Single paneled curvedhorn handle with silver-tone accents.
单镶板的弧形角处理与银色调的口音。
2
To give thanks for their good fortune and the abundance of food, the farm workers filled a curved goat's horn with fruit and grain.
农场的工人用水果和谷物填满弯曲的山羊角，以此感谢一年的好运和丰收。
3
The principle of vibration systems of ultrasonic vibration honing are discussed. The vibration effect of horn, curved vibrating disc and child system are analyzed by experiments.