wedge disc
常见例句
- Figure 2117: Raised Face, Flanged Ends, Solid Wedge Disc.
型号2117：凸面，法兰连接，实心楔板。 - These two floor stands also available with an indicATor so the position of the disc (wedge) can be read AT a glance.
这两种地轴架都可配置指示器，因此只要看一眼就能够知道阀瓣（楔板）的位置。 - Results Wedge-shaped defects in the first premolar were commonly seen in elderly patients, moreover, the disc wedge and type 2 degrees were more common in the lack of damage.
结果老年牙齿楔状缺损好发于第一双尖牙，且楔缺损害以盘型、2度更为常见； 返回 wedge disc