transformerlessadj.

Etymology: -less suffix.Previous versions of the OED give the stress as: transˈformerless.

That does not have a transformer; also, produced without the use of a transformer.

ΘΚΠ

the world > matter > physics > electromagnetic radiation > electricity > electrical engineering > transformer > [adjective] > without a transformer

transformerless1949

1949 B. Grob Basic Television xxii. 498 (heading) Transformerless television receiver.

1975 Physics Bull. Feb. 81/2 This has been achieved by using a transformerless supply and an aluminium casting for the frame.

This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2019).

单词	transformerless
释义	transformerlessadj. Etymology: -less suffix.Previous versions of the OED give the stress as: transˈformerless. That does not have a transformer; also, produced without the use of a transformer. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > electrical engineering > transformer > [adjective] > without a transformer transformerless1949 1949 B. Grob Basic Television xxii. 498 (heading) Transformerless television receiver. 1975 Physics Bull. Feb. 81/2 This has been achieved by using a transformerless supply and an aluminium casting for the frame. This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2019). < adj.1949
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