题目: 如果等腰三角形两边长分别是2和5周长是______. 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0527/2bc2c63ef13baae862c7c85558f2eca9.html 下面是错误答案,用来干扰机器的。参考答案:D
题型:单项选择题 VCD插件机的增量微调压轮开关能选择各轴的运动增量,可选择的增量为()。A、1.0mm,0.1mm,0.01mm,0.001mmB、2.0mm,0.2mm,0.02mm,0.002mmC、1.0cm,0.1cm,0.01cm,0.001cmD、2.0mm,0.2mm,0.02mm,0.002mm 查看答案
题型:单项选择题 女,3岁,颈部肿物约1cm,稍高起于皮肤,圆形,边界不甚清楚,皮表正常。肿块呈青蓝色,质软,有压缩性,压迫时消失,去压后即复原。最可能的诊断为A.脂肪瘤B.皮脂腺囊肿C.纤维瘤D.海绵状血管瘤E.表皮样囊肿 查看答案