弯制钢丝卡臂进入基牙倒凹的深度为()
- A<0.25mm
- B0.25~0.5mm
- C0.5~0.75mm
- D0.75~1.0mm
- E>1.0mm
弯制钢丝卡臂进入基牙倒凹的深度为()
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1、铸造卡环因其弹性差,其固位臂末端进入基牙倒凹的深度不宜过大,一般以下列哪种为
铸造卡环因其弹性差,其固位臂末端进入基牙倒凹的深度不宜过大,一般以下列哪种为宜()。A0.1mmB0.15mmC0.2mmD0.25mmE0.3mm
弯制钢丝卡臂进入基牙倒凹的深度为()A<0.25mmB0.25~0.5mmC0.5~0.75mmD0.75~1.0mmE>1.0mm
钴铬合金铸造卡环的卡臂尖进入基牙倒凹的深度一般为A0.1mmB0.25mmC0.5mmD0.75mmE1.0mm
铸造卡臂进入基牙倒凹区的深度为A小于0.25mmB0.25~0.5mmC0.5~0.75mmD0.75~1.0mmE大于1.0mm
5、铸造卡环因其弹性差,其固位臂末端进入基牙倒凹的深度不宜过大,一般以下列哪种为
铸造卡环因其弹性差,其固位臂末端进入基牙倒凹的深度不宜过大,一般以下列哪种为宜()AA.0.1mmBB.0.15mmCC.0.2mmDD.0.25mmEE.0.3mm
弯制钢丝卡臂进入基牙倒凹的深度为()A>1.0mmB0.75~1.0mmC0.5~0.75mmD0.25~0.5mmE<0.25mm