英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

tack    音标拼音: [t'æk]
n. 大头钉,粗缝,行动方针,食物
vt. 以大头针钉住,附加,跟随

大头钉,粗缝,行动方针,食物以大头针钉住,附加,跟随

tack
n 1: the heading or position of a vessel relative to the trim of
its sails
2: a short nail with a sharp point and a large head
3: gear for a horse [synonym: {stable gear}, {saddlery}, {tack}]
4: (nautical) a line (rope or chain) that regulates the angle at
which a sail is set in relation to the wind [synonym: {sheet},
{tack}, {mainsheet}, {weather sheet}, {shroud}]
5: (nautical) the act of changing tack [synonym: {tack}, {tacking}]
6: sailing a zigzag course
v 1: fasten with tacks; "tack the notice on the board"
2: turn into the wind; "The sailors decided to tack the boat";
"The boat tacked" [synonym: {tack}, {wear round}]
3: create by putting components or members together; "She pieced
a quilt"; "He tacked together some verses"; "They set up a
committee" [synonym: {assemble}, {piece}, {put together}, {set
up}, {tack}, {tack together}] [ant: {break apart}, {break
up}, {disassemble}, {dismantle}, {take apart}]
4: sew together loosely, with large stitches; "baste a hem"
[synonym: {baste}, {tack}]
5: fix to; attach; "append a charm to the necklace" [synonym:
{append}, {tag on}, {tack on}, {tack}, {hang on}]
6: reverse (a direction, attitude, or course of action) [synonym:
{interchange}, {tack}, {switch}, {alternate}, {flip}, {flip-
flop}]

Tack \Tack\, n. [From an old or dialectal form of F. tache. See
{Techy}.]
1. A stain; a tache. [Obs.]
[1913 Webster]

2. [Cf. L. tactus.] A peculiar flavor or taint; as, a musty
tack. [Obs. or Colloq.] --Drayton.
[1913 Webster]


Tack \Tack\, n. [OE. tak, takke, a fastening; akin to D. tak a
branch, twig, G. zacke a twig, prong, spike, Dan. takke a
tack, spike; cf. also Sw. tagg prickle, point, Icel. t[=a]g a
willow twig, Ir. taca a peg, nail, fastening, Gael. tacaid,
Armor. & Corn. tach; perhaps akin to E. take. Cf. {Attach},
{Attack}, {Detach}, {Tag} an end, {Zigzag}.]
1. A small, short, sharp-pointed nail, usually having a
broad, flat head.
[1913 Webster]

2. That which is attached; a supplement; an appendix. See
{Tack}, v. t., 3. --Macaulay.
[1913 Webster]

Some tacks had been made to money bills in King
Charles's time. --Bp. Burnet.
[1913 Webster]
[1913 Webster]

3. (Naut.)
(a) A rope used to hold in place the foremost lower
corners of the courses when the vessel is closehauled
(see Illust. of {Ship}); also, a rope employed to pull
the lower corner of a studding sail to the boom.
(b) The part of a sail to which the tack is usually
fastened; the foremost lower corner of fore-and-aft
sails, as of schooners (see Illust. of {Sail}).
(c) The direction of a vessel in regard to the trim of her
sails; as, the starboard tack, or port tack; -- the
former when she is closehauled with the wind on her
starboard side; hence, the run of a vessel on one
tack; also, a change of direction; as, to take a
different tack; -- often used metaphorically.
[1913 Webster]

4. (Scots Law) A contract by which the use of a thing is set,
or let, for hire; a lease. --Burrill.
[1913 Webster]

5. Confidence; reliance. [Prov. Eng.] --Halliwell.
[1913 Webster]

{Tack of a flag} (Naut.), a line spliced into the eye at the
foot of the hoist for securing the flag to the halyards.


{Tack pins} (Naut.), belaying pins; -- also called {jack
pins}.

{To haul the tacks aboard} (Naut.), to set the courses.

