美国国家公共电台 NPR--Michigan's Department of Transportation is cutting back on road salt

Michigan's Department of Transportation is cutting back on road salt

Transcript¹

The solution: beet² juice. Officials say using beet juice instead of salt helps maintain the ecosystem³, and protects the infrastructure⁴ while treating the roads.

ROB SCHMITZ, HOST:

Good morning. I'm Rob Schmitz. Millions of Americans are bracing⁵ for winter storm Diaz. And when you get the alert for a snowstorm, the first thing you may do is look for some salt to make your driveway, well, more drivable. The Michigan D.O.T. is trying to cut back on using salt on roads. Their solution - beet juice. That's right. Officials say using beet juice mixed with salt helps maintain the ecosystem and protect the infrastructure while treating the roads. It's MORNING EDITION.

1 transcript   

n.抄本，誊本，副本，肄业证书

参考例句：

• A transcript of the tapes was presented as evidence in court.一份录音带的文字本作为证据被呈交法庭。
• They wouldn't let me have a transcript of the interview.他们拒绝给我一份采访的文字整理稿。

2 beet   

n.甜菜；甜菜根

参考例句：

• He farmed his pickers to work in the beet fields. 他出租他的摘棉工去甜菜地里干活。
• The sugar beet is an entirely different kind of plant.糖用甜菜是一种完全不同的作物。

3 ecosystem   

n.生态系统

参考例句：

• This destroyed the ecosystem of the island.这样破坏了岛上的生态系统。
• We all have an interest in maintaining the integrity of the ecosystem.维持生态系统的完整是我们共同的利益。

4 infrastructure   

n.下部构造，下部组织，基础结构，基础设施

参考例句：

• We should step up the development of infrastructure for research.加强科学基础设施建设。
• We should strengthen cultural infrastructure and boost various types of popular culture.加强文化基础设施建设，发展各类群众文化。

5 bracing   

adj.令人振奋的

参考例句：

• The country is bracing itself for the threatened enemy invasion. 这个国家正准备奋起抵抗敌人的入侵威胁。
• The atmosphere in the new government was bracing. 新政府的气氛是令人振奋的。