shrinkagen.收缩;减少;损失;损耗
shrinkage in length径向收缩
shrinkage allowance收缩容许量,收缩留量,收缩允许量,收缩余量,容许收缩量
shrinkage on drying干缩
Shrinkage dot glaze缩点釉
shrinkage and creep收缩徐变
shrinkage apparatus收缩性试验器,缩性试验器
shrinkage mechanism缩水机理
shrinkage-reducing减缩
shrinkage mechanisms收缩机理
shrinkage stope face留矿开采法工作面