癌基因的影响。
The Spanish researchers found, olive oil contain amino acids can obstruct the cancer cells to breed, may also weaken the effect of a cancer gene.
为了繁殖出这种特别吃得少，特别能下蛋，特别能抗病的“最有战斗力”的品种鸡，你需要更大的鸡群。
And to breed the most productive hens which convert their feed most efficiently into eggs and are most resistant to disease, you need large flocks.
法律背后是为了保护鱼的幼苗使其可在被送上餐桌前长大到至少能繁殖一次。
The idea behind these laws is to protect juveniles so they can grow big enough to reproduce at least once before becoming our dinner.
已经证明某些细菌在适宜的条件下可以长得很大，而且每二十分钟能再繁殖为两个新菌体，能破坏组织或产生毒素。
It has been shown that some bacteria under the right conditions may grow to full size and reproduce two new bacteria every twenty minutes, capable of destroying tissues or producing toxin.
结论纳米烧伤敷料能抑制创面细菌的生长和繁殖，可以间接的促进创面愈合。
Conclusion This material could inhibit the growth and breeding so that could improve the healing indirectly.
固定化酵母能很好地在亲水性高分子内部繁殖，并具有较高的活性，其乙醇生产力分别是游离细胞培养的2—4倍。
The immobilized yeast cells multiplied well in the polymer carrier and had a high ethanol productivity, 2-4 times that of free cells.
生姜、食盐、乳酸能协同抑制引起食品发霉腐烂微生物的繁殖以及对“腌菜”有协同防腐作用。
Ginger, table salt and lactic acid can concurrently inhibit the growth of microorganisms which cause food to go moldy and rotten, and have combined antiseptic effect on cucumbers.
盐和加热被认为是有效的办法。而事实上，他们的确能杀死细菌或防止细菌繁殖。
Salt and heat were known to be effective and these do in fact kill bacteria or prevent them from multiplying.
研究者希望能发现多少过分繁殖的藻类会在死后沉入海床。
The expedition's researchers wanted to find out how many of the extra algae end up on the sea bed.
许多展览者一直不断地让动物繁殖，就是为了让动物幼崽能够源源不断地得到补充，以此能向碧昂斯和JayZ这样的名人来售卖拍照的机会。
Many exhibitors continually breed the animals just so they'll have a constant supply of young animals in order to sell photo ops to people like Beyonce and Jay Z.
很多细菌在很简单的基质中也能很好地繁殖。
很多细菌在很简单的基质中也能很好地繁殖。
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