baseline

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. A line that is a base for measurement or for construction.
    — A laser level generates a convenient baseline for interior work.
  2. A datum used as the basis for calculation or for comparison.
    — We used the last doctor visit to provide baselines for vital statistics.
  3. A line used as the basis for the alignment of glyphs.
    — Several characters typically have descenders below the lower baseline.
  4. The line at the farthest ends of the court indicating the boundary of the area of play.
    — The umpire missed the call. The ball hit the baseline.
  5. A configuration of software, hardware, or a process that is established and documented as a point of reference.
    — The baseline configuration includes unsupported components.
动词 v.
  1. To provide a baseline for measurement.
    — Finally, the test was baselined by evaluating the best and poorest catalysts of their respective types by this protocol.
  2. To play from the baseline.
    — By the time Maggie, who is eight years younger than Manuela, started playing, baselining was no longer enough to win points, so she learned to move around the court more …

词形变化

baselines plural baselines present,singular,third-person baselining participle,present baselined participle,past baselined past

词汇关系

上位词
line
衍生词
baselined baseline driver baseline game baseliner nonbaseline postbaseline prebaseline rebaseline shifting baseline syndrome very-long-baseline interferometry

词源

词源 1
From base + line.
词源 2
From base + line.
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