1) white protective surface coating
白色防护表层
2) surface protection coating
表面防护涂层
1.
Application studying on surface protection coating of bridge concrete structure;
桥梁混凝土结构表面防护涂层的应用研究
3) gray strata dial
起层灰白色表盘
4) surface coating protection technology
表面防护涂层工艺技术
5) greening protection
绿色防护
1.
The Research of Greening Protection for Rock Slope of Road Cutting;
岩质路堑边坡绿色防护技术研究
2.
When greening protection on the engineering slope, greening vegetation will be fully covered on the rock or soil slope, it not only protects the shallow slope, but also renews the destroyed vegetation, beautifies the environment, preserves the water or soil, which .
对工程边坡进行绿色防护，绿色植被不仅对边坡浅层起到防护作用，而且能够起到恢复已破坏的植被，保持水土，美化环境的作用。
6) green protection
绿色防护
1.
An introduction is given to natural conditions of subgrade work, main principles for subgrade design, green protection of side slope, and design optimization.
介绍胶新铁路路基工程的自然概况 ,设计的主要原则 ,边坡绿色防护和优化概况。
2.
An introduction is given to application of green protection to newly built railway based on its design and construction management.
结合胶新线路基边坡绿色防护工程的设计与施工管理 ,介绍绿色防护在新建铁路的应用 ,具体提出采用喷播植草、喷混植生、种植爬山虎、紫穗槐的技术要求和施工工艺 ,对于推广路基边坡绿色防护工程设计与施工具有借鉴和指导意义。
补充资料：L2工业纯铝360℃热轧板表层纵向组织
L2工业纯铝360℃热轧板表层纵向组织
L2工业纯铝360。0热轧板表层纵向组织
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