基本速率接口
目前中央银行控制货币供给的最重要工具是()。 ["控制法定准备率","调节再贴现率","公开市场业务","道义劝告"]
食入腐蚀性毒物中毒时,常用洗胃液应选择() ["生理盐水","2%~4%碳酸氢钠","1:5000高锰酸钾","牛奶、豆浆","1%~3%氧化镁溶液"]
属于酯类局部麻醉药的是() ["利多卡因","普鲁卡因","丁哌卡因(布比卡因)","罗哌卡因","甲哌卡因"]
食入有机磷农药中毒时,常用洗胃液应选择() ["生理盐水","2%~4%碳酸氢钠","1:5000高锰酸钾","牛奶、豆浆","1%~3%氧化镁溶液"]
如何判别同化物韧皮部装载是通过质外体途径还是通过共质体途径的?