water-vapour density

Mercury has a much greater density than water.

水银的密度比水大得多。

Correlation of water transport rate with maximum current density of a bipolar membrane was studied.

介绍了水向双极性膜中迁移的速度与膜的最大电流密度之间的关系。

Affect of Slops Particles Apparent Density on the Tank Depth for Shallow Tank Flotation Wastewater-treatment Application Of Counter Flowing Gas Floats Filters Pure Water Integrated Technology

浅池气浮净水污粒表观密度对池深的影响逆流式气浮过滤一体化净水技术的应用

The depressurization of gas pool would have mainly resulted from basin uplift, temperature lowering, gas dispersion and density contrast of gas and water.

气藏压力的降低主要与盆地抬升降温、天然气散失和气水密度差等因素有关。

In cells of the primary meristem and the front part of elongation zone, water stress could lead to acute increase of the gold particle density, and also in the cells of the elongation and root hair zone.

水分胁迫可导致初生分生组织或伸长区前部细胞金颗粒标记密度大增，伸长区中部及根毛区细胞的金颗粒密度也明显增加。