巴比合金,巴氏合金
Gears are weatherproofed and Babbit sprockets may be applied. 齿轮抗大气腐蚀的，并且可以应用巴氏合金链轮。
The effect of power ultrasonic on the solidification process of Babbit was investigated. 研究了功率超声对巴氏合金凝固过程的影响。
