英:[træk]
美:[træk]
英:[træk]
美:[træk]
复数:tracks
第三人称单数:tracks
现在分词:tracking
过去式:tracked
过去分词:tracked
trackable (adj.), tracker (n.)
词根:track
adj.tracked 有履带的
trackable 可追踪的;可跟踪的
trackless 无路的;无足迹的;不在轨道上行驶的
n.tracking 追踪,跟踪
tracing 追踪;追查;描摹;摹图;显迹
tracker 拉纤者,纤夫;追踪系统,[自] 跟踪装置;追踪者
v.tracking 跟踪(track的ing形式)
tracing 追踪(trace的ing形式)
tracked 跟踪,追踪(track的过去式)
noun
a footprint whether recent or fossil
the huge track of a dinosaur
detectable evidence (such as the wake of a ship, a line of footprints, or a wheel rut) that something has passed
a path made by or as if by repeated footfalls : trail
a course laid out especially for racing
the parallel rails of a railroad
material recorded especially on or as if on a track a bonus commentary track on a DVD
instrumental tracks
a usually metal way (such as a groove) serving as a guide (as for a movable lighting fixture)
a sequence of events : a train of ideas : succession
an awareness of a fact, progression, or condition lose track of the time
keep track of the costs
track-and-field sportsespecially: those performed on a running track
the course along which something moves or progresses
a way of life, conduct, or action
one of several curricula of study to which students are assigned according to their needs or levels of ability
the projection on the earth's surface of the path along which something (such as a missile or an airplane) has flown
the width of a wheeled vehicle from wheel to wheel and usually from the outside of the rims
the tread of an automobile tire
either of two endless belts on which a tracklaying vehicle travels
verb
transitive verb
to follow the tracks or traces of : trail
to search for by following evidence until found
track down the source
to follow by vestiges : trace
to observe or plot the moving path of (something, such as a spacecraft or missile) often instrumentally
to carry (mud or other material) on the feet and deposit
tracking mud into the kitchen
to make tracks upon
to keep track of (something, such as a trend) : follow
to travel over : traverse
track a desert
intransitive verb
travel
a comet tracking eastward
to maintain a constant distance apart on the straightaway
of a rear wheel of a vehicle to follow accurately the corresponding fore wheel on a straightaway
of a phonograph needle to follow the groove undulations of a recording
to leave tracks (as on a floor)
track and field田径;田径赛
on track走上正轨
keep track通晓事态,注意动向
keep track of记录;与…保持联系
track recordn. 径赛成绩记录;过去的成绩或成就
on the trackadv. 在轨道上;未离题
track in镜头推进
track down追捕
on the right track正确地;走对路了;未离题的
back on track重回正轨;重上轨道;改过自新
fast track快速立法;快速通道
double track双声道,双声轨(录音磁带)
railway track铁路轨道
sound track声道,声轨;声带
on the track of追踪
race track竞赛的跑道;跑道形电磁分离器
proven track record可靠的工作业绩
track circuit轨道电路
track system轨道系统;追踪系统;薪金线制度;分轨制
beaten track常规;惯例;踏出来的路
trace痕迹,踪迹,证迹,线索,微量;
track跑道,轨迹
以上来源于网络
这组词都有“跟随、追踪”的意思,其区别是:
pursue指坚持不懈、毫不动摇地紧跟、追赶某人、某物或某个事业。
trace指根据线索或足迹进行跟踪。用于抽象意义时指找到某事物的根源。
trail一般指跟踪追击。
track指沿着人或动物留下的印迹或行迹追踪。
hunt原义为“追猎、猎取”,现用于指追捕或搜寻逃犯等。
chase指快速追赶或决心追踪,褒义贬义均可用。
follow普遍用词,含义最广,多指跟随起引导作用的人或物,跟随的动机可以是善意的,也可能是恶意的。
以上来源于网络
这组词都有“搜索、寻找”的意思,其区别是:
explore一般指对未知事物或新生事物的探索、观察与研究。
track侧重按一定线索追查出结果。
hunt一般指寻找所需的物件,或对罪犯的搜寻,特指追猎。
seek语义庄重,语气强,使用广。多暗示做出很大努力去寻求某人或物。
以上来源于网络
15世纪末,"足迹,任何事物留下的痕迹",源自古法语 trac "马蹄痕迹,痕迹"(15世纪中叶),可能源自日耳曼语源(比较中低地德语 treck,荷兰语 trek "绘画,拉动"; 参见 trek)。指"绘制火车轨道的线路"的意思来自1805年。指"涉及跑道的一项田径运动"的意思记录于1905年。指"单个记录项"的意思来自1904年,最初指的是留声机唱片。指"皮肤上由于反复注射药物而留下的痕迹"首次被证明是在1964年。
Track record(1955年)是赛车中的比喻用法,指个人汽车、赛跑者、马匹等的"表现历史"(1907年,但该短语在"特定赛道上记录的最快速度"的意义上更常见)。美国英语中, make tracks "快速移动"是美国英语的俚语,首次记录于1835年; cover (one's) tracks 在比喻意义上首次被证明是在1898年; keep track of 某事的意思可追溯到1883年。美国英语中, wrong side of the tracks "城市中糟糕的地区"最早可追溯到1901年。Track lighting 可追溯到1970年。
径赛
径迹:物体移动的途径,或运动时留下的标志
轨道
跑道
跑道
航迹
舰船航行的轨迹线。
径迹
足迹
电痕
电痕
航迹
又称 :航迹(TK)
航迹
航行中,航空器在地面投影点的移动轨迹。
航迹
船舶实际行程在水平面内的投影。
轨道
线路
又称 :线路(permanent way)
Noun Middle English trak, from Middle French trac
The first known use of track was in the 15th century
train1 of 2noun
a part of a gown that trails behind the wearer
a number of followers or attendants : retinue
a moving file of persons, vehicles, or animals
wagon train
an orderly connected series of events, actions, or ideas
train of thought
result entry 2 sense 1, aftermath
a series of moving machine parts (as gears) for transmitting and modifying motion
a connected line of railroad cars
train2 of 2verb
to direct the growth of (a plant) usually by bending, pruning, and tying
to teach in an art, profession, or trade
to teach (an animal) to obey
to make ready for a test of skill or strength
to aim at an object or target
trained their eyes on the horizon
trail1 of 2verb
to drag or draw along behind
to lag behind
to follow upon the scent or trace of : track
dogs trailing a fox
to follow in the tracks of : pursue
photographers trailed the actor
to hang down or rest on or creep over the ground a trailing skirt
trailing vines
to form a trail
smoke trailed from the chimney
to become less and less : dwindle
the voice trailed off
trail2 of 2noun
