Another thing: the most developed species, like humans and apes, are products of a very specific combination of selection pressures and genetic mutations over millions of years.
约翰逊：还有，最先进的物种，比如人类和类人猿，是数百万年前物竞天择的压力和基因突变两者结合作用下的产物。
Which species are we including - fish, shrimp, insects, plants, birds, whales, turtles - or some combination of them all?
哪些物种被涉及——鱼、虾、昆虫、植物、鸟类、鲸鱼、海龟——还是它们无一幸免？
Affinity of 44 combination in 11 varieties and 4 species were forecasted.
同时对4个种，11个品种的44个组合进行了嫁接亲和力预测。
The factor combination of each species prior selection was different as well the importance of each factor was also different.
各物种优先选择的因子组合不同，各因子的重要程度亦不一。
Cycloidal gear of four-rod mechanism is a species of novel combination mechanism.
摆线齿轮四杆机构是一类新颖的组合机构。
Most species use a combination of scent, drugged nectar, waxy deposits (to clog insect feet) and gravity to insect prey into their pitcher;
多数品种结合了气味、有毒的蜜、腊质沉积（妨碍昆虫的脚）和重力，让猎物落入瓶中。
There were many unreasonable aspects to antibiotic therapy in the selection of species, combination therapy.
抗菌药物治疗在品种选择及联合用药方面均有不合理之处。
The combination use of pargyline and reserpine produced different effects on blood pressure of different animal species.
优降宁和利血平联合应用对不同种属动物的血压产生不同的效果。
QQ sports groups rely on the city, using Internet technology, the combination of virtual and reality, has become an urban society new species of unique things.
QQ体育群依托城市，利用互联网技术，实现虚拟与现实的结合，已成为当前城市社会一种独特的新兴事物。
The ecological function of plantations can be improved by using a combination of fast growing exotic species and bird dispersed native species so as to accelerate succession.
在营造速生人工林时，适当引入鸟播的野生树种，可加速人工林的自然演替速度和提高人工林的生态效益。
The two species seedlings respond differently to the combination of elevated temperature and nitrogen addition.
单独施氮处理也增加了两种幼苗的株高和总生物量。
The two species seedlings respond differently to the combination of elevated temperature and nitrogen addition.
单独施氮处理也增加了两种幼苗的株高和总生物量。
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