前处理，预处理的英文

• pretreatment

• 前:    front
• 处理:    deal or cope with
• 预处理:    pretreatment; anticipation; ...
• 前处理:    initial treatment; preproce ing; preprocessing; pretreatment
• 预处理:    pretreatment; anticipation; beneficiate; preconditioning; anticipation; history; [计算机] preprocessing