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【单选题】
以下提示有溶血可能的是A.
上层为血浆呈淡黄色
B.
上下两层间界限清楚
C.
下层血细胞呈暗紫色
D.
库存血分为上下两层
E.
上下两层血均无凝块
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皮皮学刷刷变学霸
举一反三
【单选题】若有以下函数定义,则执行函数 func(9) 调用后,其返回值是 ( ) 。 int func(int x) { int p; if(x==0||x==1) return 1; p=x-func(x-2); return p; }
A.
1
B.
5
C.
9
D.
7
【简答题】A．somewhere B．anywhere C．nowhere D．everywhere
【多选题】下列对便携式电子气象仪表述正确的是
A.
电子气象仪是用于检测风向、温度、湿度、气压和风速等气象参数的仪器
B.
能自动地显示在固定的日期和时间内气温及气压的最高和最低值
C.
连接气象仪，打开电源，根据所需要检测的内容进行操作，液晶显示屏将会自动显示出现场检测的数据
D.
不用时取出电池，清理干净存数，每隔 2到3个月时间取出开机
【简答题】when the traders discuss the time of shipment in the contract，the exporter should consider whether he can get the goods ready before the shipment date and whether the ship is available if the goods ar...
【单选题】Water, water everywhere. It lasted almost two months, but in August it ended. It left 45 people dead and $10 billion worth of damage in nine states of USA. It was quite a big Mississippi flood ever re...
A.
was the heaviest one in the history
B.
happened in Missouri and Illinois states
C.
happened in less than twenty percent of the states of USA
D.
was recorded several times
【单选题】When traders set the time for shipment in a contract, the exporter should consider whether he can get the goods ready before the shipment date and whether the ship is available if the goods are ready....
A.
正确
B.
错误
【简答题】A．somewhere B．anywhere C．anytime D．everywhere
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