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【单选题】
熔断器( )在电路中使用,安装在被保护设备或线路的电源侧。当电路中发生过负荷或短路时,熔体被电流加热熔断,使电路断开,保护设备。
A.
并联
B.
串联
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参考答案:
举一反三
【简答题】地面锋线处在___中,等压线在通过锋面时有___式弯曲。
【简答题】根据所给首字母或中文提示写出适当的词。 1. In my o____________, it was foolish of him to commit suicide. 2. Did the medicine have any e________ on his disease? 3. It is our ______________ (传统的) custom to celebrate the Sp...
【简答题】People need to relax and enjoy themse1ves.One way they can have a good time is to watch a baseball or another sports .Even thousands of years ago,groups of people gathered to watch skilled a...
【单选题】病人认真讲了一番话,但周围的医生们都不理解他要说什么问题,该症状为
A.
思维被夺取
B.
思维被洞悉
C.
思维贫乏
D.
思维散漫
E.
思维迟缓
【单选题】病人认真讲了一番话,但周围的医生都不理解他要说什么问题,该症状为
A.
思维被夺取
B.
思维被洞 悉
C.
思维散漫
D.
思维迟钝
【简答题】根据短文内容和所给中文提示写单词,每空一词。 Full Moon, Full Feelings Chinese people have been celebrating Mid-Autumn Festival and enjoying mooncakes for 小题1: (百) of years. Mooncakes look 小题2: (像) a full moon on Mid-Autumn...
【单选题】病人认真讲了一番话,但周围的医生们都不理解他要说明什么问题
A.
思维奔逸
B.
思维散漫
C.
思维贫乏
D.
思维中断
E.
思维迟缓
【单选题】下列哪项不是静脉肾盂造影的禁忌证
A.
多囊肾伴有肾积水
B.
肝肾功能严重受损
C.
急性泌尿系炎症
D.
严重血尿和肾绞痛
E.
妊娠期及产褥期
【简答题】短文理解:(填入序号即可,有两项多余) A. keep    B. trying    C. successful   D. improve   E. hard-working F. worked hard at  G. by himself   H. attracted   I. the surprise   J. thankful Did you watch the magic shows p...
【简答题】People need to relax and enjoy themse1ves.One way they can have a good time is to watch a baseball or another sports .Even thousands of years ago,groups of people gathered(聚集) to watch skill...
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