valve

/vælv/

意味: バルブ、弁

例文: The valve controls water flow.
　　  バルブが水の流れを制御する。

言葉のよくある組み合わせ: heart valve(心臓弁), control valve(制御弁), safety valve(安全弁)

定義: 機械や装置の中で、液体や気体の流れを調整するための部品です。バルブは開いたり閉じたりして、流れを止めたり、流れを通したりします。例えば、水道の蛇口やガスの供給を調整するために使われます。

valveは約70,000語に1回程度の頻出度です。

口語性、形式性、抽象度、感情度

水平グラフ: 会話での使われやすさ、フォーマル度、抽象度（具体・概念）、感情度を示します。数値が高いほど、その特徴が強いことを表します。

感情分析

レーダーチャート: 怒り、期待、嫌悪、恐れ、喜び、悲しみ、驚き、信頼、ポジティブ、ネガティブの強さを示します。

　年代別単語頻度グラフ

このグラフは、1900年からの単語出現頻度の推移を示しています。値は ×10⁻⁸ スケールで表示されています。

　

Definitions(定義)

Noun: a structure in a hollow organ (like the heart) with a flap to insure one-way flow of fluid through it
Noun: device in a brass wind instrument for varying the length of the air column to alter the pitch of a tone
Noun: control consisting of a mechanical device for controlling the flow of a fluid
Noun: the entire one-piece shell of a snail and certain other molluscs
Noun: one of the paired hinged shells of certain molluscs and of brachiopods

Parts of Speech(品詞)

Noun

Examples(例文)

感情分析に使用された例文：

The valve controls the flow of water in the pipe.(バルブはパイプ内の水の流れを制御します。)
He fixed the broken valve in the engine quickly.(彼はエンジンの壊れたバルブをすぐに直した。)
Turn the valve clockwise to close the gas supply.(ガス供給を止めるにはバルブを時計回りに回してください。)

 

Word Netから抽出した例文：

Synonyms/Antonyms(類語/反意語)

Synonyms(類語): valve

Antonyms(反意語):

Hypernyms/Hyponyms(上位語/下位語)

Hypernyms (General categories)(上位語): control, device, shell, structure

Coordinate Terms(同じ上位語をもつもの): acoustic device, adapter, afterburner, agglomerator, airfoil, alarm, alveolar bed, apodeme, appliance, applicator, aspergill, aster, autopilot, bait, ball, billiard marker, bird feeder, blade, blower, bony labyrinth, bootjack, breathalyzer, breathing device, bridge, bubbler, buffer, bulb, calyculus, capsule, carina, cartilaginous structure, catapult, cauda, cavity, centromere, charger, chiasma, cingulum, clamshell, clip-on, comb, comforter, concha, conductor, contraceptive, converter, corer, cornu, corona, corrective, costa, cruise control, crusher, cryptograph, cutoff, cytoskeleton, dampener, damper, deflector, dental appliance, depressor, detector, dial, diestock, disk controller, drive, drop forge, elastic device, electrical device, electronic device, energizer, exercise device, explosive device, fan, filament, filter, fire extinguisher, flare, fold, fumigator, fundus, funiculus, gas fixture, germ, gill arch, gill slit, glans, governor, groover, guard, gyrus, handwheel, head, heat exchanger, heater, holding device, horn, horny structure, hydrofoil, imprint, indicator, infundibulum, instrument, interlock, interrupter, interstice, jig, joystick, key, keyboard, kinetoscope, knocker, lacrimal apparatus, landmark, layer, lens nucleus, lift, lifting device, lighter, limbus, machine, magnet, mechanism, membranous labyrinth, memory device, musical instrument, nest egg, neural structure, noisemaker, nucleolus organizer, optical device, override, oyster shell, pad, paper feed, passage, peeler, peristome, phragmocone, pick, plate, plexus, power takeoff, prod, prompter, pull, radicle, receptor, reflector, regulator, release, remote control, reset, restraint, rib, root, rotator cuff, router, runner, scallop shell, scratcher, seashell, shoehorn, shoetree, shooting stick, shredder, signaling device, skeletal structure, snowshoe, sounder, source of illumination, stabilizer, stemmer, straightener, strengthener, stylus, suction cup, support, sweatbox, switch, synchroflash, syrinx, take-up, teaser, throwing stick, tilter, tongs, tooth, toy, trap, trigger, tube, uvea, valve, vaporizer, vascular structure, ventilator, washboard, water cooler, zone

Hyponyms (Specific examples)(下位語): accelerator, ball valve, butterfly valve, choke, clack valve, exhaust valve, heart valve, ileocecal valve, intake valve, poppet, safety valve, slide valve, valvule

Derivationally Related Words(派生語)

Derivationally Related Words: valvelet, valvular

Categories(カテゴリー)

Domain Categories: science, technology

Usage Category: rare

Usage Context: general

Grammatical Notes:

Prefixes/Suffixes(接頭辞/接尾辞)

Prefixes(接頭辞):

Suffixes(接尾辞):

Exam Level

Media Appearance(メディア登場例)

Books(洋書): Atomic Habits

Movies(映画):

Other Information(その他)

Is Abstract?(抽象的な言葉?) No

Is Emotion Word?(感情的な言葉?) No

Emotion Categories: