直丝弓 straight wire ; ROTH ; straight wire appliance
直丝钢管 longitudinal fibred steel pipe
垂直丝杠 down-feed screw ; down feed screw
直丝弓矫治器 straight wire appliance
竖直丝 vertical thread
紫色直丝链霉菌 Streptomyces violaceorectus
直丝弓矫治技术 Straight Arch wire Techniques
传动直丝弓矫治技术 micro-implants ; orthodontic anchorage
直丝绺 Grain direction
选用国产直丝托槽时应注意支抗控制。
We should pay attention to anchorage control in using Chinese made brackets.
目的：为适用于中国人的直丝弓矫治器提供基础数据。
Objective: to provide the basic data for the straight wire appliance which is suitable to Chinese.
目的观察直丝弓矫治器对双牙弓前突病例的矫治效果。
Objective To observe the results of treatment with Straight Wire Appliance(SWA) in bimavillary alarch protrusion cases.
应用推荐