Terms containing bottom of layer

Subject	English	Chinese
tech.	age of bottom layer of aquifer	含水层底板地层时代
railw.	bottom layer of subgrade	基床底层
railw.	bottom layer of subgrade bed	基床底层
tech.	bottom of layer	层底
tech.	depth of bottom layer of aquifer	含水层底板埋深
tech.	impervious boundary of bottom layer	底板隔水边界
tech.	lithologic characters of bottom layer of aquifer	含水层底板地层岩性
tech.	lithological characters of bottom layer of aquifer	含水层底板地层岩性
tech.	mineral deposit of indirect inundation from bottom layer	底板间接进水的矿床
tech.	passage of bottom layer break through	底板突破通道
tech.	pervious boundary of bottom layer	底板透水边界
proj.manag.	To create the mask, click on the Add vector mask button at the bottom of the Layers Panel	要创建蒙版、需点击图层面板下添加矢量蒙版按钮