无框眼镜镜片上的钻孔与镜架上的螺丝在靠近镜片中心(内侧)处(),而且螺丝穿入后要起到销子的作用。...
Wednesday, September 21, 2022
用基准线法和方框法对镜架进行标注时,镜架的几何中心在同一点。()...
Wednesday, September 21, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Friday, September 23, 2022
Thursday, September 22, 2022
无框眼镜整形时,对于材质比较硬的打孔架一定要先卸下(),然后再调整。...
Thursday, September 22, 2022
根据镜型款式,常见的镜架种类主要有全框架、半框架、无框架、组合框架和折叠架。()...
Thursday, September 22, 2022
Thursday, September 15, 2022
Friday, September 16, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
若佩戴眼的散光以晶体散光为主,则泪液透镜形成并无矫正作用。...
Thursday, September 22, 2022
单选题镜架的规格为50-18,瞳距为60mm,问:水平移心量是多少?向哪个方向移动光心?()A 外移4mmB 内移4mmC 外移5mmD 内移5mm...
Sunday, October 2, 2022
Thursday, September 22, 2022
半自动磨边机砂轮转动而水管不出水的成因不可能是因()。...
Wednesday, September 21, 2022
多选题鼻托调整中有几个角度的要求()。A底角B前角C斜角D顶角...
Monday, November 28, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022