[名词解释] 杜紫薇

温八叉 砂浆测强仪刀片刃口棱角垂直度技术指标应符合（）. ["0.02cm","0.01cm","0.02mm","0.03cm"] 香港特别行政区的简称是（）。 ["香","粤","港","鄂"] 新疆维吾尔自治区的简称是（）。 ["疆","维","新","藏"] 诗鬼 杜紫薇