Reconnaissance



noun
1.
(an exploratory survey or examination, an examination by by land or air, for military operations) ការឈ្លបយក, reconnaissance licence អាជ្ញាប័ណ្ណទទួលស្គាល់
2.
(បច្ចេកទេស) ការឈ្លបយកការណ៍, ពិនិត្យកម្លាំងមុនពេលផ្តើមកិច្ចការ
ENGLISH MEANING
noun
1.
The act of reconnoitering; preliminary examination or survey.
2.
An examination or survey of a region in reference to its general geological character.
3.
An examination of a region as to its general natural features, preparatory to a more particular survey for the purposes of triangulation, or of determining the location of a public work.
4.
An examination of a territory, or of an enemy's position, for the purpose of obtaining information necessary for directing military operations; a preparatory expedition.