A United Nations report says reaching that goal will require major increases in intensive, high-efficiency livestock operations for both meat and dairy production.
联合国的一份报告说，要实现这一目标，就必须大力增加密集高效的畜牧业生产，以生产肉类和奶制品。
2
Then you should be able to realize the benefits of high-efficiency, traceability, and flexibility.
然后你就可以实现这三大利益：高效性、可追踪性和灵活性。
3
Under the new EPA guidelines, these high-efficiency plants could become the standard, reducing coal use.