At each growth stage, tiller height had a significant positive correlation with spike biomass, but a negative correlation with reproductive allocation.
各生育期的星星草种群生殖分蘖株高与花序生物量呈显著正相关，而与生殖分配呈显著负相关。
2
Slam-shot volleyball most positive effective weapon attack, bat, spike technological key of link in the sky.
摘要：扣球是排球进攻中最积极有效的武器，而空中击球是扣球技术环节的关键。
3
Depending on the polarity of an ESD event you apply to the circuit's input connector, its high-voltage spike discharges through diode D1A or D1B into the positive or the negative power-supply rail.