英语词汇“-log-”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

log¹ n., v., logged, log•ging.
n. [countable]

a portion or length of the trunk or of a large limb of a tree that has fallen.
any detailed, usually sequential record, as of the progress of an activity or of the trip of a ship or aircraft.

[~ + object] to cut (trees) into logs.
to cut down the trees or timber on (land): [~ + object]logging the mountain behind our house.[no object]They have logged in that area for generations.
to enter in a log;
compile:[~ + object]The captain logged the ship's position.
Aeronautics to travel at or for (a certain speed, time, or distance):[~ + object]logged 10,000 hours flying time.
log in or on, [no object] to gain access to a secured computer system or on-line service by keying in personal identification information.
Computing log off or out, to terminate a session on such a system or service: [no object]He logs off at night.[~ + object]He logged off the system.

log•ger, n. [countable]

log² n.

Mathematicslogarithm.

-log-, root.

-log- comes from Greek, where it has the meaning "speak;
word;
speech.'' This meaning is found in such words as: analog, apology, chronology, decalogue, dialogue, doxology, epilogue, eulogy, ideology, logarithm, logic, logo, monologue, neologism, philology, syllogism, tautology, terminology.

See -logy.

log¹ n., v., logged, log•ging.
n.

a portion or length of the trunk or of a large limb of a felled tree.
something inert, heavy, or not sentient.
Nautical, Naval Termsany of various devices for determining the speed of a ship, as a chip log or patent log.
Aeronautics, Nautical, Naval Termsany of various records, made in rough or finished form, concerning a trip made by a ship or aircraft and dealing with particulars of navigation, weather, engine performance, discipline, and other pertinent details;
logbook.
[Motion Pictures.]an account describing or denoting each shot as it is taken, written down during production and referred to in editing the film.
Mechanical Engineeringa register of the operation of a machine.
Geology, MiningAlso called well log. a record kept during the drilling of a well, esp. of the geological formations penetrated.
Computingany of various chronological records made concerning the use of a computer system, the changes made to data, etc.
Show Business[Radio and Television.]a written account of everything transmitted by a station or network.
British TermsAlso called log of wood. [Australian Slang.]a lazy, dull-witted person;
fool.

v.t.

to cut (trees) into logs:to log pine trees for fuel.
to cut down the trees or timber on (land):We logged the entire area in a week.
to enter in a log;
compile;
amass;
keep a record of:to log a day's events.
Aeronauticsto make (a certain speed), as a ship or airplane:We are logging 18 knots.
Transportto travel for (a certain distance or a certain amount of time), according to the record of a log:We logged 30 miles the first day. He has logged 10,000 hours flying time.

v.i.

to cut down trees and get out logs from the forest for timber:to log for a living.
Computing log in:
- Also, log on, sign on. [Computers.]to enter identifying data, as a name or password, into a multiuser system, so as to be able to do work with the system.
- to enter or include any item of information or data in a record, account, etc.
Computing log off or out, to terminate a work session using a multiuser system, or a connection to such a system.

1350–1400; Middle English logge, variant of lugge pole, limb of tree; compare obsolete logget pole; see lugsail, logbook

log′gish, adj.

log² n.

Mathematicslogarithm.

log-,

var. of logo- before a vowel:logarithm.

-log,

var. of -logue: analog.

log.,

logic.

单词	-log-
释义	WordReference Random House Learner's Dictionary of American English © 2024 log¹ /lɔg, lɑg/USA pronunciation n., v., logged, log•ging. n. [countable] a portion or length of the trunk or of a large limb of a tree that has fallen. any detailed, usually sequential record, as of the progress of an activity or of the trip of a ship or aircraft. v. [~ + object] to cut (trees) into logs. to cut down the trees or timber on (land): [~ + object]logging the mountain behind our house.[no object]They have logged in that area for generations. to enter in a log; compile:[~ + object]The captain logged the ship's position. Aeronautics to travel at or for (a certain speed, time, or distance):[~ + object]logged 10,000 hours flying time. log in or on, [no object] to gain access to a secured computer system or on-line service by keying in personal identification information. Computing log off or out, to terminate a session on such a system or service: [no object]He logs off at night.[~ + object]He logged off the system. log•ger, n. [countable] log² /lɔg, lɑg/USA pronunciation n. Mathematicslogarithm. -log-, root. -log- comes from Greek, where it has the meaning "speak; word; speech.'' This meaning is found in such words as: analog, apology, chronology, decalogue, dialogue, doxology, epilogue, eulogy, ideology, logarithm, logic, logo, monologue, neologism, philology, syllogism, tautology, terminology. See -logy. WordReference Random House Unabridged Dictionary of American English © 2024 log¹ (lôg, log),USA pronunciation n., v., logged, log•ging. n. a portion or length of the trunk or of a large limb of a felled tree. something inert, heavy, or not sentient. Nautical, Naval Termsany of various devices for determining the speed of a ship, as a chip log or patent log. Aeronautics, Nautical, Naval Termsany of various records, made in rough or finished form, concerning a trip made by a ship or aircraft and dealing with particulars of navigation, weather, engine performance, discipline, and other pertinent details; logbook. [Motion Pictures.]an account describing or denoting each shot as it is taken, written down during production and referred to in editing the film. Mechanical Engineeringa register of the operation of a machine. Geology, MiningAlso called well log. a record kept during the drilling of a well, esp. of the geological formations penetrated. Computingany of various chronological records made concerning the use of a computer system, the changes made to data, etc. Show Business[Radio and Television.]a written account of everything transmitted by a station or network. British TermsAlso called log of wood. [Australian Slang.]a lazy, dull-witted person; fool. v.t. to cut (trees) into logs:to log pine trees for fuel. to cut down the trees or timber on (land):We logged the entire area in a week. to enter in a log; compile; amass; keep a record of:to log a day's events. Aeronauticsto make (a certain speed), as a ship or airplane:We are logging 18 knots. Transportto travel for (a certain distance or a certain amount of time), according to the record of a log:We logged 30 miles the first day. He has logged 10,000 hours flying time. v.i. to cut down trees and get out logs from the forest for timber:to log for a living. Computing log in: `Also, log on, sign on.` [Computers.]to enter identifying data, as a name or password, into a multiuser system, so as to be able to do work with the system. to enter or include any item of information or data in a record, account, etc. Computing log off or out, to terminate a work session using a multiuser system, or a connection to such a system. 1350–1400; Middle English logge, variant of lugge pole, limb of tree; compare obsolete logget pole; see lugsail, logbook log′gish, adj. log² (lôg, log),USA pronunciation n. Mathematicslogarithm. log-, var. of logo- before a vowel:logarithm. -log, var. of -logue: analog. log., logic.
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