我们知道，准确性是基因传递中的一个必要原则。
We know fidelity is an essential principle of genetic transmission.
第二项决议集中讨论了保护欧洲森林基因多样性的必要性。
The second resolution concentrates on the need to preserve the genetic diversity of European forests.
人类拥有必要的农业技术工具来消除饥饿，从转基因作物到人工肥料。
Humanity has the necessary agro-technological tools to eradicate hunger, from genetically engineered crops to artificial fertilizers.
从转基因农作物到人工肥料，人类拥有消除饥饿的必要农业技术工具。
Humanity has the necessary agro-technological tools to eradicate hunger, from genetically engineered crops to arificial fertilizers.
一些乳制品公司在其牛奶产品上贴上“非转基因”标签，然而事实上所有牛奶都是天然非转基因的，而“非转基因”只是一个让人们对食物产生不必要恐慌的标签。
Some dairy companies are using the "non-GMO" label on their milk, despite the fact that all milk is naturally GMO-free, another label that creates unnecessary fear around food.
在进化的时候，它们失去了不必要的基因，变得精简，最终留下了它们基因原始的一小部分：只有那些它们真正需要的。
Over evolutionary time, they lose unnecessary genes and become streamlined, ultimately leaving them with a tiny fraction of the genes they started out with: only the ones they really need.
在我们变形虫那样的远古祖先身体里，基因之间已经形成了固定的组合来一起从事构成细胞壁和其他基本的生命必要活动。
In our distant, amoeba-like ancestors, clusters of genes were already forming to work together on building cell walls and on other very basic tasks essential to life.
专家组说没有必要改变贴标签办法，只有食品或原料改变了特性或含有可以检测到的特异dna的时候才需要贴转基因标签。
The panel said it saw no reason to alter the rule that only foods or ingredients that have altered characteristics or contain detectable novel DNA be required to display a GM label.
2002年在南部非洲发生了转基因食品援助危机，一些国家主要出于社会经济方面的考虑不允许接受转基因食品援助，这种情况证明有必要扩大评估的范围。
The GM food aid crisis in southern Africa in 2002, where a number of countries did not permit GM food aid as a result of mostly socio-economic concerns, illustrates the need for broader evaluations.
因此，基于分子态基础理论的关于环境与我们的基因组之间影响的相互性研究是十分必要的，有关它们之间的分歧好像并不重要。
So, as the molecular underpinnings are elucidated, the need to study the interaction between environment and our genome is highlighted, and the divide seems less relevant.
他们都是核糖核酸病毒(RNA病毒)，这就说明了他们不能轻易地将他们的遗传物质转化成dna，这是一个整合成动物基因组的必要步骤。
All are RNA viruses, which means they can't easily convert their genetic material into DNA, a necessary step for integrating into an animal's genome.
通常基因改良作物是针对某种特殊的病虫害或者农药而培育的，但是某些有机农业拥趸却说基因改良作物会产生不必要的农药依赖性。
GMOs are often bred to be tolerant of specific pests or pesticides, but organic advocates say this creates an unnecessary dependence on pesticides.
这可能因为他们鼻子缺少一些基因，这些基因对于产生（10）专门的嗅觉感受器是必要的。
This may be because some people do not have the genes necessary to generate 10 smell receptors in the nose.
如果必要让它们去适应新行星的环境条件基因改造也能够实施。
Genetic modification can be carried out if necessary to suit the new planetary conditions they are introduced into.
如果没有大师遗传，就没有足够的知识来创造必要的基因调整以超越3000股而提升。
If there is no Grand Master inheritance, there is not enough knowledge to create the genetic modifications necessary to ascend beyond 3000 strands of DNA.
因此采用新技术将新的基因资源引入油菜十分必要。
So it was necessary to adopt new technology to transfer the new genes into rapeseed.
因此，进一步理解可塑性过程的基因背景、理解基因和环境对表型的作用非常必要。
Within the context, it will be essential to further understand the genetic profiles from plastic process and understand the contributions of gene and environment to phenotypes.
这些数据指出，对比以往认为的更广大的地域及更多基因和病原性变化的H5N1病毒进行监控的必要性。
It points to the necessity of surveillance that is geographically broader than previously supposed and that includes H5N1 viruses of greater genetic and antigenic diversity.
在分子遗传学检测中有必要开展MMR基因大片段缺失的检测。
It is necessary to detect the large intragenic MMR genes deletions in the molecular detection of HNPCC.
基因调控系统的时空精确性是保证团头鲂胚胎发育正常代谢活动的必要条件。
It is clear that the exactness of time-space effect in the gene control system is essential for ensuring normal metabolic activities in the ontogenesis of the blunt-snout bream.
不是必要的高级，只能说是基因的走运。
Not necessarily advanced, but just the luck of the genes so to say.
另外，根据调查结果，提出了有必要在北京建立一行道树田间基因库的设想。
In addition, it proposes a project constructing a field gene pool of street trees in Beijing as well.
对人hsp70基因的克隆、表达，并对其进行表达条件的优化，为研究HSP70的结构、功能与临床应用提供了必要条件。
The human hsp70gene has been cloned and expressed in high level. This study provides a necessary condition for research on structure, function and clinical application of hHSP70.
对基因技术予以专利法律保护是必要而且急需的。
Patent law protection of genetic technology is necessary and urgently needed.
志贺毒素保护性抗原基因的获得为志贺毒素的免疫学研究准备了必要的材料。
The cloned genes of Shiga toxin protective antigens provided essential material for the immunological re-search of Shiga toxin.
正因为基因的这一特性，我们才有必要通过立法来对人们的基因研究及利用活动加以正确的引导和合理的制约，避免基因研究和利用给人们带来的消极影响和后果。
Just because of this, we have to legislate to guide and restrict the researches and USES of gene in a correct way, so as to avoid the negative impact and consequences for human.
因此， 进行近缘属物种低分子量谷蛋白基因的研究是非常必要的。
Therefore, it is necessary to isolate LMW glutenin homologous genes from wheat wild relative species.
因此， 进行近缘属物种低分子量谷蛋白基因的研究是非常必要的。
Therefore, it is necessary to isolate LMW glutenin homologous genes from wheat wild relative species.
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