1) gravel aggregate
砾石骨料
2) gravel concrete
砾石骨料混凝土
3) fine gravel aggregate
细砾骨料
4) sandy gravel materials
砂砾石料
1.
Study on flood protection measures of pre-dumped horizontally sandy gravel materials in deep water;
深水抛投砂砾石料的渡汛保护研究
5) gravel
[英]['ɡrævl] [美]['grævḷ]
砾石料
1.
Influence of intermediate principal stress on deformation and strength of gravel;
中主应力对砾石料变形和强度的影响
6) gravel aggregate
砾石滑料
补充资料：砂砾
1.细碎的小石子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条