Even today the villagers live in a primitive one-crop economy.
直到今天，村民们仍过着原始的单一作物经济的生活。
banana oil
香蕉国(指只有单一经济作物的拉丁美洲小国)
banana republic
香蕉国(常指由外资控制的, 只有单一经济作物的拉丁美洲小国)
One Currency, but Not One Economy
单一货币≠单一经济
The situation of many white people was little better, because the whole economy of the region was tied to a single crop, cotton.
白人的状况也好不了多少，因为他们整个区域的经济只限于一种单一的农作物——棉花。
From Unitary Economic Foundation to Comprehensive Economic Foundations;
从单一经济基础论到综合经济基础论
Lop-sided stress first on grain, and then on side-lines and industrial crops.
开头一偏偏到粮食，再一偏偏到副业、经济作物。
commercial orchard acreage
果类经济作物耕种面积
Right of land use, as one of usufructs, has economic value.
土地使用权作为用益物权之一种，颇具经济价值。
Logistics Collaboration of Beijing-Tianjin-Hebei Region under the Regional Economic Integration;
区域经济一体化下的京津冀物流协作研究
The Development of Logistics as a Breakthrough to Realize Regional Integration of Economy in Northeast Asia;
以物流合作为契机实现东北亚区域经济一体化
President Truman once said he wants an economic advisor who is one handed.
杜鲁门总统要物色一个只有单手的经济顾问，为什么？
From the purely financial point of view I can see certain advantages in joining forces with Global.
单纯从经济观点来看，我认为与环球合作有一定好处，
For example, economists frequently make simplifying assumptions about mathematical form.
比如说，经济学家们常常对数据形式作出单一化的推测。
More typically, however, this country behaves as a single national economy and shares cyclical shocks across its regions:
然而更具典型意义的是，美国作为单一的国民经济体，各个地区会遭遇循环性的经济危机。
cash crop:A crop sold directly on the market as compared to one which is fed to animals or otherwise used But not sold.
经济作物:一种直接向市场销售的作物,区别于用来喂养牲口或用作其他用途,而不是销售的作物。
Centre for Economic Cooperation and Integration
经济合作和一体化中心
Economic Cooperation and Integration Section
经济合作和一体化科
