billets的例句（billets在句子中的用法）

• The welding of billets is a key technology in endless rolling process. 无头轧制过程中的关键技术是钢坯的焊接技术.
• The troops are all in billets, ie not in camp or barracks. 部队全部住在民房里(不住在营地或军营里).
• The townspeople received billets ordering them to lodge the regiment overnight. 镇民接到命令,要为一团官兵提供一夜住宿.
• The preparation of hypoeutectic Al - Si alloy billets for semisolid forming by low temperature casting was studied. 研究了低温铸造法制备亚共晶 铝硅 合金半固态成形用坯料.