Corn is extensively used as feed for livestock, and because profit margins are tight in the livestock business, many farmers are expected to leave the business.
玉米被广泛用作牲畜饲料，由于畜牧业的利润率很低，许多农民预计将退出这一行业。
Furthermore, in the effort to feed the hosts of people on this planet, the focus on factory and intensive farming methods is being cited as a key factor in climate change.
此外，为了养活地球上的大量人口，人们对工厂化和集约化的耕作方法的集中被认为是气候变化的关键因素。
Experts agree that the next few decades will present a puzzle: how to feed nine billion people without wrecking the planet in the process.
专家们一致认为在未来几十年内将出现一个难题：如何在不破坏地球的情况下养活90亿人口。
The ants therefore cultivate these fungi in their nests, bringing them leaves to feed on, and then use them as a source of food.
"因此，蚂蚁在它们的巢中培养这些菌类，用叶子喂养它们，然后把它们当作食物来源。
Many people feel that volunteering to help feed, cloth, and employ the homeless reduces the population of those in need.
许多人认为，自愿为无家可归者提供食物、衣物并雇用他们减少了贫困者的数量。
Each spring, thousands of walruses return to the Walrus Islands in northern Bristol Bay to feed, rest, and sometimes die.
每年春天，成千上万只海象返回到布里斯托尔湾北部的海象群岛觅食、休憩、有时死亡。
To feed the seven billion people on Earth, most farmers today are growing only species of plants and farming only species of animals that are easy to produce in large numbers.
为了养活地球上70亿人，今天的大多数农民只种植或养殖易于大量生产的植物和动物。
More irrigation works would have to be built to feed the growing population, and this resulted in more power and wealth for the elite.
国家必须修建更多的灌溉工程来养活不断增长的人口，这为精英阶层带来了更多的权力和财富。
More than half of the agricultural land in the world is used to raise and feed livestock.
世界上超过一半的农业用地被用来饲养牲畜。
Corn is a prime source of feed for dairy cattle and the rising costs could force farmers to reduce their herds, leading in turn to reduced supplies.
玉米是乳用牛饲料的主要来源，价格上涨将迫使农民减少饲养牲口数，进而导致供给减少。
It is against the law to feed or disturb any animals in the zoo.
给动物园里的动物喂食或干扰任何动物都是违法的。
We have to remember to "feed the parrots" in our lives.
我们要记得去喂生活中的“鹦鹉”。
With the little money she had, Winifred decided to open a practical restaurant to feed all the hungry miners in town.
威妮弗蕾德用她仅有的一点钱，决定开一家实用的餐馆，养活镇上所有饥饿的矿工。
They prefer to stay in the cool shelter of the jungle, coming out at night to feed on the vegetation on the fringe of the jungle.
它们喜欢待在丛林凉爽的遮蔽处，晚上出来吃丛林边缘的植被。
As the flood season is coming, Song and his workmates will go around the lake area day and night to save deer in trouble, and provide feed for the animals when needed.
随着汛期的到来，宋和他的同事们将日夜在湖区周围救助受困的鹿群，必要时为动物提供食物。
They feed on tiny things in sea water and help to keep the water clean in the process.
它们以海水中的微小物体为食，并在这个过程中帮助保持海水的清洁。
One method is to use the SimpleXML extension in PHP to parse the Atom feed returned by the API and extract relevant information from it.
一种方法是在php中使用SimpleXML扩展来解析由API返回的Atom提要，并从中提取相关信息。
One example is the detection of increased dioxin levels in milk in 2004 in the Netherlands, traced to a clay used in the production of the animal feed.
其中一个例子是2004年发现荷兰牛奶中二恶英含量的增加，追踪到了动物饲料生产中所使用的一种粘土存在问题。
Each spring thousands of walruses return to the walrus Islands in northern Bristol Bay to feed, rest, and sometimes die.
每年春天，成千上万的海象返回到布里斯托尔海湾北部的海象群岛，喂养、休憩、有时死亡。
Because it is rooted in the money markets, it will feed through to businesses and households in every economy it hits.
因为它植根于金融市场，将渗透到每一个受冲击的经济体的商业和家庭。
This limitation implies that to keep the WBM and WID models in sync, you need to make all changes in WBM and then regenerate the BPEL to feed WID.
这个限制表明，为了保持WBM和WID模型同步，需要在 WBM中进行所有更改，然后重新生成BPEL来导入到 WID 中。
What they have to do in order to feed the population, you have to have more land.
要怎么做才能养活这么多的人呢，你得有更多的土地？
Subscribe to the Hack Attack RSS feed to get new installments in your newsreader.
订阅黑客攻击RSS，在你的新闻阅读器上取得最新消息。
It is the right to feed oneself in dignity, rather than the right to be fed.
它是有尊严地养活自己的权利，而不是被养活的权利。
You use the feed URL in Listing 2, but alter the kind parameter to list albums instead of photos.
可以使用清单2中的那个提要url，但是要将类型参数从照片改为相册。
Jules Pretty said that global food production will have to increase by 50 to 100% in the next 30 to 40 years, in order to feed Earth's growing population.
朱尔斯·普雷蒂表示，随着人口不断增长，在未来的30到40年间全球粮食产量必须增产50%至100%以满足人口需要。
To create new entries in that feed, clients send HTTP POST requests to the collection's URI.
为了在提要中创建新记录，客户机需要向集合的 URI发送HTTPPOST请求。
If the user does enter a response, the conversation then appears in the user's News Feed, where the brand starts to reap "earned" impressions among that user's friends.
如果用户回复了该广告，则这段对话会出现在该用户的新鲜事中，此时广告就开始在该用户的好友之间赢得“好”的印象。
Jules Pretty said that global food production will have to increase by 50-100% in the next 30 to 40 years, in order to feed Earth's growing population.
朱尔斯·皮雷蒂说全球粮食产量在未来30- 40年要增长50%- 100%，以保障全球日益增长人口的食物供给。
So according to the FAO's Kostas Stamoulis, producing enough food to feed the world in the next four decades should be easier than in the previous four.
因此，根据粮农组织的科斯·塔斯卡所说，未来四十年生产足够的粮食来养活世界，比前四十年要容易。
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