A crack is found after SR heat treatment in the vertical welding fusion line for water distribution ring pipe of a electric machinery.

某设备制造厂电机配水环管立缝在消除应力热处理后，熔合线附近出现裂纹。

youdao

The titanium ring pipe with uniform wall thickness, high-voltage-resistance and equal strength was obtained using the above mentioned parameters, detected by the orthogonal test.

通过正交试验方法验证得到：在上述参数条件下可以获得壁厚均匀、耐高压、等强度的钛合金环形管。

youdao

A message pipe is internally organized as a ring buffer, too.

消息管道内部也是组织成一个环形缓冲区。

youdao

That is not to mention the freak show tent, the giant exhaust pipe sculpture or the church with a boxing ring in the middle.

BBC: Sweet and surreal success at Glastonbury

Next head to the main ring, where a typical timetable may consist of falconry displays, Cumberland wrestling, pipe-and-drum performances and pony-and-trap contests.

BBC: The great British country show: A cultural eye opener