{To hold tack}, to last or hold out. --Milton.
[1913 Webster]


Tack \Tack\, v. i. (Naut.)
To change the direction of a vessel by shifting the position
of the helm and sails; also (as said of a vessel), to have
her direction changed through the shifting of the helm and
sails. See {Tack}, v. t., 4.
[1913 Webster]

Monk, . . . when he wanted his ship to tack to
larboard, moved the mirth of his crew by calling out,
"Wheel to the left." --Macaulay.
[1913 Webster]


Tack \Tack\, v. t. [imp. & p. p. {Tacked}; p. pr. & vb. n.
{Tacking}.] [Cf. OD. tacken to touch, take, seize, fix, akin
to E. take. See {Tack} a small nail.]
1. To fasten or attach. "In hopes of getting some commendam
tacked to their sees." --Swift.
[1913 Webster]

And tacks the center to the sphere. --Herbert.
[1913 Webster]

2. Especially, to attach or secure in a slight or hasty
manner, as by stitching or nailing; as, to tack together
the sheets of a book; to tack one piece of cloth to
another; to tack on a board or shingle; to tack one piece
of metal to another by drops of solder.
[1913 Webster]

3. In parliamentary usage, to add (a supplement) to a bill;
to append; -- often with on or to; as, to tack on a
non-germane appropriation to a bill. --Macaulay.
[1913 Webster]

4. (Naut.) To change the direction of (a vessel) when sailing
closehauled, by putting the helm alee and shifting the
tacks and sails so that she will proceed to windward
nearly at right angles to her former course.
[1913 Webster]

Note: In tacking, a vessel is brought to point at first
directly to windward, and then so that the wind will
blow against the other side.
[1913 Webster]

306 Moby Thesaurus words for "tack":
MO, aberrancy, aberration, about ship, affix, algorithm, alter,
alteration, ameliorate, annex, append, approach, articulate,
attach, attack, azimuth, back and fill, back band, backstrap,
baste, batten, batten down, be changed, be converted into,
be renewed, bear away, bear off, bear to starboard, bearing,
bearing rein, beat, beat about, bellyband, bend, bias, bind, bit,
blinders, blinds, bolt, bottom out, box off, branch off,
branching off, braze, break, breeching, bridle, bring about,
bring round, buckle, butt, button, cant, cant round, caparison,
cast, cast about, cavesson, cement, change, change course,
change the bearing, change the heading, checker, checkrein,
cheekpiece, chinband, chop, chop and change, cinch, circuitousness,
clasp, cleat, clip, collar, combine, come about, come around,
come round, compass bearing, compass direction, cordage, cording,
corner, couple, course, crook, crownband, crupper, curb, curve,
declination, deflection, degenerate, depart from, departure,
deteriorate, detour, deviance, deviancy, deviate, deviation,
deviousness, digress, digression, direction, discursion, divagate,
divagation, divaricate, divarication, diverge, divergence,
diversify, diversion, dogleg, double, double a point, dovetail,
drift, drifting, equipage, equipment, errantry, excursion,
excursus, exorbitation, fashion, fasten, fastening, fetch about,
fittings, fix, flop, form, gag swivel, gear, girth, glue, go about,
guise, gybe, hackamore, hairpin, halter, hames, hametugs, harness,
hasp, haul around, headgear, heading, headstall, heave round, heel,
hinge, hip straps, hitch, hook, improve, indirection, jam, jaquima,
jerk line, jibe, jibe all standing, join, joint, kit, latch,
lee side, line, line of action, lines, lock, magnetic bearing,
manner, manner of working, martingale, means, meliorate, method,
methodology, miss stays, miter, mitigate, mode, mode of operation,
mode of procedure, modulate, modus operandi, mortise, mutate, nail,
noseband, obliquity, order, outfit, paste, path, peg, pererration,
pin, ply, pole strap, practice, procedure, proceeding, process,
put about, put back, rabbet, rambling, reins, relative bearing,
revive, ribbons, rig, rigging, rivet, ropework, roping,
round a point, routine, saddle, saddlery, scarf, screw, secure,
sew, shaft tug, sheer, shift, shifting, shifting course,
shifting path, side check, skew, skewer, slant, slew, snaffle,
snap, solder, staple, stick, stitch, straying, style, surcingle,
sweep, swerve, swerving, swing round, swing the stern, swinging,
system, tack on, tackle, tag on, take a turn, tangent, technique,
the drill, the how, the way of, throw about, thumbtack, tie,
toggle, tone, trappings, trend, true bearing, tug, turn,
turn aside, turn back, turn into, turn the corner, turning, twist,
undergo a change, unite, variation, vary, vector, veer, veer off,
wandering, warp, way, wear, wear ship, weather side, wedge, weld,
wind, winker braces, wise, worsen, yaw, yoke, zigzag, zipper



