基准面 [测] datum plane ; [地质] base level ; reference surface
海图基准面 chart datum ; hydrographicdatum ; sounding datum ; [测] [水运] datum of chart
高程基准面 [测] elevation datum ; datum for heights
深度基准面保证率 [测] [海洋] assuring rate of depth datum
侵蚀基准面 base level of erosion ; datum level of erosion ; [土壤] erosion basis ; local base level of erosion
海图深度基准面 chart datum
测深基准面 sounding datum ; hydrographic datum ; datum of sounding
辅助基准面 auxiliary datum plane ; subdatUln plane ; sub-datum plane
黄海高程基准面 Yellow Sea Datum
套圈基准端面 reference face of a ring
在科学选址的基础上,对海岸线(岛屿基准面,明礁和灯塔)的定义更加明确。
The definition of the coastal line (datums of island, uncoverd neaf and lighthouse) is more clarified on the basis of scientific location.
基准面在更高的层层连接这两个商店的概念,而在地上作为单独的实体商店。
With the idea of the datum plane linking the two shops at a higher level, the shops are actually conceived as separate and independent entities on the ground.
上反角,机翼基准面与水线之间的夹角。
DIHEDRAL, the Angle between the wing reference plane and water line.
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