Even then the tomato doesn't appear to have been very important as a food plant until the Europeans came on the scene.
即使在那时，西红柿似乎也并不是一种重要的食用植物，直到欧洲人出现。
So can the movement of aphids when, having depleted the young leaves on one food plant, their offspring then fly onward to a different host plant, with no one aphid ever returning to where it started.
蚜虫的运动也是如此，当吃完一株食用植物的幼叶，它们的后代会飞到另一株宿主植物上，没有蚜虫会再回到最初的地方。
At least 7-10 years of food plant experience.
有7 - 10年以上的食品工厂工作经验。
This is especially so for rice, the most globally important food plant.
这一点在稻米这种世界上最重要的农作物身上尤其明显。
I promise once you start eating a whole food plant-based diet that your cravings for junk will almost completely subside.
我保证一旦你开始一系列植物类饮食，你对垃圾食品的渴望就会基本完全消退了。
We can conclude that the 3m Petrifilm is an alternative rapid method for detecting Listeria species in environmental samples from food plant.
这些结果表明3m测试片用于食品加工环境李斯特菌的快速检测不失为一种好方法。
Listeria species in environmental samples from the food plant were detected by 3m Petrifilm by identifying the 210 typical colonies and 70 nontypical colonies from 112 environmental samples.
共采集112个环境样本，挑取了210个典型菌落，70个非典型菌落进行鉴定，评估3M测试片对食品加工环境中李斯特菌的检测能力。
If you are arriving from overseas, bring no food, animal or plant material into the country.
如果你是从海外来的，不要带任何食物、动物或植物进入这个国家。
There couldn't be any plant or animal life since there's no sunlight, no source of energy to make food.
那里不可能有任何植物或动物，因为没有阳光，没有能源来制造食物。
Nonruminants cannot extract much energy from the hard parts of a plant; however, this is more than made up for by the fast speed at which food passes through their guts.
非反刍动物并不能从植物的坚硬部分汲取太多能量；但是它们的肠胃能够快速地消化并且处理食物，从而大大地弥补了这方面的不足。
Indeed, with the deaths of so many other animals and with much dead plant material, the food chain based on detritus would have been well-supplied.
事实上，由于许多其他动物的死亡以及植物的大量枯萎，基于腐殖质的食物链本会得到很好的供应。
Others, like the horned triceratops, were clearly adapted to shearing plant for food.
其它的如角三角龙这样的恐龙，显然就适应了切断植物作为食材。
Only 5 percent of our food is plant-based food.
我们的食物中只有5%是植物性食品。
And only 5 percent of our food is plant-based food.
我们的食物中只有5%是植物性食品。
Wheeler said that scientists have not yet studied the yam's nutritional value to see what benefits the plant offers as a food crop.
怀勒说，科学家尚未对这种山药的营养成分及食用益处进行研究。
Part of Chang'e 4's mission (使命) is to see how a moon base could be built for humans, including exploring (探索) whether humans could grow food and other plant products there.
嫦娥4号的部分使命就是探测怎样为人类建一个月球基地，包括探索人类是否能在上面种植食物和其他植物。
But the purple pitcher plant, which lives in bogs and infertile sandy soils in North America, enlists other organisms to process its food.
但是这种紫色的猪笼草，生活在北美的沼泽和贫瘠的沙质土壤中，吸收其他生物来作为它的食物。
Plant food has a high amount of complex carbohydrates and fiber.
植物性食物含大量的复杂碳水化合物和纤维素。
Is it primarily the meat intake, the plant food intake or a combination of both?
这主要是因为肉类摄取，植物食物摄取或两者的结合？
The bugs sustain not only the plant, but an intricate food web of bacteria, plankton and invertebrates.
这些怪物不仅供养着植物，而且是由细菌、浮游生物和无脊椎动物组成的一个复杂的食物网。
Carbon dioxide is a source of plant food.
二氧化碳是植物食物的来源。
Intestinal gas is typically caused by the fermentation of undigested food, such as plant fiber, in the colon.
肠内气体主要由结肠内未消化的食物发酵产生，例如植物纤维。
He must plant his food or hunt it.
他必须以耕作和狩猎来获得食物。
For example, workers at a food manufacturing plant increased their safety performance dramatically by using specific goals.
例如，食品加工厂的工人通过制定具体目标增加了操作安全性。
Why it's healthy: Guava has a higher concentration of lycopene - an antioxidant that fights prostate cancer - than any other plant food, including tomatoes and watermelon.
它为何有益健康：番石榴富含一种能抗前列腺癌的番茄红素，而且含量比其他任何食物都要高，包括西红柿和西瓜。
In the vast majority of cases among historically known and present-day foragers, men specialise in hunting big game, while women hunt smaller animals and collect plant food.
对历史上和现代的绝大多数食物采集者来说，男性专门负责猎取大型动物，而女性则负责猎取小动物和采摘植物果实。
In the vast majority of cases among historically known and present-day foragers, men specialise in hunting big game, while women hunt smaller animals and collect plant food.
对历史上和现代的绝大多数食物采集者来说，男性专门负责猎取大型动物，而女性则负责猎取小动物和采摘植物果实。
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