| 1. | The cam may have three, four or six lobes .
该凸轮上有3个，4个或6个凸缘。 |
| 2. | The inferior and lateral convex border of the stomach is the greater curvature .
胃的下方及侧面凸缘是胃大弯。 |
| 3. | Every lens has a mounting flange with which it is attached to the camera body .
每个透镜都有一个安装凸缘，依靠它才能把透镜安装到相机上。 |
| 4. | A reliable machine shop can cut away a small amout of metal from the aft side of the mounting flange so that the lens will set closer to the film platen .
可以请经验丰富的机械加工车间从安装凸缘的后部切削掉少量的金属，这样就能使透镜更加靠近胶片平面。 |
| 5. | Miniature lug cap lamp 7s 12 with bulb t 2
使用t 2灯泡的7s 12型凸缘灯头小型灯 |
| 6. | Glass containers - vacuum lug finishes - 58 deep
玻璃容器.真空凸缘瓶口.深度58 |
| 7. | Hexagon washer head drilling screws with tapping screw thread
六角凸缘自钻自攻螺钉 |
| 8. | Hose clamps - part 2 : clamps with fastening lugs
软管卡箍.第2部分:带紧固凸缘的卡箍 |
| 9. | Glass containers - vacuum lug finishes - general
玻璃容器.真空凸缘瓶口.总则 |
| 10. | Glass containers - vacuum lug finishes - 77 regular
玻璃容器.真空凸缘瓶口.普通规格77 |
