One approach, it said, compared clones at different stages of life to healthy conventional animals to determine whether they appear the same.
第一种办法是对比克隆动物和健康的常规动物在不同生命阶段的生长状况,从而确定它们是否一致。
Members concluded that any potential differences between cloned animals and conventional animals was unlikely to exist beyond the second generation.
而且,专家们认为克隆动物和传统动物之间的潜在差异在第二代以后就不可能存在了。
That said, raising animals with conventional modern methods often means using hormones to speed up growth, antibiotics to resist disease and pesticides to grow the grain fed to the animals.
据说,用常规的现代方法饲养动物,意味着使用激素以加快其增长,使用抗生素以对抗疾病和使用农药去种植饲养动物的饲料。
According to conventional thinking, simple animals, including sponges, jellyfish and corals, evolved step-by-step in a linear fashion into those with more complex bodies, such as mammals.
按照传统的见解,包括海绵、水母和珊瑚在内的简单动物按部就班发生演变,以线性方式形成像哺乳动物一样的更加复杂的生物体。
The study found that growing meat in the lab rather than slaughtering animals would generate only a tiny fraction of the greenhouse gas emissions associated with conventional livestock production.
研究表明,在实验室培养的肉与那些传统方式宰杀动物相比,会产生更少的温室气体。
Conventional robot arm has only actuators similar to mono-articular muscles, though animals arm has not only mono-articular muscles but also bi-articular muscles.
传统的机器人手臂仅含有类似于单关节肌的执行器,而生物的手臂不仅含有单关节肌还含有双关节肌。
On July 27th official statistics showed that, for the first time, the use of genetically modified animals has outstripped that of conventional creatures.
7月27日的官方统计显示,在动物实验中,基因改良的动物数量首次超过了一般动物。
On July 27th official statistics showed that, for the first time, the use of genetically modified animals has outstripped that of conventional creatures.
7月27日的官方统计显示,在动物实验中,基因改良的动物数量首次超过了一般动物。
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