It is generally accepted that a flight line spacing of one half the expected depth of burial of a target is required to delineate that target adequately.

众所公认，一条间距为目标预期埋藏深度一倍半的航线应充分勾勒出目标。

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It is generally accepted that a flight line spacing of one half the expected depth of burial of a target is required to delineate that target adequately.

众所公认，一条间距为目标预期埋藏深度一倍半的航线应充分勾勒出目标。

youdao