Wrong-way movements on the slip road are prevented . 对在岔路上发生行车方向的错误应以防止。
For now , my case rests mainly on the basic fact that the methane trend went the “ wrong way ” and that farmers began to irrigate wetlands at just the right time to explain this wrong - way trend 目前,我的探讨主要仰赖这样的基本事实:甲烷趋势发生错误,而农人开始灌溉湿地的时间与之相符,可为错误趋势提供解释。