swing diameter 中文意思是什麼
swing diameter
解釋
回轉直徑-
At the same time a method of utilizing round swing transition horn is put forward to void shock produced in the process of welding two round pipelines of the same or similar diameter by such experiments and debugging
同時通過附加圓擺動的折線軌跡曲線的實驗和調試，確定了利用圓擺動過渡尖角的方法，避免了當焊接兩圓管直徑相同或是相近時在焊接過程中產生的沖擊。
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