当变压器冲击合闸或新装变压器空载试运行期间可将重瓦斯投()位置。
A.跳闸
B.停用
C.信号
参考答案:A
A turning point of the continuously high housing price won't appear suddenly because there must be
a certain process ________ many factors lead to the change.[ ]
A. which
B. what
C. where
D. that
为满足中国经济建设急需的各类人才,政府举措不包括()。
A、少数民族教育速度加快
B、支持民间办学
C、民办高等教育发展
D、大规模发展中专、技校