隔爆型电气设备用符号()表示,是一种专门防爆型式的电气设备。A.d B.e C.I 发布时间:2017-05-06 08:22 │ 来源:www.tikuol.com 题型:单项选择题 问题: 隔爆型电气设备用符号()表示,是一种专门防爆型式的电气设备。A.dB.eC.ID.P
题型:单项选择题 Her parents _____ her to take some exercise but without result. Her parents _____ her taking some exercise but without result. A.suggestedB.persuadedC.tried to persuadeD.managed to suggest 查看答案