基于这种观点，许多欧洲国家正在限制转基因农产品的种植和进口。

Taking that view, many European countries are restricting the cultivation and importation of genetically modified agricultural products.

youdao

当然，原因之一是像关税和进口配额等贸易壁垒在全世界范围内普遍有所减少。

The general worldwide decline in trade barriers, such as customs duties and import quotas, is surely one explanation.

youdao

基于这种观点，许多欧洲国家正在限制转基因农产品的种植和进口。很多争论都取决于人们对安全的看法。

Taking that view, many European countries are restricting the planting and importation of genetically modified agricultural products. Much of the debate hinges on perceptions of safety.

youdao

A thousand economists, from leading universities across the country sign a public appeal to congressman and president, not to pass this bill, that it would not do what they said it would do, it would not reduce unemployment, it would in fact lead to retaliation it would make it harder for Americans to sell goods to other countries.

但有数千位经济学家，来自于全国各大院校,向国会和总统公开发出呼吁，不要通过限制进口法案，法案不会奏效，法案不会减少失业，事实上会招致报复,会让美国更难,同别国做交易。

斯坦福公开课 - 经济学课程节选