律师对犯罪嫌疑人可给予哪些帮助?
风心病最常见的瓣膜损害形式是?() ["二尖狭窄","二尖瓣狭窄并关闭不全","二尖瓣狭窄合并主动脉瓣关闭不全","主动脉瓣狭窄并关闭不全","二尖瓣狭窄合并主动脉瓣狭窄"]
()以一天为周期,风向交替变化。 ["A、季风","B、峡谷风","C、山谷风","D、焚风","E、海陆风"]
采用哪种技巧进行促成是不恰当的()。 ["循循善诱法","直接请求法","双选促成法","优惠诱导法"]
淘汰式拍卖指的是() ["增价拍卖","减价拍卖","密封递价拍卖","招标式拍卖"]
草药划价过后的单子,怎样传到收银台,收银台应在哪个界面下进行草药收款?