| 释义 |
blanketing
blan·ket B0312800 (blăng′kĭt)n.1. A large piece of woven material used as a covering for warmth, especially on a bed.2. A layer that covers or encloses: a thick blanket of snow.adj.1. Applying to or covering all conditions or instances: a blanket insurance policy.2. Applying to or covering all members of a class: blanket sanctions against human-rights violators.tr.v. blan·ket·ed, blan·ket·ing, blan·kets 1. To cover with or as if with a blanket: leaves that blanket the ground.2. To cover so as to inhibit, suppress, or extinguish: blanketed the grease fire with sand.3. To apply to generally and uniformly without exception: high telephone service charges that blanketed our region.
[Middle English, from Old French, an unbleached soft cloth, from blanc, white, of Germanic origin; see bhel- in Indo-European roots.]blanketing
blanketing[′blaŋ·kəd·iŋ] (communications) Interference due to a nearby transmitter whose signals are so strong that they override other signals over a wide band of frequencies. (mining engineering) The material caught on the blankets that are used in concentrating gold-bearing sands or slimes. blanketing The jammer is blanketing the radar by deception jamming, resulting in false targets appearing on the plan position indicator (PPI).The suppression, distortion, or gross interference of a desired signal from reception by the presence of an overriding stronger and undesired signal.FinancialSeeblanket |