电梯现场勘察依据()。 A.GB5788-2003 B.GB7858-2003 C. 发布时间:2020-11-18 00:16 │ 来源:www.tikuol.com 题型:单项选择题 问题: 电梯现场勘察依据()。A.GB5788-2003B.GB7858-2003C.GB7588-2003D.GB8578-2003
题型:单项选择题 The girl is easy to _________. [ ]A. get along B. get along with C. get with D. get along on well 查看答案
题型:单项选择题 VR指标在低价区域准确度较高,当VR>160时有失真可能,特别是在350~400高档区,有时会发生将股票卖出后,股价仍续涨的现象,此时可以配合()指标来化解疑难。A.ADLB.ADRC.OBOSD.PSY 查看答案