Delineation of channels is the first step of geologic evaluation. 勾划河道的轮廓是地质解译的第一步。
Delineation of a high-risk group could facilitate prevention strategies. 对高危人群的描述可以促进预防措施的建立。
delineation
[ noun ]
a graphic or vivid verbal description
<noun.communication> too often the narrative was interrupted by long word pictures the author gives a depressing picture of life in Poland the pamphlet contained brief characterizations of famous Vermonters
a drawing of the outlines of forms or objects
<noun.artifact>
representation by drawing or painting etc
<noun.act>
Delineation \De*lin`e*a"tion\, n. [L. delineatio: cf. F. d['e]lin['e]ation.] 1. The act of representing, portraying, or describing, as by lines, diagrams, sketches, etc.; drawing an outline; as, the delineation of a scene or face; in drawing and engraving, representation by means of lines, as distinguished from representation by means of tints and shades; accurate and minute representation, as distinguished from art that is careless of details, or subordinates them excessively.
2. A delineated picture; representation; sketch; description in words.
Their softest delineations of female beauty. --W. Irving.
Syn: Sketch; portrait; outline. See {Sketch}.
The scarcity of biographical details is somewhat compensated for by Mr. Howard's clear and careful delineation of what life was like for a 14th-century courtier.
Marathon and the other owners will drill a second delineation well at the site.
The process requires a delineation between biological and economic evidence, so that when trade-offs are made the public and the policy makers are dealing with clear choices.