welding technology test的用法和樣例：
例句
- The upper limit of the qualification is the highest interpass temperature reached in the welding procedure test.
合格鑒定的上限為焊接工藝試驗時達到的最高層間溫度。 - The qualification of such a test is only valid for the process sequence carried out during the multiprocess procedure test.
對這樣一個試驗的鑒定僅對多種焊接工藝試驗時所進行的過程順序有效。
