起始深度 meaning in English

initial depth

Value that represents the beginning depth to set or retrieve
表示要设置或检索的起始深度的值。
Retrieves or sets the depth at which pixel or vertex fog effects begin for linear fog mode
为线性雾化模式检索或设置像素或顶点雾化效果的起始深度。
4 . it is concluded that the es3 is a main member to accommodate the oil expelled from the source rock of the es3 member , that two assignment units of the type i are prospective areas where faulted reservoirs , fracture reservoirs , lithologic deposits may well be founded . the depth of threshold is among 2600 - 2800 meter and that of expulsion is around 3100 - 3400 meter , so the source rock of sha er member is totally immature and that of sha san member is partly mature
4 、从历史演化角度和二次运移理论出发，研究了德南洼陷下第三系低熟油灶的油气运移作用和分配，提出初次分配主要指向是沙三下段；内部成藏系统是有效的成藏系统，其内部油气的再次分配主要指向德3井南和德1井南是两个类油气分配单元；德南洼陷生烃深度2600 - 2800米间，排烃起始深度在3100 - 3400米间，按目前下第三系地层埋深深度，则沙一段生油岩基本上处于未成熟状态，沙三中、下生油岩处于低熟状态，仅在洼陷深部分布成熟生油岩。