鲨鱼主要吃鱼、其他鲨鱼和海洋中的植物。
Sharks mainly eat fish, other sharks and plants in the ocean.
然而，垂直种植的一个主要缺点是，这些植物需要人工照明。
A major drawback of vertical farming, however, is that the plants would require artificial light.
巧克力短缺的主要原因有两个——巧克力越来越受欢迎，以及制作巧克力的植物可可产量减少。
There are two main causes of the chocolate shortage—chocolate's growing popularity and less production of cocoa, the plant from which chocolate is made.
食草恐龙的主要食物可能是马尾草，这是一种类似于蕨类的植物，在史前的沼泽地带大量存在，营养丰富。
A staple part of the vegetarian dino-diet was probably horsetails, fern-like plants that were abundant in prehistoric swamps and highly nutritious.
但在其他克洛维斯人的遗址，也有很多证据表明克洛维斯人主要采集植物和狩猎小型猎物，比如兔子和野火鸡。
But then at other Clovis sites, there's also a lot of evidence that the Clovis people mostly gather plants and hunted small game, like rabbits and wild turkeys.
主要的生长介质，也就是植物吸收营养的来源，实际上是土壤，而不是水。
The primary growing medium, what the plants draw nutrients from, is actually soil, not water.
它主要通过地下茎传播；当根系统碎片或整个植物漂浮到一个区域并生根，或当种子漂浮到一个合适的区域并发芽时，菌落就形成了。
It spreads primarily by underground stems; colonies form when pieces of the root system or whole plants float into an area and take root or when seeds float into a suitable area and germinate.
在合成化学染料出现之前，诸如靛蓝之类的纺织染料主要来源于植物。
Textile dyes, such as indigo, were mostly of plant origin until the advent of synthetic chemical dyes.
我主要是养花，不考虑那些没有视觉趣味的植物。
I grew flowers mostly—I didn't think about plants that weren't visually interesting.
气候变暖改变了海洋的主要特征，并会影响浮游植物的生长，因为它们不仅需要阳光和二氧化碳才能生长，而且还需要营养。
Warming changes key characteristics of the ocean and can affect phytoplankton growth, since they need not only sunlight and carbon dioxide to grow, but also nutrients.
饱和脂肪主要存在于肉类和乳制品中，不过一些坚果和植物油中也含有这些脂肪。
Saturated fats are fats that are found principally in meat and dairy products, although some nuts and vegetable oils also contain them.
面粉主要来自于香蒲和蕨类植物，这些植物的根富含淀粉，有点像土豆。
The flour grains came mostly from cattails and ferns, plants whose roots are rich in starch, kind of like a potato.
《华盛顿邮报》报道，专家说，主要原因之一是，农民对马利筋植物使用除草剂，而这些蝴蝶以马利筋植物为食。
The Washington Post reported, one of the main reasons, experts say, is that farmers have used herbicides on the milkweed plants that these butterflies feed on.
该书的主要内容包括生态、人体和植物等六大部分。
The book focuses on six sections including zoology, the human body and botanics.
地应力卸荷、风化、流水侵蚀、植物根劈是危岩发育的主要原因。
The developing of dangerous rock is due to release of in-situ stress in rock, aeolation, water erosion and root flerry.
在水位下降期间，植被主要由沼生植物和挺水植物组成。
During the drawdown period, the vegetation is structured by helophytes and emergents.
这些植物主要由三种微小分子组成。
These plants are composed mainly of three types of large molecule.
剩下的10%主要来自于植物的蒸腾作用。
Most of the remaining 10% is released by plants through transpiration.
这看起来有点奇怪，但是花是主要植物生殖部件。
It seems a bit weird, but flowers are basically plant reproductive organs.
苦豆，又名胡芦巴，一个豆状植物，主要生长在亚洲地区，并在印度饮食烹饪中广泛运用。
Fenugreek is a bean-like plant that grows throughout Asia and features widely in Indian cooking.
在密苏里和俄勒冈州还发现过比这只皮鞋更为古老的鞋，主要是由植物纤维编织而成。
Footwear even older than the leather shoe includes examples found in Missouri and Oregon, made mostly from plant fibers.
主要的植物温室位于美丽的湖畔，依山而建，完美的匹配着地形，将主要展示世界各地不同气候条件下的珍惜植物和生态景观。
Located at the Splendid Lake, the main botanic Greenhouse will mainly display rare plants and eco-landscapes from different regions of various climates in the world.
死去的下沉浮游植物细胞的主要作用是吸收接近海洋表面透光层中的碳。
Dead, sinking phytoplankton cells are the primary means of removing carbon from the ocean's euphotic zone near the surface.
这些物质被施用于油菜，麦子，甜菜和花园中的主要植物中。
They are used on oil seed rape, wheat, sugar bed and garden centre plants.
很长一段时间，人们认为动植物的主要差别是前者能移动而后者不能。
It was long supposed that the main difference between animals and plants was that the former could move about while the latter couldn't.
灵活的素食主义者(半素食主义者)：饮食主要以植物类为主，但偶尔也少量吃些肉类，家禽和鱼。
Flexitarians (semivegetarians) primarily follow a plant-based diet but occasionally eat small amounts of meat, poultry or fish.
两放牧处理主要植物种群的补偿性生长情况各异。
The main plant population had different compensation in the two grazing systems.
两放牧处理主要植物种群的补偿性生长情况各异。
The main plant population had different compensation in the two grazing systems.
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