复盖物 meaning in Chinese

mantle
mulch

Resilient floor coverings - determination of conventional pattern depths
弹性地板复盖物.传统花型高度的测定
Resilient floor coverings - determination of curling on exposure to moisture
弹性地板复盖物.暴露于潮气时发生卷曲的测定
A farmer might use native grasses or non - native seed . either way , it is important to establish good ground cover to avoid the loss of soil through erosion
农民可以使用当地的草籽或非当地的草籽。两种方法，重要的是建立更好的土地复盖物，以避免因土地侵蚀而流失。