岩样经一定步骤的磁清洗、相应的磁性参数测量和数据处理，可恢复岩样在地下的原始方位。

The original orientation of the core in the formation can be obtained by magnetic cleaning test, magnetic parameter measurement and data processing.

youdao

至于贵公司在销毁自己数据材料上是否有义务采取一定步骤，取决于约束贵公司的法律、法规和条例。

Whether your company is obligated to take certain steps in destroying your data really depends on the laws, rules, or regulations that regulate your company.

youdao

安装JBoss 4.0.4并确保选择了EJB3选项(可能不一定需要进行此步骤)。

Install JBoss 4.0.4 and make sure you select the EJB3 option (This step may not be required).

youdao

Say, Binky, I don't think dereferencing y is a good idea because, you know, setting up the pointee is a separate step and I don't think we ever did it.

你说，Binky，我不认为不关联y是一个好主意,因为，你懂的，调定指针数据是一个单独的步骤,我不认为我们这样做了。

哈佛公开课 - 计算机科学课程节选