Silver dials are then rhodium or even fine silver to prevent tarnishing.

银色表盘铑甚至是精细的银，以防止变色。

youdao

Old man asks merchant to read a letter, in the letter write finally: "Have fine silver additionally 10 2, make living cost to father. ""

老翁请店主读信，信中最后写道：“另有纹银10两，给父亲做生活费。”

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Using ascorbic acid as reducing agent and gelatin as dispersant, the spherical ultra-fine silver powder was synthesized by the chemical reduction method.

采用化学还原法，以抗坏血酸为还原剂，明胶为分散剂制备了球形超细银粉。

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The Swach's cartridge, a key component of the system, resembles Edison's electric bulb and is made up of a composite of rice-husk ash (a highly porous material derived out of paddy husk) and fine particles of nano-silver, which inhibits bacteria growth.

WSJ: Tata Markets Inexpensive Water Filter

He has the rolling, slightly pained gait of an ex-athlete, a well-trimmed crown of silver hair, and a taste for fine tailoring, even in casual clothes.

NEWYORKER: Madoff��s Curveball

The fine, fragrant talc dusting on the dresser, the brush webbed in silver hair, the fifty-year collection of black handbags stuffed in the top of the closet- it was all too much, too much.

NPR: Excerpt: 'The Garden Angel'