冻土深度系数 Coefficient of freezing depth of soil
塑性层深度系数 Elastic plastic boundary depth modules
压力-深度转换系数 pressure/depth conversion factor ; depth conversion factor
压力深度转换系数 depth conversion factor ; [科技] pressure depth conversion factor
深度探索关系数据库 Database in Depth
深度转换系数 pressure-depth conversion factor
饱和含水量的变异系数都随深度的增加逐渐降低，含水量、容重和田闷持水量的变异系数随深度的呈波动变化。
The coefficient of variation of saturated water content decreased with the depth of profile. The coefficient of variation of bulk density and field capacity fluctuate with depth of soil.
理论推导了气泡雾化的临界流量系数； 建立喷嘴穿透深度的经验公式；
First, the critical discharge coefficient formula of the effervescent atomization and the penetration correlation for the pressure atomization were constructed.
研究了湿应力开裂过程并提出了估算水分扩散系数和吸湿深度的方法。
The methods to estimate the moisture diffusivity and the absorption depth were developed for the fissure rice caused by the wet stress.
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