雅思写作素材:科技给农业和医疗带来哪些好处

2020-07-08 09:07 admin

With the access to medical care, people can stay healthy and recover quickly when they fall ill. It is essential to the quality of work.

It can also reduce medical inequality as the disadvantaged had difficulty in affording medical costs.

The provision of free medical care can lead to budget deficits as the government does not have resources to support an oversized medical system.

2如果政府对医疗服务进行补贴,将有很长的等待名单。没有病人的帮助,医院设备不足,人手不足。

If medical services are subsidized by the government, there will be a long waiting list. Without the contribution form patients, hospital are ill-equipped and understaffed.

People can rely on free healthcare. They would not pay attention to healthy living and prevention.

关于农业这个话题我不得不提一嘴,我之前考口语的时候就在Part3 被问到过了,考官问了我中国现在种植食物和古代有哪些不同。

1化肥可以提高农作物的单产。工厂化农场有确保动物更快生长的效果。这些方法可以解决粮食短缺问题。

Fertilizers can boost crop yields. Factory farming has practices to make sure animals grow faster. These methods can tackle the food shortage.

2现代农业技术依赖于机器的使用,这可以减少劳动力成本,并使食物更便宜。消费者可以减少食品开支。

Modern farming techniques rely on the use of machines, which can reduce the labor cost and make food more affordable. Consumer can cut the spending on food.

3一些转基因食品是抗虫的。一些农作物还能够承受极端天气条件。这可以大大增加粮食产量。

Some GM food varieties are pest-resistant. Some crops are also capable of withstanding extreme weather conditions. This can increase food production significantly.

4有机农业对消费者有利。不使用化学药品种植的农作物对食用者无害。这些做法也是无害环境的。

Organic farming is beneficial to consumers. Crops which are grown without the use of chemicals are harmless to eaters. These practices are also environmentally sound.

1化学药品通常含有有毒物质。工厂农场使用抗生素,如果不能有效地将其从食物中清除,则会导致食物中毒。

Chemicals normally contain toxic substances. Factory farms use anti-biotics, which can cause food poisoning, if not removed from food effectively.

2化肥,农药和除草剂的过度使用也会导致土地退化,破坏食品的营养价值并导致农作物歉收。

The overuse of fertilizers, pesticides and herbicides can also cause land degradation, damage the nutritional value of food and give rise to crop failures.

The production of GE food can cause monoculture. The drop in the varieties of crops can have a negative effect on the food chain.

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