extension service是什么意思，extension service的意思翻译、用法、同义词、例句

[劳经] 推广服务

The extension service has launched Grow It Eat It.

推广服务主张“吃什么种什么。”

The extension service suggests a crop such as clover, buckwheat or winter rye.

推广中心建议可种苜蓿、荞麦或冬黑麦之类的作物。

Hans kandel works at the North Dakota state university extension service in Fargo.

汉斯·坎德尔在法戈的美国北达科他州州立大学推广服务部工作。

This Agricultural Extension Service helped make American farms the most productive in the world.

这项农业推广服务让美国成为世界上生产力最强的国家。

Food gardeners can join a network and put their garden on a map on the extension service Web site.

粮食园艺家可以加入一个社交网络，将自己的花园上传到推广服务网站的地图上。