re-tractioning
名词 n.
英文释义
名词 n.
-
Renewal of traction equipment, in particular traction motors.
— Gemini Rail Technology has the contract for internal refurbishment and re-tractioning of the '442s', although the re-tractioning was delayed to allow procurement of new static converters due to concerns about electromagnetic compatibility.
词形变化
词源
From re- + traction + -ing.
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数据来源: Wiktionary