他们有骆驼、绵羊和其他动物。这些动物以沙漠植物为食，不需要太多的水。
They have camels, sheep and other animals. These animals depend on the desert plants for their food and do not need much water.
为什么沙漠植物常常长着厚而多肉的叶子？
然而，沙漠植物往往生长缓慢——银胶菊要两年才能成熟。
Desert plants, however, tend to be slow growing-guayule takes two years to mature.
秘鲁拥有从沙漠植物到大面积丛林的丰富动植物资源。
Peru has a wide variety of plants from desert grasses to vast areas of jungle, and abundant wildlife.
有骆驼、山羊、驴、羊、涤耄那些动物糊心正在沙漠植物盏阑需供太多的水。
They have camels, goats, donkeys, sheep, etc. These animals can live on the desert plants and do not need much water.
昨天我第一次见识了Joshua树和Saguaro仙人掌以及其他一些有趣的沙漠植物。
I saw my first Joshua tree and my first Saguaro yesterday, and many other interesting desert plants.
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.
土墙和种植园主图森家周围形成一个舒适的视觉背景的节水景观设计，功能，沙漠植物适应。
Earthen walls and planters around a Tucson home form a comfortable visual backdrop for water-efficient landscape design that features desert-adapted plants.
因此这些沙漠植物进化出保持水分的各种方式，包括长着极其细小的叶子以缩减暴露在炎炎烈日中的面积。
And so desert plants have evolved ways to stay hydrated, including sporting tiny leaves to reduce the surface area exposed to the sun's water-zapping rays.
等这块泥土逐渐成为一块狭窄的小土地以后，就可以用来种植耐旱的沙漠植物——如金合欢树，它能在土壤中固氮。
Into them farmers plant tough desert trees — like the faidherbia albida, a type of acacia — that fix nitrogen into the soil.
研究整理热带雨林区植物、沙漠植物、棕榈等植物的生物学特性、景观特性、原产地气候及景区环境特点，对展览温室环境调控机制进行初步探索。
The environment control mechanism for the conservatories is explored, by information collection of plants behavior, landscape of tropic, tropic climate, and environment in climate zones.
沙漠中的植物的性质也高度取决于这样一个事实，即它们必须适应普遍的干旱。
The nature of plant life in deserts is also highly dependent on the fact that they have to adapt to the prevailing aridity.
这个国家虽然小，但植物种类丰富，从沙漠草原到热带丛林都有。
Though small, the country has abundant plants from desert grasses to tropical jungle.
沙漠中的恶劣条件对大多数植物和动物来说是无法忍受的。
The harsh conditions in deserts are intolerable for most plants and animals.
游客们感到就像走在被本土植物和野生动物环绕的沙漠之中。
Visitors have the feeling of walking in the desert surrounded by native plants and wildlife.
然而，在世界各地的沙漠中的这些构造或类似的构造上，一些“凶猛”的植物已经适应了在不断变化的条件下生存。
Yet on these and similar formations in deserts around the world, a few fierce plants have adapted to endure under ever-changing conditions.
一些沙漠多年生植物的根向下延伸十米以上，这并不少见。
It is not unusual for the roots of some desert perennials to extend downward more than ten meters.
在世界各地的沙漠中，这些和类似的岩层里，一些顽强的植物已经适应了在不断变化的条件下继续生存。
On these and similar formations in deserts around the world, a few fierce plants have adapted to endure under ever-changing conditions.
那片现在是沙漠的地区和所有干旱地区一样，对降雨量相对更大或更小的周期极为敏感，因此那里的动植物分布发生了巨大且迅速的变化。
The areas that are now desert were, like all arid regions, very susceptible to cycles of higher and lower levels of rainfall, resulting in major, sudden changes in distributions of plants and animals.
这很好，因为很少有植物生长在沙漠中。
描绘沙漠的全景时运用广角镜头是最合适的，而对沙丘一侧顽强生存的植物的特写则表现出另一种物质。
A wide shot might best portray one desert, while a close-up of one plant struggling to survive on the side of a dune might best represent another.
生物学家在南极洲、贫瘠的沙漠、丛林的树冠、甚至家居植物的叶片上发现了黏菌。
Biologists have found slime molds in Antarctica, in barren deserts, high in the canopies of jungles and even on the leaves of household plants.
在撒哈拉沙漠下方，横贯非洲中部的植被带颜色非常深，因为植物由于光合作用吸收了大多数太阳光。
The belt of vegetation that crosses Africa below the Sahara is very dark because most of the sunlight is absorbed by plants for photosynthesis.
这样他们会注意到在这里有多少植物和动物，但愿他们会有一些热情想要拯救这块沙漠。
So they're aware of what kinds of plants and animals are out there, and hopefully, give them some sort of passion for wanting to save it.
目前研究发现了一种植物是如何做到这一点的：一种沙漠中生长的大黄类植物可以比邻近的植物捕捉到多出十六倍的水分。
Now research shows how one plant does this: The desert rhubarb plant captures 16 times more liquid from its bone-dry surroundings than neighboring plants.
森林在哪里消失，沙尘暴就在哪里发生，天气会变得炎热而干燥，整个地球会变成一个大沙漠，大量的动植物会消失，没有地方再长庄稼，生活会变得很艰难，人类因为破坏森林的活动将受到惩罚。
The whole earth will become a big desert. A lot of plants and animals will disappear.Crops will not grow anywhere.
森林在哪里消失，沙尘暴就在哪里发生，天气会变得炎热而干燥，整个地球会变成一个大沙漠，大量的动植物会消失，没有地方再长庄稼，生活会变得很艰难，人类因为破坏森林的活动将受到惩罚。
The whole earth will become a big desert. A lot of plants and animals will disappear.Crops will not grow anywhere.
应用推荐