“ladle in”造句，怎麼用ladle in造句

Bill Bobbitt, a county inspector, dips a ladle into the water and brings up half a dozen wriggling larvae.

Wireless remote control system for residue cleaner of ladle in Ma steel factory is designed to improve work efficiency and alleviate labor intensity.

But now, when used for studying the ladle injection system, these mathematical equations are based on a lot of assumption, which lead to some deviation from the exact results.