logging
 砍伐原木,砍伐運出,伐木量
 logging
 登錄 LOG
 logging
 登錄
 Log, v. t. [imp. & p. p. Logged p. pr. & vb. n. Logging ]
 1. Naut., To enter in a ship's log book; as, to log the miles run.
 Log·ging n. The business of felling trees, cutting them into logs, and transporting the logs to sawmills or to market.
 ◄ ►
 log
      n 1: a segment of the trunk of a tree when stripped of branches
      2: large log at the back of a hearth fire [syn: backlog]
      3: the exponent required to produce a given number [syn: logarithm]
      4: a written record of messages sent or received; "they kept a
         log of all transmission by the radio station"; "an email
         log"
      5: a written record of events on a voyage (of a ship or plane)
      6: measuring instrument that consists of a float that trails
         from a ship by a knotted line in order to measure the
         ship's speed through the water
      v 1: enter into a log, as on ships and planes
      2: cut lumber, as in woods and forests [syn: lumber]
      [also: logging, logged]
 logging
      n : the work of cutting down trees for timber
 logging
      See log