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单词 barrier layer
释义

barrier /barˈi-ər/

noun
  1. A defensive stockade or palisade
  2. A fence or other structure to bar passage or prevent access
  3. A separating or restraining obstacle
  4. (in pl) lists
  5. (in pl) a martial exercise of the 15c–16c in which the combatants were on opposite sides of a low fence
transitive verb

To shut by means of a barrier

ORIGIN: OFr barriere, from LL barrāria, from barra

Barrier Act noun

An act of the General Assembly of the Church of Scotland (1697) decreeing that changes in the law of the Church, even when approved by the Assembly, should not become law until approved by a majority of presbyteries

barrier cream noun

A dressing for the skin, esp of the hands, used as a protection against dirt, oils and solvents

barrier layer (electronics) see depletion layer under deplete

barrier method noun

The method of contraception in which a physical barrier is placed between the sperm and the ovum, such as a condom or diaphragm

barrier nursing noun

The nursing of patients in isolation from other patients for fear of cross-infection

barrier reef noun

A coral reef fringing a coast with a navigable channel inside

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更新时间:2024/9/20 12:37:51