【简答题】接线组别相同而并列,会在变压器相连的低压侧之间产生电压差,形成环流,严重时导致烧坏变压器。()
【判断题】接线组别相同而并列,会在变压器相连的低压侧之间产生电压差,形成环流,严重时导致烧坏变压器。( )(1分)
【单选题】— Shirley won the first prize in the English speech contest. — Woo! _____ she has made since the beginning of this term! [ ]
【判断题】接线组别相同而并列,会在变压器相连的低压侧之间产生电压差,形成环流,严重时导致烧坏变压器。( )(1分)加油!必过!
【判断题】[判断题]接线组别相同而并列,会在变压器相连的低压侧之间产生电压差,形成环流,严重时导致烧坏变压器。()
【判断题】接线组别相同而并列,会在变压器相连的低压侧之间产生电压差,形成环流,严重时导致烧坏变压器。
【单选题】What does the author mean by saying 'put the earth at the top of their agenda' in the beginning sentence of the passage?
A.
The author intends to discuss the issue of global warming with top government leaders.
B.
The author lays stress on the research of the climate of the earth.
C.
The author attaches paramount importance to the protection of the earth's environment.
D.
The author considers the relation between automating and environmental pollution.
【多选题】对 () 的客人尽量安排在离电梯较近的房间。