| 1. | 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。 |
| 2. | Hose clamps - part 2 : clamps with fastening lugs
软管卡箍.第2部分:带紧固凸缘的卡箍 |
| 3. | Gypsum ceiling board ; slabs with bulged edge on the reverse
石膏天花板.背面带凸缘的板块 |
| 4. | Shipbuilding . swan - neck steel ventilators with oval flange
造船工业.带椭圆形凸缘的钢制鹅颈通风管 |
| 5. | Press tools - collar punch housings
冲压工具.有凸缘的冲模腔 |
| 6. | Bolts and screws with external hexalobular driving feature with small flange
带小凸缘的外六角驱动的螺栓和螺钉 |
| 7. | Transformers dimensions of travelling wheels and associated locking devices
变压器.带凸缘的滑轮支架叉形接头和锁定装置 |
| 8. | 150 300 600 face - to - face dimensions for flangeless control valves classes 150 , 300 , and 600
无凸缘的控制阀端面间的尺寸 |
| 9. | Prevailing torque type nuts - part 4 : all - metal hexagon nuts with flange
常用扭矩型螺母.第4部分:带凸缘的全金属六角螺母 |
| 10. | Auxiliary ventilation for mining ; sheet metal reducers with flange and shoulder
矿井辅助通风设备.带法兰和凸缘的薄金属板制异径接头 |