安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Homework Help and Textbook Solutions | bartleby
    You have homework questions, and we've got the answers! Submit your question now for instant, step-by-step solutions!* help_outline Response times may vary by subject and question complexity Median response time is 34 minutes for paid subscribers and may be longer for promotional offers and new subjects
  • Solved Problem 1 The London Eye is a giant Ferris wheel in - Chegg
    Problem 1 The London Eye is a giant Ferris wheel in London, England It stands 135 meters tall with a diameter of 120 meters It takes half an hour to complete one revolution
  • Part 1 Chapter 1 - Summary and Analysis from 1984 | bartleby
    In London, which is now part of Oceania, the government is divided into four ministries whose names don’t quite match their missions The Ministry of Truth is busy manufacturing lies There is the Ministry of Peace, which is concerned with the business of war, and the Ministry of Plenty, which is devoted to economic affairs
  • Solved The London Eye, a famous Ferris wheel in London, has - Chegg
    The London Eye, a famous Ferris wheel in London, has a diameter of 3 9 4 feet It spins at a rate of two revolutions per hour The wheel's maximum height is 4 4 3 feet 1 2 You get on the London Eye to do some sightseeing at noon Your ride consists of one complete revolution of the wheel
  • Answered: 3. The London Eye Ferris wheel in London, England . . . - bartleby
    3 The London Eye Ferris wheel in London, England (duh), has a diameter of 120 m While the ride is usually very slow and leisurely, Nigel (the operator) has decided to crank it up a bit so that it makes one revolution every 90 0 (a) Find the linear velocity of the passengers when the Ferris wheel is rotating at this rate (b) A passenger weighs 945 N at the weight-guessing booth on the
  • Solved The wheel of the London Eye has a diameter of 130m - Chegg
    The wheel of the London Eye has a diameter of 1 3 0 m and can rotate at a steady speed, completing one rotation every 3 0 minutes What is the centripetal acceleration of a person in a capsule at the rim?
  • COMPOSED A FEW MILES ABOVE TINTERN ABBEY, ON REVISITING THE . . . - bartleby
    COMPOSED A FEW MILES ABOVE TINTERN ABBEY, ON REVISITING THE BANKS OF THE WYE DURING A TOUR JULY 13, 1798 LINES FIVE years have past; five summers, with the length Of five long winters! and again I hear These waters, rolling from their mountain-springs With a
  • Practice | Chegg. com
    A hollow circular steel column has an outer diameter of 200 mm, inner diameter of 160 mm, and an effective length of 6 m The column has pinned-pinned end conditions What is the slenderness ratio of this column?
  • Summary and Analysis from Caste - bartleby
    Wilkerson recounts how quickly students with the “dominant” eye color came to see themselves as superior and how quickly those with the “subordinate” eye color fell into line and saw themselves as inferior In Chapter 10, Wilkerson pivots to her experiences at a 2017 London conference on caste
  • Solved Circular Motion6. The London Eye shown in the - Chegg
     The London Eye shown in the diagram has a radius of approximately 68m and the passengers in the capsules travel at an angular speed of 3 5×10rads-1a  Calculate the speed of each passenger in the capsules b  Assume the London Eye is rotating clockwise Sketch the following on any capsule: The direction of the centripetal force F





中文字典-英文字典  2005-2009