the seed germination percentage was at the high level when seed moisture content was in range of 47%– 60%, which suggests that this was the optimum moisture content for maintaining a.
当种子含水量为47%–60%时,种子发芽率较高,说明这一含水量区间有利于种子生活力的保持。
the optimum moisture content is affected by cement content and eps beads content.
最优击实含水率受到eps颗粒置换率和水泥添加量的影响。
in general, hardened fly ashes compacted at the optimum moisture content are with higher hexavalent chromium leachability than hardened fly ash slurry.
一般来说,干硬击实粉煤灰硬化体中六价铬离子的溶出量较泥浆硬化体的高。