ban是什么意思

Nicaraguan naval authorities had banned sea travel in the area because of bad weather and strong winds, but the tour boat proceeded anyway.

出自-2017年6月听力原文

Vietnam banned its exports for several months for the same reason.

出自-2016年6月阅读原文

The trend began in 2007, when leading wheat-exporting countries such as Russia and Argentina limited or banned their exports, in hopes of increasing local food supplies and thereby bringing down domestic food prices.

出自-2016年6月阅读原文

That's because he plans to ban tipping in favor of paying his servers an actual living wage.

出自-2016年12月阅读原文

Laws can restrict or ban voting, access to public housing, and professional and business licensing.

出自-2015年12月阅读原文

In some American cities, peer-to-peer taxi services have been banned after lobbying by traditional taxi firms.

出自-2013年12月阅读原文

One could remove junk food to the back of the store and ban them from the shelves at checkout lines.

出自-2013年6月阅读原文

Banning the sharing of users' personal information.

出自-2012年6月阅读原文

In contrast, California, home of Silicon Valley, recently proposed far more restrictive rules that would require human drivers be ready to take the wheel, and ban commercial use of self-driving technology.

2019年6月四级真题（第一套）阅读 Section A

The new rule was introduced as part of an anti-obesity campaign that also includes a recent citywide ban on artificial trans fats in restaurant food.

2016年6月四级真题（第一套）听力 Section A

Let us hope these do not include banning gender pronouns,policing children's play, implementing more gender quotas, or treating women's special attachment to home and family as a social injustice.

出自-2014年6月阅读原文

Robert Summers, who has taught at Cornell Law School for about 40 years, announced this week in a detailed, footnoted memorandum - that he would ban laptop computers from his class on contract law.

出自-2013年6月阅读原文

I would ban that too if I knew the students were using it in class

出自-2013年6月阅读原文

Professor Robert Summers at Cornell Law School banned laptop computers from his thinks qualified lawyers need to possess a broad array of complex reasoning abilities.

出自-2013年6月阅读原文

But I hear her apartment building is about to place a ban on pet animals.

出自-2013年12月听力原文

Mary is not happy with the ban on pet animals

出自-2013年12月听力原文

Effectively, the ban will include the registration of new cars in the country as they will not allow any gasoline powered vehicle to be registered after 2030.

2017年12月六级真题（第三套）阅读 Section A

Many European countries have been making the shift to electric vehicles and Germany has just stated that they plan to ban the sale of vehicles using gasoline and diesel as fuel by 2030.

2017年12月六级真题（第三套）阅读 Section A

Part of the reason this ban is being discussed and implemented is because energy officials see that they will not reach their emissions goals by 2050 if they do not eliminate a large portion of vehicle emissions.

2017年12月六级真题（第三套）阅读 Section A

Traffic has become synonymous with air pollution, and many countries intend to ban the sale of new petrol and diesel cars in the next two decades.

2019年12月六级真题（第二套）阅读 Section A

The parliament also agreed to ban websites that “incite excessive thinness” by promoting extreme dieting.

出自-2016年考研阅读原文

The bans, if fully enforced, would suggest to women ( ' , and many men) that they should not let others be arbiters of their beauty.

出自-2016年考研阅读原文

And the ban on ultra-thin models seems to go beyond protecting models from starving themselves to death – as some have done.

出自-2016年考研阅读原文

Calls to disassemble all telescopes on Mauna Kea or to ban future development there ignore the reality that astronomy and Hawaiian culture both seek to answer big questions about who we are, where we come from and where we are going.

出自-2017年考研阅读原文

The parliament also agreed to ban websites that "incite excessive thinness" by promoting extreme dieting.

2016年考研真题（英语一）阅读理解 Section Ⅱ

Thirty years ago, it would have been inconceivable to have imagined a ban on smoking in the workplace or in pubs, and yet that is what we have now.

2011年考研真题（英语二）阅读理解 Section Ⅱ