# petrifaction ##### 词义 - #词性/n 石化；石化作用；僵化；石化现象；化石 ##### 例句 - The Design and Implementation of the Information System Security of China Petrifaction Engineering Corporation - 中国石化工程公司信息系统安全设计与实施 - Study of the Human Resource Development Strategy in the Qingyang Petrifaction Company - 庆阳石化公司人力资源开发战略研究 - As one of important flow industry , petrifaction enterprises have typical material supply chain characters . - 石化行业作为重要的流程工业之一，有其典型的物资供应链特点。