mass distribution ratio

基本解释

Massive binaries are slightly more likely to produce bipolar PNe, provided that the initial mass-ratio distribution is biased towards a mass ratio near unity;
如果雙星質量比呈均勻分佈或上陞分佈的話，大質量雙星更容易産生雙極行星狀星雲；
Based on the maximum entropy principle(MEP), the influence of the liquid-to-gas mass flux ratio on the droplet size distribution was studied at a certain gas velocity.
以最大熵理論爲基礎，研究了在氣流速度一定的條件下，液氣質量比的變化對液滴粒逕分佈的影響。
The influences of the mass ratio of KOH to petroleum coke, microwave radiation power and time on the pore size distribution of the activated carbon and the specific capacitance of EDLC were studied.
研究了石油焦與KOH活化劑的比例、微波功率以及微波輻照時間對活性炭孔逕分佈和比電容量的影響。