杆上低压配电箱的电气装置和馈电线路,相间和相对地间的绝缘电阻值应大于()MΩ。
A、0.5
B、1.0
C、4
参考答案:A
根据句意填入适当单词,使句子完整通顺。
1. Shenzhen is from Beijing.
2. There are three sixty-five in a year.
3. A bicycle is than a bus.
4. It's about 8,000 from here.
5. My son and I are on a trip to Dali.
女性38岁,已婚未育,经期腹痛4个月余,呈进行性加重。妇科检查:宫颈糜烂Ⅰ°,子宫正常大小,后倾,活动欠佳,附件增厚压痛,子宫骶韧带扪及触痛性结节:最可能的诊断为:
A.盆腔结核
B.宫颈癌
C.慢性盆腔炎
D.子宫内膜异位症
E.子宫肌瘤