袋鼠雌袋鼠在植物繁殖力充足的时候生育后代是有利的。
It is advantageous for a kangaroo female to produce young at a time when plant productivity is sufficient to support her offspring.
是什么让黑尾鹿在植物腐烂和休眠的严酷季节里存活下来?
What keeps the black-tailed deer alive in the harsher seasons of plant decay and dormancy?
雌蝴蝶在植物的叶片上产卵。
我们在植物园拍的照片明天应该准备好了。
The pictures we took at the botanical garden should be ready tomorrow.
麻省理工学院的工程师在植物叶子上印的传感器有什么功能?
What is the function of the sensors printed on plant leaves by MIT engineer?
这是通过一个复杂的化学信使系统来完成的,在植物中包括激素和其他调节分子。
This is accomplished by a complex system of chemical messengers that in plants include hormones and other regulatory molecules.
由此产生的对干燥陆地的适应包括一些在植物进化早期就出现的结构特征;现在这些特征对于几乎所有陆地植物来说都是很常见的。
The resulting adaptations to dry land include some structural features that arose early in plant evolution; now these features are common to virtually all land plant.
在植物的类木组织中似乎分泌不出蜡。
Wax does not seem to be secreted in the xylary tissues of plants.
其在植物、水和空气中的含量非常低。
BVOCs在植物上也显示出了冷却效应。
BVOCs have also been shown to have a cooling effect on plants.
不饱和脂肪在植物中是很常见的,但是海鲜也富含不饱和脂肪。
They are often derived from plants, but seafood is also rich in healthy unsaturated fats.
曾经,在植物与动物的进化之前,细菌就是这个星球上生命的全部。
Once, before the evolution of plants and animals, bacteria were all there was.
他们在植物里发现了耳聋相关基因,在线虫身上发现了乳腺癌相关基因。
They have found genes associated with deafness in plants, for example, and genes associated with breast cancer in nematode worms.
在植物把它们播撒四方之后,它们可以长期存留在湖底的淤泥里或者或化石中。
After plants spread theirs far and wide it can be preserved in lakebeds or fossilized in soil.
例如,在植物里,其中的一个行为是在基因的启动子区域里开启和关闭其他基因。
In plants, for example, it is one of the things that switches other genes on and off at their promoter sites.
你也可以在植物中,像亚麻仁,核桃,大豆,菜籽油,和强化食品比如蛋类中获取欧米茄3。
You can also get omega-3s in plant-based foods, like flaxseed, walnuts, soy, canola oil, and fortified products such as eggs.
他们都有不同的组成成分以及作用,在植物的成长、防卫以及繁殖个方面扮演着非常重要的角色。
They have different origins and functions, and serve essential roles in plant growth, defense and reproduction.
在植物周围铺上2英尺厚的砾石。砾石的颜色需和您的房屋以及植物本身的颜色相协调。
Lay a 2-inch layer of pebble-sized gravel around the plants. Choose a gravel color to complement your home or the flowers in your desert garden.
在植物方面,过去几十年的一些研究表明,一些纳米粒子确实能够破坏植物细胞周围坚固的细胞壁。
In the case of plants, a few studies over the past decade have suggested that some nanoparticles can, indeed, breach the rigid walls that surround plant cells.
在植物里大蒜,大葱,还有洋葱,韭菜,韭黄和干葱,含有丰富的黄酮醇的物质,已被证明有抗肿瘤作用。
Garlic and scallions, along with Onions, leeks, chives, and shallots, are rich in flavonols, substances in plants that have been shown to have antitumor effects.
但是在温暖的气候,在植物上生长出的棉布,亚麻和其它纤维原料自远古时代,也同样被人们用于遮阳庇荫。
But in warm climates, cotton, flax and other fibrous materials that grow on plants have also been used from ancient times to shade people's bodies from the Sun.
我们还采用了可以吸油的栅栏和垫板,来吸收漂浮在海面上和附着在植物表面、船只底部和建筑上的油污。
Absorbent booms and pads are being used to soak up oil floating on the surface or clinging to plants, boats and structures.
昨天,PopCap公司宣布在植物大战僵尸的后续版本中不再使用外形酷似正在跳舞的麦克·杰克逊的僵尸角色。
Yesterday, PopCap announced that they'd decided to retire the dancing Michael Jackson-shaped zombie from future versions of Plants versus Zombies.
这种植物在五六月间开花。
这些植物在高温潮湿的环境中才能生长得旺盛。
在热带,植物长得很高大。
这些植物在潮湿的气候下长势茂盛。
这些植物在冬季会给你的花园增添胜景。
这种植物在较为恶劣一点的气候中长得特别茂盛。
The plant flourishes particularly well in slightly harsher climes.
他们在很多地方重新种上了稀有罕见的植物。
They have replanted many areas with rare and unusual plants.
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