Online Google Dictionary

undershoot 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/ˌəndərˈSHo͞ot/,
Font size:

undershot, past participle; undershoots, 3rd person singular present; undershot, past tense; undershooting, present participle;
  1. Fall short of (a point or target)
    • - the figure undershot the government's original estimate
  2. (of an aircraft) Land short of (the runway)

Noun
  1. An act of undershooting

  1. fall short of (the runway) in a landing; "The plane undershot the runway"
  2. shoot short of or below (a target)
  3. In signal processing, control theory, electronics, and mathematics, overshoot is when a signal or function exceeds its steady-state value. It arises especially in the step response of bandlimited systems such as low-pass filters. ...
  4. To not shoot far enough or well enough
  5. To land short of a runwway or planned landing spot. Opposite is OVERSHOOT.
  6. The difference in temperature between the temperature a process goes to, below the set point, after the cooling cycle is turned off and the set point temperature.
  7. The final, hyperpolarizing phase of an action potential, typically caused by the voltage-dependent efflux of a cation such as K^+.
  8. Undershoot refers to the amount by which voltage or frequency drops below the nominal value as the voltage regulator or governor responds to changes in load.
  9. Situation where a digital line does not meet up with its intended boundary line. The space between the two is called a gap.
  10. The decrease in MR signal amplitude below baseline due to the combination of reduced blood flow and increased blood volume.
  11. The transient period of increased negativity at the termination of an action potential.
  12. An arc that does not extend far enough to intersect another arc. See also dangling arc.
  13. A line feature which is short of its true intersection with another line feature.
  14. The amount by which a process variable falls below the setpoint before stabilizing.
  15. A transient change in a converter output voltage that does not meet the lower limit of the voltage accuracy specification. Typically occurs at converter turn on/off or with some step change in output load or input line. See Voltage Accuracy.