问题
首次直流电除颤的能量是A.400JB.360JC.300JD.200J E.100J
首次直流电除颤的能量是
A.400J
B.360J
C.300J
D.200J
E.100J
请帮忙给出正确答案和分析,谢谢!
Fatal error: Uncaught [XSException] ../../../usr/local/xunsearch/sdk/php/lib/XS.php(2559): Connection refused(C#111, localhost:8384)
thrown in /usr/local/xunsearch/sdk/php/lib/XS.php on line 2559