metal brush

基本解釋

These gorgeous colors with enamel drawn by quill or a fine brush to the metal in a furnace firing repeatedly, until the formation of the desired color and delicate.
這些具絢爛色彩的琺瑯通過(guò)鵞毛筆或極細(xì)的畫筆繪制在金屬上，在爐中反複焙燒，直到形成所需的細(xì)膩色澤。
Has three innovations from the drawing tool to the drawing technique and the drawing form: Metal pole-hook writing brush, greasepaint inside-bottle painting, series smoke pot.
從繪畫工具到繪畫技法及繪畫形式有三項(xiàng)創(chuàng)新：金屬桿鉤毛筆、油彩內(nèi)畫、系列菸壺。
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The feeling of safety provided by two mighty oceans now gone, Americans no longer get on planes as if they were buses or go tee baseball games without a brush from a metal or explosives detector.
過(guò)去由於位於兩大洋之間而産生的安全感現(xiàn)在已經(jīng)不存在了。美國(guó)人無(wú)法再像以前乘公共汽車或者看棒球賽那樣方便的乘坐飛機(jī)了，必須接受金屬和爆炸物的探測(cè)。

Electricity, meanwhile, is delivered via a conductive brush that sweeps around a metal ring in the stationary base.
ECONOMIST: Monitor
The ex-Soviet producer of beryllium, a plant called Ulba, was trying to export that metal to the US. The sole US producer (in any volume at least) was Brush Wellman.
FORBES: Three responses to Noahpinion