Use a round wire brush to clean the insides of the fittings.

用光圆钢丝刷清洁配件内侧。

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This is a kind of enameled Cu-AL round wire, thermal class 180, coated by polyester resin.

该线是由聚酯亚胺树脂涂制而成的、热级为180的铜包铝漆包圆线。

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Smith had put on round wire-rimmed glasses, and she was looking over some scrawled notes for her speech.

史密斯带上了圆形丝框眼镜，看了看为演讲准备的潦草笔记，在心里预演她上台后将要讲的一个故事：“我父亲是一个非常有智慧的人。

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The supplies you will need are sterling silver wire,round-nosed pliers, flat-nosed pliers,flat-nosed pliers with a tip, and flush cutters."

VOA: special.2009.05.18

He was preposterously fair-skinned, weak in the chin, cherubically curly up top, and had worn the same round wire frames forever.

NEWYORKER: Good Neighbors

Kempton, a wiry, 59-year-old renewable energy professor at the University of Delaware with round, wire-rimmed glasses, is the U.S.' foremost proponent of what's known as vehicle-to-grid technology.

FORBES: Magazine Article

The younger of the men, who had a round, moon face and wire-rimmed glasses, offered another figure.

NEWYORKER: The Woman of the House