资料来源 : pyDict
使固定,修理,准备,安装,凝视,牢记,确定,整理固定,注视,确定困境
资料来源 : Webster's Revised Unabridged Dictionary (1913)
Fix \Fix\, n.
1. A position of difficulty or embarassment; predicament;
dilemma. [Colloq.]
Is he not living, then? No. is he dead, then? No,
nor dead either. Poor Aroar can not live, and can
not die, -- so that he is in an almighty fix. --De
Quincey.
2. (Iron Manuf.) fettling. [U.S.]
Fix \Fix\ (f[i^]ks), a. [OE., fr. L. fixus, p. p. of figere to
fix; cf. F. fixe.]
Fixed; solidified. [Obs.] --Chaucer.
Fix \Fix\, v. i.
1. To become fixed; to settle or remain permanently; to cease
from wandering; to rest.
Your kindness banishes your fear, Resolved to fix
forever here. --Waller.
2. To become firm, so as to resist volatilization; to cease
to flow or be fluid; to congeal; to become hard and
malleable, as a metallic substance. --Bacon.
{To fix on}, to settle the opinion or resolution about; to
determine regarding; as, the contracting parties have
fixed on certain leading points.
Fix \Fix\, v. t. [imp. & p. p. {Fixed} (f[i^]kst); p. pr. & vb.
n. {Fixing}.] [Cf. F. fixer.]
1. To make firm, stable, or fast; to set or place
permanently; to fasten immovably; to establish; to
implant; to secure; to make definite.
An ass's nole I fixed on his head. --Shak.
O, fix thy chair of grace, that all my powers May
also fix their reverence. --Herbert.
His heart is fixed, trusting in the Lord. --Ps.
cxii. 7.
And fix far deeper in his head their stings.
--Milton.
2. To hold steadily; to direct unwaveringly; to fasten, as
the eye on an object, the attention on a speaker.
Sat fixed in thought the mighty Stagirite. --Pope.
One eye on death, and one full fix'd on heaven.
--Young.
3. To transfix; to pierce. [Obs.] --Sandys.
4. (Photog.) To render (an impression) permanent by treating
with such applications as will make it insensible to the
action of light. --Abney.
5. To put in order; to arrange; to dispose of; to adjust; to
set to rights; to set or place in the manner desired or
most suitable; hence, to repair; as, to fix the clothes;
to fix the furniture of a room. [Colloq. U.S.]
6. (Iron Manuf.) To line the hearth of (a puddling furnace)
with fettling.
Syn: To arrange; prepare; adjust; place; establish; settle;
determine.
资料来源 : WordNet®
fix
v 1: restore by replacing a part or putting together what is torn
or broken; "She repaired her TV set"; "Repair my shoes
please" [syn: {repair}, {mend}, {bushel}, {doctor}, {furbish
up}, {restore}, {touch on}] [ant: {break}]
2: cause to be firmly attached; "fasten the lock onto the
door"; "she fixed her gaze on the man" [syn: {fasten}, {secure}]
[ant: {unfasten}]
3: decide upon or fix definitely; "fix the variables"; "specify
the parameters" [syn: {specify}, {set}, {determine}, {limit}]
4: prepare for eating by applying heat; "Cook me dinner,
please"; "can you make me an omelette?"; "fix breakfast
for the guests, please" [syn: {cook}, {ready}, {make}, {prepare}]
5: take vengeance on or get even; "We'll get them!"; "That'll
fix him good!"; "This time I got him" [syn: {pay back}, {pay
off}, {get}]
6: set or place definitely; "Let's fix the date for the party!"
7: kill, preserve, and harden (tissue) in order to prepare for
microscopic study
8: make fixed, stable or stationary; "let's fix the picture to
the frame" [syn: {fixate}]
9: make infertile; "in some countries, people with genetically
transmissible disbilites are sterilized" [syn: {sterilize},
{sterilise}, {desex}, {unsex}, {desexualize}, {desexualise}]
10: put (something somewhere) firmly; "She posited her hand on
his shoulder"; "deposit the suitcase on the bench"; "fix
your eyes on this spot" [syn: {situate}, {posit}, {deposit}]
11: make ready or suitable or equip in advance for a particular
purpose or for some use, event, etc; "Get the children
ready for school!"; "prepare for war"; "I was fixing to
leave town after I paid the hotel bill" [syn: {prepare},
{set up}, {ready}, {gear up}, {set}]
fix
n 1: informal terms for a difficult situation; "he got into a
terrible fix"; "he made a muddle of his marriage" [syn:
{hole}, {jam}, {mess}, {muddle}, {pickle}, {kettle of
fish}]
2: something craved, especially an intravenous injection of a
narcotic drug; "she needed a fix of chocolate"
3: the act of putting something in working order again [syn: {repair},
{fixing}, {fixture}, {mend}, {mending}, {reparation}]
4: an exemption granted after influence (e.g., money) is
brought to bear; "collusion resulted in tax fixes for
gamblers"
5: a determination of the location of something; "he got a good
fix on the target" [syn: {localization}, {localisation}, {location},
{locating}]
资料来源 : Free On-Line Dictionary of Computing
FIX
1. {Federal Information Exchange}.
2. {Financial Information eXchange}.
(2001-05-14)
fix
1. The {fixed point} {combinator}. Called Y in
{combinatory logic}. Fix is a {higher-order function} which
returns a fixed point of its argument (which is a function).
fix :: (a -> a) -> a
fix f = f (fix f)
Which satisfies the equation
fix f = x such that f x = x.
Somewhat surprisingly, fix can be defined as the non-recursive
{lambda abstraction}:
fix = \ h . (\ x . h (x x)) (\ x . h (x x))
Since this involves self-application, it has an {infinite
type}. A function defined by
f x1 .. xN = E
can be expressed as
f = fix (\ f . \ x1 ... \ xN . E)
= (\ f . \ x1 ... \xN . E)
(fix (\ f . \ x1 ... \ xN . E))
= let f = (fix (\ f . \ x1 ... \ xN . E))
in \ x1 ... \xN . E
If f does not occur {free} in E (i.e. it is not {recursive})
then this reduces to simply
f = \ x1 ... \ xN . E
In the case where N = 0 and f is free in E, this defines an
infinite data object, e.g.
ones = fix (\ ones . 1 : ones)
= (\ ones . 1 : ones) (fix (\ ones . 1 : ones))
= 1 : (fix (\ ones . 1 : ones))
= 1 : 1 : ...
Fix f is also sometimes written as mu f where mu is the Greek
letter or alternatively, if f = \ x . E, written as mu x . E.
Compare {quine}.
[{Jargon File}]
(1995-04-13)
2. {bug fix}.
(1998-06-25)