产生“二恶英”的城镇垃圾处理方法是（）。 ["填埋法","堆肥法","焚烧法","沼气法"]
杨新苗博士指出，对于城市交通来说，提高出行方式的效率是（） ["目标","手段","条件","因果"]
Click the Exhibit button and examine the diagram. You are running a database that takes advantage of features provided by Connection Manager， heterogeneous services， and external procedures. The diagram depicts the components used for the naming method you just configured. Which naming method are you using？（） ["Host naming method.","Local naming method.","Directory naming method.","External naming method."]
为什么前轮较后轮先制动抱死不易产生剧烈侧滑？后轮较前轮先制动抱死易产生“甩尾”现象？
自阀手柄移置制动区后，制动缸表针不上升或上升后又下降为：（）。 ["制动缸管路漏泄（单阀制动良好）","主阀总风限制堵φ2.1毫米小孔半堵","工作风缸管系漏泄"]
语言中最小的音义结合体是（）。
