... high potential voltage;高电压 high precision tolerance;高精度公差 high pressure;高压 ...
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The main advantage of powder metallurgy sintered gear is high precision, tolerance, low noise, good wear resistance, low cost, suitable for mass production.
粉末冶金烧结齿轮的主要优点是精度高,公差小、噪音低、耐磨性好、价格低廉,适合于大量生产。
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