质量比 meaning in Chinese
mass ratio
◇质量比流量 mass flowrate
Examples
- The quality of this cloth is better than that one 's .
这块布的质量比那块布的强。 - The embryo inside the protostar is less massive than the envelope; most of the mass is still falling inward .
原恒星内部的胚胎的质量比包壳小，大部分物质一直在朝中心落去。 - The energy equipartition time is longer than the interparticle collision time by the mass ratio of proton and electron .
由于质子与电子的质量比很大，能量平衡时间比粒子间碰撞时间长。 - Q is for quality . quality matters more than quantity
代表质量。质量比数量更重要。 - His bicycle is of better quality than yours
他的自行车质量比你们的好。