jet

名词 n. 动词 v. 形容词 adj.
中文释义

英文释义

名词 n.
  1. A collimated stream, spurt or flow of liquid or gas from a pressurized container, an engine, etc.
    — In the floor of the valley the line passes hills of fantastic shape, like sleeping camels and inverted washbasins, and you can see the beautiful lakes Naivasha and Elementeita; at Eburru jets of steam spurt out of the ground.
  2. an operation that takes a differentiable function f and produces a polynomial, the Taylor polynomial (truncated Taylor series) of f, at each point of its domain.
  3. A hard, black form of coal, sometimes used in jewellery. countable,uncountable
    — There is also a factitious jeat made of glaſs, in imitation of the mineral jeat.
  4. A spout or nozzle for creating a jet of fluid.
  5. The colour of jet coal, deep grey. countable,uncountable
  6. A type of airplane using jet engines rather than propellers.
    — One of the other two nations to operate the F-35B, the United Kingdom, has had US versions of the jet operating off its HMS Queen Elizabeth aircraft carrier.
  7. An engine that propels a vehicle using a stream of fluid as propulsion.; A turbine.
  8. An engine that propels a vehicle using a stream of fluid as propulsion.; A rocket engine.
  9. A part of a carburetor that controls the amount of fuel mixed with the air.
  10. A narrow cone of hadrons and other particles produced by the hadronization of a quark or gluon.
  11. Drift; scope; range, as of an argument. dated
  12. The sprue of a type, which is broken from it when the type is cold. dated
动词 v.
  1. To spray out of a container. intransitive
  2. To spray with liquid from a container. transitive
    — Farmers may either dip or jet sheep with chemicals.
  3. To travel on a jet aircraft or otherwise by jet propulsion intransitive
  4. To move (running, walking etc.) rapidly around intransitive
  5. To shoot forward or out; to project; to jut out.
    — The Town has the outer Branch of the River behind it, and the Harbour before it, jetting into which latter are cloſe Keys for the weighing and receiving of Cuſtomage on Merchandize, and for the meeting and conferring of Merchants and Traders.
  6. To strut; to walk with a lofty or haughty gait; to be insolent; to obtrude.
    — Why, lords, and think you not how dangerous It is to jet upon a prince’s right?
  7. To jerk; to jolt; to be shaken.
    — 1719, Richard Wiseman, Serjeant-Chirurgeon to King Charles II, Eight Chirurgical Treatises, London: B. Tooke et al., 5th edition, Volume 2, Book 5, Chapter 4, p. 78, A Lady was wounded down the whole Length of the Forehead to the Nose […] It happened to her travelling in a Hackney-Coach, upon the jetting whereof she was thrown out of the hinder Seat against a Bar of Iron in the forepart of the Coach.
  8. To adjust the fuel to air ratio of a carburetor; to install or adjust a carburetor jet
    — The cure is to jet the carburetor excessively rich so that the mixture will be correct at the top end, but this richens the curve throughout the RPM range.
  9. To leave; depart. intransitive,slang
    — Gotta jet. See you tomorrow.
形容词 adj.
  1. Propelled by turbine engines. not-comparable
    — jet airplane
  2. Very dark black in colour.
    — All the direct blacks require working in strong baths to give anything like black shades; they all have, more or less, a bluish tone, which can be changed to a jetter shade by the addition of a yellow or green dye in small proportions, which has been done in one of the recipes given above.

词形变化

jets plural jets present,singular,third-person jetting participle,present jetted participle,past jetted past jets plural jeat alternative,obsolete jess alternative jetter comparative more jet comparative jettest superlative most jet superlative jets plural

词汇关系

衍生词
autem jet biojet bizjet black hole jet blue jet Bussard ramjet counterjet dijet electrojet fanjet fighter jet gas jet gigantic jet helijet hoverjet hydrojet inkjet jet ace jet age jet ant jet bead jetbead jet belt jet black jet blast jet boat jetboat jetboater jet-borne jet bridge jetcar jet cocoon jetcopter jet d'eau jet dryer jetevator jet fighter jetfighter jet flame jet flow jetfoil jet fuel jetful jet injector jetiquette jet jockey jet lag jet-lagged jetless jet lighter jetlike jetline jet liner jet-liner jetliner jetload jet machine jetness jet off jet-pack jet pack jet pipe jetport jet propellant jet-propelled jet set jetset jet-setter jet setter jet setting jet-setting jet shoe jet siphon jet-ski jet ski jet stream jet sweep jet syndrome jettable jetter jetty jetware jet-wash jetwash jetway jumbojet jumbo jet jump jet microjet minijet monojet motorjet multijet outjet overjet propjet prop-jet pulsejet pulse jet pump-jet quadjet radio jet ramjet Rayleigh jet regional jet rejet resistojet resisto-jet retrojet sand-jet scramjet social jet lag subjet superjet thermojet trijet turbojet twinjet upjet water jet Worthington jet jettingly jet-black

词源

词源 1
Etymology tree
Proto-Indo-European *(H)yeh₁-
Proto-Indo-European *(H)ih₁kyeti
Proto-Italic *jīkjō
Proto-Italic *jakjōder.
Latin iaciō
Proto-Indo-European *-tus
Proto-Italic *-tus
Latin -tus
Latin iactus
Vulgar Latin *iectus
Old French get
French jetbor.
English jet
Borrowed from French jet (“spurt”, literally “a throw”), from Old French get, giet, from Vulgar Latin *iectus, *jectus, from Latin iactus (“a throwing, a throw”), from iacere (“to throw”). See abject, ejaculate, gist, jess, jut. Cognate with Spanish echar.
词源 2
From Middle English get, geet, gete, from a northern form of Old French jayet, jaiet, gaiet, from Latin gagātēs, from Ancient Greek Γαγάτης (Gagátēs), from Γάγας (Gágas, “a town and river in Lycia”). Doublet of gagate.
词源 3
Etymology tree
Proto-Indo-European *(H)yeh₁-
Proto-Indo-European *(H)ih₁kyeti
Proto-Italic *jīkjō
Proto-Italic *jakjōder.
Latin iaciō
Proto-Indo-European *-tus
Proto-Italic *-tus
Latin -tus
Latin iactus
Vulgar Latin *iectus
Old French get
French jetbor.
English jet
Borrowed from French jet.
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