词汇	black speckle
释义	black speckle 注塑件
随便看	equivalent orbitalEO equivalent orbital method equivalent orifice equivalent orifice area equivalent orifice of coal mine equivalent orthotropic solid plate equivalent output equivalent output capacitance equivalent oxide thickness equivalent parabola equivalent parallel plate equivalent parallel resistance equivalent parameter equivalent parameter estimation equivalent parameters equivalent parasite area equivalent particle Equivalent-particle approach equivalent particle diameter equivalent particle size equivalent parts per billion equivalent parts per million equivalent passband equivalent path equivalent path length