兼用墨水包装瓶,有两种样式:一种为“波纹状”墨水瓶;另一种为“活塞式”墨水瓶。图l所示为波纹状墨水瓶。当安上针头时,实际上它就变成了注射器。注墨时用左手扶住墨盒后头(左撇子,改用右手),以防墨盒移动和倾倒,叉开右手食指与中指钩住墨水瓶上“肩”,大拇指压住墨水瓶底部,向墨盒后方呈约15°角,将针头从注墨孔,插入墨盒内,然后控制右手三个手指慢慢挤压墨水瓶,使墨水缓缓注入墨盒内。 There are two styles of ink bottle for both use: one is a “corrugated” ink bottle; the other is a “piston” ink bottle. Figure l shows the corrugated ink bottle. When put on the needle, in fact, it becomes a syringe. Injecting ink with the left hand hold the cartridge rear (left-handed, use the right hand) to prevent the cartridge from moving and dumping, fork the right index finger and middle finger hook ink bottle “shoulder”, thumb press the bottom of the ink bottle to the rear of the cartridge About 15 ° angle, the needle from the injection hole, insert the cartridge, and then control the right hand three fingers slowly squeeze the ink bottle, so that ink slowly into the cartridge.