动物和植物能那么快适应环境的变化吗?
Will animals and plants be able to adapt that quickly to change in the environment?
先锋植物种子的增加和被猎杀动物的系统性变化是环境退化的证据。
Increases in seeds from pioneer plants and systematic changes in the animals hunted are evidence of environmental degradation.
先锋植物种子的增加,被猎杀的动物以及用于建筑和燃料的树木系统的变化是环境退化的证据。
Increases in seeds from pioneer plants and systematic changes in the animals hunted and the trees used for construction and fuel are evidence of environmental degradation.
在更新世以来的这些年里,当地的物种已经适应了那里不断变化的环境,植物,小动物,它们已经在没有巨型动物的情况下进化了几千年。
In the years since the Pleistocene epoch, native species have adapted to the changing environmental there, plants, smaller animals, they have been evolving without megafauna for millennia.
海洋浮游植物种群数量可因环境条件的变化而增长或下降。
Populations of this Marine plant will grow or diminish rapidly in response to changes in its environment.
换句话说,浮游植物对环境变化的反应是及其敏感的。
In other words, phytoplankton respond very rapidly to changes in their environment.
浮游植物可作为环境变化的指示生物
我们需要明确:在这样迅速变化的环境中,不仅要保护动物和植物,还要保护人类。
We need to make clear that in a rapidly changing environment, it is not just the animals and plants, but humans, that need protection.
亚利桑那大学也在研究沙漠植物变化的水文效应、碳氧的雨林动态和可变气候环境中的植物。
The University of Arizona is also studying the hydrological effects of desert vegetation changes, and the rainforest dynamics of carbon, oxygen and vegetation in a variable-climate setting.
森林的环境与气候的变化紧密相连,热带雨林中的树木和植物都储存了大量的碳——它们作为二氧化碳被释放到空气中。
And here's the climate connection. Rainforest trees and plants store massive amounts of carbon - keeping it from getting into the air as carbon dioxide.
沙漠几乎存活不了植物,可它竟然能在沙漠中顽强生存,充分证明了它的生命之顽强,适应环境变化之快!
Almost can not survive the desert plant, can it even be able to survive in the desert, tenacious, fully proved its tenacity of life to adapt to environmental changes so fast!
某些种类的动植物不能适应迅速变化的环境。
Some animal and plant species cannot accommodate to the rapidly changing conditions.
植物和动物体对环境化学成分的变化非常敏感。
Plant and animal life is sensitive to changes in the chemistry of the environment.
光敏色素是植物感受外界环境变化的最重要光受体之一,对红光和远红外光非常敏感。
The phytochrome molecule is the photoreceptor used by plants to sense environmental red and far-red light changes, which are vital to direct growth and development.
对植物的影响有复杂的相互关系并且导致在土地方面的变化覆盖和大气和土壤环境。
The impacts on plants have complex interrelationships and lead to changes in land cover and atmospheric and soil environments.
以同化组织为代表的光合结构的增强,是植物适应干旱环境的结构适应性变化。
Assimilation organizations as representatives of the photosynthetic structure enhanced plants to adapt to arid environment, the structure of adaptive change.
发达的贮水结构、输导组织、和角质层等也是植物适应干旱环境的结构适应性变化演化特征。
Developed the storage structure, conducting tissue, and the cuticle so on are also the structure of plant adaptation to arid environments evolution characteristics of adaptive change.
在同一气候区下,不同地理条件下植物的形态对环境的变化具有可塑性。
In the same climate zone, the plant morphology has plastic to the environment change in the different geographical situation.
植物干旱环境胁迫下的结构适应性变化是植物颉颃干旱逆境的标志性特征。
Plants under drought stress environment, the structure of adaptive changes in plant drought stress mark antagonist characteristics.
许多发育和环境信号的传导都通过胞内钙离子浓度的变化进行,然而植物中只有很少几个钙结合蛋白被鉴定出来。
Many developmental and environmental signals are transduced through changes in intracellular calcium concentrations, yet only a few calcium-binding proteins have been identified in plants.
方法调查湖区微山县的自然环境、水面积变化并对动植物感染姜片虫情况进行流行病学调查。
Methods Epidemiological survey was performed on the natural environment, the changes of water area and the infection of fasciolopsis buski in aquatic in Weishan country.
植物生理状态受温室环境变化的影响,认为植物生理状态、生长状况可作为温室环境调控的反馈信息。
The plant physiological status is affected by the change of greenhouse environment, hence, the physiological status is regarded as feed back information from plant.
物候学是研究自然界的植物、动物与环境条件的周期变化之间相互关系的科学。
The phenology is the science studying mutual concern among plant, animal and the periodic change of ambient condition.
木本植物芽的内休眠是植物经过长期演化而获得的一种对环境及季节性变化的生物学适应性,其机制较为复杂。
The bud endo-dormancy in woody perennials, which formed during a long evolutional process, is a biological adaptability to the changes of environmental factors and different seasons.
自然风在森林环境中因受地形、地势和地表植物等因素的共同影响而变化丰富。
The natural wind changes frequently in forest environment because of topography, terrain, ground surface vegetation and so on.
许多植物需要向北部和向太平洋沿岸迁移以适应温度的上升和雨量的变化,另有一些植物可能会在高山上寻找它们喜欢的凉爽环境。
Many could move northward and toward the Pacific coast in reaction to rising temperatures and changes in rainfall. Others might climb up mountains to find the cooler climates they like.
温度是调控植物发育的一个关键环境信号,但是植物通过哪种机制感觉环境温度的微小变化仍然难以捉摸。
Temperature is a key environmental signal regulating plant development, but the mechanisms by which plants sense small changes in ambient temperature have remained elusive.
温度是调控植物发育的一个关键环境信号,但是植物通过哪种机制感觉环境温度的微小变化仍然难以捉摸。
Temperature is a key environmental signal regulating plant development, but the mechanisms by which plants sense small changes in ambient temperature have remained elusive.
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