Is it that there are so many people on Earth with different incomes, traditions, religions, enthusiasms that so far, as a young species, we don't need to throw anything away?
是不是因为,地球上有太多人,有着不同的收入,传统,信仰,兴趣,做为年轻的一群,我们不需要抛弃任何东西?
The two species effectively team up to break down young rice plants for their nutrients, causing a plant disease known as rice seedling blight.
这两个物种有效地合作,来分解水稻的幼苗作为它们的营养来源,造成一种叫水稻立枯病的植物病害。
Milk is not a natural food for any species of animal except for the very young fed by their own mother.
除了母乳之外,奶对任何物种而言都不是天然食品。
Male rats sometimes eat their young rather than nurture them, which makes them a poor model for studying how fatherhood affects the brains of species that frown on infanticide.
雄鼠有时候会吃掉他的幼崽而不是养育它们,因此对于研究那些不存在杀婴行为的物种来说是,老鼠不是一个好的模型。
Last year the researchers set out young trees in test plots of up to a dozen species to find out what kinds grow well together.
去年这些研究者们在试验田内见了多达一打品种的小树,以探究哪些品种在一起长得好。
Seahorses are among the only animal species on Earth in which the male bears the unborn young, a unique trait in these fish that inhabit tropical and temperate coastal waters worldwide.
海马栖息在世界各地的热带和温带沿海水域,这些鱼类有个独特的功能,是地球上唯一由雄性孕育未出生幼仔的动物。
Due to the apparent victim's young age, the team couldn't determine the dinosaur's species. But they do know it was a sauropod-a giant long-necked plant-eater (sauropod picture).
由于很明显受害者年幼,研究小组不能确定这只恐龙的物种,但他们确定这是一只蜥脚类动物——一种巨大的长脖食草动物(蜥脚类动物照片)。
If the function of play was to get into shape, 'says Byers,' the optimum time for playing would depend on when it was most advantageous for the young of a particular species to do so.
“如果玩耍的作用是为了开始发育”,拜尔说,“那么玩耍的最佳时期将取决于对一个年幼特定物种来说何时为最佳时期。”
The young shoot of certain species of the bamboo genera Dendrocalamus and Phyllostachys, sliced, cooked, and eaten as a vegetable, especially in east Asian cuisine.
牡竹属和毛竹属某些种类竹子的嫩芽,可作为蔬菜切片、烹调并食用,尤在亚洲东部的烹饪中使用。
I know that human aren't the strongest species or the smartest. We are young, we have a lot to learn. But we are worth saving.
我知道人类不是最强壮或最聪明的物种。我们很年轻,我们还有很多东西要学。但是拯救我们是百利无害的。
Visitors can touch young sharks, see their eggs develop and watch a dozen different species swim smoothly around a huge tank.
来参观的人们可以触摸未成年的鲨鱼,目睹鲨鱼卵如何发育,同时还能看到很多不同种类的鲨鱼在一个巨型水缸内和睦相处。
Its hero, a young scientist, travels 800,000 years into the future and discovers a dying earth populated by two strange humanoid species: the brutal Morlocks and the gentle but nearly helpless Eloi.
这部书的男主人公,一个年轻的科学家,来到了八十万年后的未来,探索一个濒临灭绝的地球,地球上居住着两种奇怪的类人生物:野蛮的莫洛克人和温和的几近无能的伊洛依人。
Larch is a tree species that is widely and easily planted, so it is important for early management to study growth pattern of principal measurement factor in young-and middle-aged stands.
落叶松是一个分布广,易栽培,早期生长快的树种,因此,研究落叶松幼、中龄林主要测树因子的生长规律,对落叶松的早期管理有着很重要的指导意义。
Larch is a tree species that is widely and easily planted, so it is important for early management to study growth pattern of principal measurement factor in young-and middle-aged stands.
落叶松是一个分布广,易栽培,早期生长快的树种,因此,研究落叶松幼、中龄林主要测树因子的生长规律,对落叶松的早期管理有着很重要的指导意义。
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