遇光容易分解,配置和应用时必须避光的药物是:
A.硝酸甘油
B.肼屈嗪
C.二氮嗪
D.硝普钠
E.哌唑嗪
参考答案:D
No teacher except him can ______ to be laughed at in front of so many students without losing temper. [ ]
A. stand
B. put up with
C. bear
D. tolerate
继电保护设备与本间隔智能终端之间通信应采用GOOSE()通信方式;继电保护之间的联闭锁信息、失灵启动等信息宜采用GOOSE()传输方式;