We have studied their comments carefully and have made correction which we hope meet with their approval.
我们已经仔细研究了他们的意见,并做了相应的改正,希望获得他们的认可。
Where backing welds are radiographed for their full length to meet code requirements before clad side high alloy welding is done, this requirement may be omitted with prior approval of the Purchaser.
在复合侧高合金焊接之前,如果要对打底焊道在全长上进行射线检测,则事先经买方同意后可忽略此项要求。
应用推荐