问题
单项选择题
柱上变压器台架距地面高度不应小于多少（）米，安装变压器后，变压器台架的平面坡度不应大于多少（）
A.2.5；1/150
B.2.5；1/100
C.3；1/100
D.3；1/200
答案
参考答案：B
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柱上变压器台架距地面高度不应小于多少（）米，安装变压器后，变压器台架的平面坡度不应大于多少（）
A.2.5；1/150
B.2.5；1/100
C.3；1/100
D.3；1/200
参考答案：B
| 用所给的词填空完成短文。 | |
computer is very new. You can 4 _________ some flowers in the room. They are very nice. There 5 _______ some books on the desk. Kate often does her homework in the room. 6_______ father and mother are 7 _______ Her mother teaches Chinese and her father teaches English. Kate has a brother. 8______ name is Jack. 9 _______ isn't a student. 10 ______ is only 8 years old. Kate. |