冲击: lash; pound系数: coefficient; ratio; modulus; ...测定: determine; determination; se ...冲击系数: coefficient of impact; impact coefficient; impact factor; shock factorβ系数测定器: beta tester放大系数测定: amplification measurement附着系数测定: traction coefficient measurement压实系数测定: compacting factor test贝塔风险系数测定: beta risk measurement卵形系数测定器: egg shape measure摩擦系数测定器: frictionometer摩擦系数测定仪: friction tester; friction-meter; frictionometer耐寒系数测定仪: anti-cold coefficiency measuring gauge隔膜扩散系数测定法: diaphragm cell method of diffusion measurement晶体管放大系数测定器: transistor alpha meter; transistor-alpha meter塑料线膨胀系数测定方法: determination for coefficient of linear expansion of plastics砰击系数: slamming coefficient公共场所采光系数测定方法: methods for determination of daylighting efficient in public places矿物棉及其制品酸度系数测定方法: determination method for acidity coefficient of mineral wool and its products镍及其合金电阻系数测定方法: determining method of resistivity of copper nickel and their alloys氧化铍瓷导热系数测定方法: test method for thermal conductivity of beryllium oxide ceramics纸和纸浆的光散射和光吸收系数测定法: testing method of light scattering and absorption coefficient for paper and pulpsrbc指数测定: rbc indices determination参数测定: parameter determination; parametric measurement导数测定: derivative measurement