前导图法的完成完成关系
PDM Finish to Finish Relationship
商业干洗后外观(外观保持性)
appearance after commercial drycleaning
尚未完成的成本估算
Estimated Cost to Complete (“ECC
发展完成的生产程序
fully developed production program
建造的完成
Completion of Construction
前导图法的完成开始关系
PDM Finish to Start Relationship
尚未完成的估算
Estimate To Complete (“ETC