Terms containing external boundary

Subject	English	Chinese
oil	external boundary	外边界
tech.	external boundary	外边界 (线)
eng.geol.	external boundary condition	外部边界条件
desert.	external boundary of ecosystem	生态系统的外部界限边界 (指任一生态系统的阈值，人类活动一旦超过这一阈值就能引起不可逆的生态变化)
oil	external boundary region	外边界区
tech.	external nodal point of first kind boundary	一类边界外节点
tech.	external nodal point of secondary kind boundary	二类边界外节点
tech.	external radial boundary	外部径向边界
eng.geol.	pressure at external boundary	外缘压力
eng.geol.	pressure at external boundary	外边界压力