每日防火巡查内容包括用火用电有无违章情况。（）
参考答案：对
I think that this meal was well worth _____ was charged for it. [ ]
A. that
B. what
C. which
D. how many
THDS-A红外轴温探测系统外探的探测角度是仰角为45度，偏角（）度，在高于轨顶面535mm位置扫描器光轴中心通过距柜内侧375mm。
A、1
B、2
C、3
D、7
