英语语法分析

Oversizing of the stem and incomplete cement mantle might account for loosening.

支干尺寸过大及不完整的骨水泥覆盖可能是松脱的成因。

Based on the cause of gauge oversizing of plate head, the traditional head gauge compensation methods were analyzed.

基于中厚板轧制过程中头部厚度超差原因，分析了传统的头部补偿方法的不足之处。