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英语翻译Certain animals and plants develop characteristic that h

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/04/30 07:47:09
英语翻译
Certain animals and plants develop characteristic that help them deal with their environment better than others of their kind.This natural biological process is called adaptation.Among the superior characteristics developed through adaptation are those that may help in getting food or shelter,in providing protection,and in producing and protecting the young.That results in the gradual development of more and more organisms(small living things)that are better fitted to their environments.
Each living thing is adapted to its way of life in a general way,but each is adapted especially to its own distinct class (kind ) .A plant,for example,depends upon its roots to fix itself firmly and to absorb water and inorganic chemicals (无机化学物).It depends upon its green leaves for using the sun's energy to make food from inorganic chemicals.These are general adaptations,common to most plants.In addition,there are special adaptations that only certain kinds of plants have.
Many animals have adaptations that help them escape from their enemies.Some insects are hidden by their body color or shape,and many look like a leaf or a little branch.The coats of deer are colored to mix with the surroundings.Many animals have the ability to remain completely still when an enemy is near.
Organisms have a great variety of ways of adapting.They may adapt in their structure,function,and genetics; in their development and production of the young; and in other respects.An organism may create its won environment,as do warm-blooded mammals,which have the ability to adjust body heat exactly to maintain their ideal temperature despite changing weather.Usually adaptations are an advantage,but sometimes an organism is so well adapted to a particular environment that,if conditions change,it finds it difficult or impossible to readapt to the new conditions.
人工翻译,供参考:
Certain animals and plants develop characteristic that help them deal with their environment better than others of their kind. This natural biological process is called adaptation. Among the superior characteristics developed through adaptation are those that may help in getting food or shelter, in providing protection, and in producing and protecting the young. That results in the gradual development of more and more organisms(small living things)that are better fitted to their environments.
某些动植物进化出一些特性从而使其比同类更好地应对环境,这种天然的进化过程成为生物适应作用.在源自适应作用的出众特性中,有的有助于获得食物或者保护,有的能提供防卫,有的则促进繁育和保护幼仔.越来越多的有机体(微小的生命体)的逐步进化,其结果使他们能更好地适应环境.
Each living thing is adapted to its way of life in a general way, but each is adapted especially to its own distinct class (kind ) . A plant, for example, depends upon its roots to fix itself firmly and to absorb water and inorganic chemicals (无机化学物). It depends upon its green leaves for using the sun's energy to make food from inorganic chemicals. These are general adaptations, common to most plants. In addition, there are special adaptations that only certain kinds of plants have.
生命体都以某种普遍的方式来适应其环境,但每个生命体尤其要适应其自身独特的物种规律.例如,一种植物靠其根系来固定,吸收水分和无机物;靠其绿叶来利用太阳的能量使无机物变为养料.这些与大多数植物种类相同,是一般的适应作用.除此之外,还有一些特殊的适应作用,仅仅只有某些植物种类才具备.
Many animals have adaptations that help them escape from their enemies. Some insects are hidden by their body color or shape, and many look like a leaf or a little branch. The coats of deer are colored to mix with the surroundings. Many animals have the ability to remain completely still when an enemy is near.
很多动物具备能逃避天敌的适应作用.某些昆虫利用身体的颜色或形状进行隐藏,很多看起来像一片树叶或一小段树枝.鹿的皮毛会变色,能与周围的环境混为一体.而当天敌接近时,许多动物都具备保持完全静止不动的本领.
Organisms have a great variety of ways of adapting. They may adapt in their structure, function, and genetics; in their development and production of the young; and in other respects. An organism may create its own environment, as do warm-blooded mammals, which have the ability to adjust body heat exactly to maintain their ideal temperature despite changing weather. Usually adaptations are an advantage, but sometimes an organism is so well adapted to a particular environment that, if conditions change, it finds it difficult or impossible to readapt to the new conditions.
生物体实现适应作用的方式种类繁多,可以通过生理结构、机能和基因的改变来适应;可以通过生长和繁育来适应,还有其他种种形式.一个生物体可以为自己创造环境,正如温血哺乳动物那样,无论气候如何变化,能够自行调节身体热量,保持理想的体温.通常生物适应作用是一种优势,但有时一个生物体对某种特定环境适应太好的话,如果环境发生变化,就会发现,这个生物体很难、甚至不可能对新的环境再次适应.