What’s the fewest number of times you have to use the scale to find the heavier ball?
最少称几次你可以找出这只稍重的球？
2
The modern advanced metallurgy casting, management and information are important content of modern scale production of high chrome white cast iron grinding ball.
现代先进的冶金铸造技术、现代管理和信息技术是更好地实现高铬白口铸铁磨球的现代规模化生产的重要内容。
3
The part is available in a 32-lead lead frame chip scale package (LFCSP), and a 25-ball wafer level chip scale package (WLCSP).