something that trails or is trailed
a trace or mark left by something that has passed or been drawn along
a track made by passage : a beaten path
a path marked to show a route (as through a forest)
hiking trails
an established course or routine
hit the campaign trail
traditionnoun
the handing down of information, beliefs, or customs from one generation to another
a belief or custom handed down by tradition
trade1 of 3noun
the business or work in which a person takes part regularly : occupation
an occupation requiring manual or mechanical skill
the persons working in an occupation, business, or industry
the business of buying and selling items : commerce
an act or instance of trading : transaction
an exchange of property without use of money : swap
a firm's customers
trade wind—usually used in plural
trade2 of 3verb
to give in exchange for something else
to make an exchange of
traded places
to take part in the exchange, purchase, or sale of goods
to deal regularly as a customer
trade3 of 3adjective
of, relating to, or used in trade
trade1 of 3noun
the business or work in which a person takes part regularly : occupation
an occupation requiring manual or mechanical skill
the persons working in an occupation, business, or industry
the business of buying and selling items : commerce
an act or instance of trading : transaction
an exchange of property without use of money : swap
a firm's customers
trade wind—usually used in plural
trade2 of 3verb
to give in exchange for something else
to make an exchange of
traded places
to take part in the exchange, purchase, or sale of goods
to deal regularly as a customer
trade3 of 3adjective
of, relating to, or used in trade
track1 of 2noun
a mark left by something that has gone by
path sense 1, trail
a path along which something is recorded (as on magnetic tape)
a course laid out for racing
the parallel rails of a railroad
the course along which something moves or progresses
awareness of things or the order in which things happen or ideas come keep track of expenses
lose track of the time
either of two continuous metal belts on which a vehicle (as a tank or bulldozer) travels
track-and-field sportsespecially: those performed on a running track
track2 of 2verb
to follow the tracks or traces of : trail
track a deer
to search for until found
tracking down the causes of cancer
to observe the moving path of
track a missile with radar
to make tracks upon or with track mud all over the floor
track up the floor
track1 of 2noun
a mark left by something that has gone by
path sense 1, trail
a path along which something is recorded (as on magnetic tape)
a course laid out for racing
the parallel rails of a railroad
the course along which something moves or progresses
awareness of things or the order in which things happen or ideas come keep track of expenses
lose track of the time
either of two continuous metal belts on which a vehicle (as a tank or bulldozer) travels
track-and-field sportsespecially: those performed on a running track
track2 of 2verb
to follow the tracks or traces of : trail
track a deer
to search for until found
tracking down the causes of cancer
to observe the moving path of
track a missile with radar
to make tracks upon or with track mud all over the floor
track up the floor
1 We have to pick our way along the muddy track.
我们须在泥泞小道上择路而行.
2 “Encyclopedia. I want to see when the Pennsylvania Railroad built this nice long track through the peninsula. I’d have to go into Delaware to pick it up, but it would take me right into Pennsylvania.”
3 Duntz says, “Perry, I’ve been keeping track of the lights. The way I calculate it, when you turned off the upstairs light, that left the house completely dark.”
4 On other missions, Oshiro was sent out with an observation ground team to track B-52 bombing strikes.
5 Then there were those questions about why we wanted to track down our models at all.
6 There they sat, panting and congratulating one another, watching the gap in the track and waiting for Smith to lead Seabiscuit in and lay down his arms, like Lee at Appomattox.
7 This means that not only was Ren the one I’d been tracking at the Wardraft, not only was he inside the Dark World recently, but he is talking to others there.
8 With eleven thousand employees, it's very difficult to keep track of them all...
对于一支 1.1 万人的员工队伍,很难及时了解到所有有人的动态。
9 Even dark as it was, I could still see the gray tracks the tears that had run down his cheeks left.
10 The snow we stepped through on the road was pristine, our tracks the first.
11 He had on a red T-shirt under a sport coat and wore blue-and-yellow track shoes.
12 They went by a different route to throw the hostile people off their track.
他们走另一条路线为使怀有敌意的人无法跟踪.
13 Finally, some general experiments of the visual tracking system were finished.
本文对视觉跟踪系统做了相应的综合实验,实现了对简单目标的跟踪.
14 The 260-day ritual calendar may have been linked to the orbit of Venus; the 365-day calendar, of course, tracked the earth’s orbit around the sun.
15 Then the two men pushed, and the four horses pulled, and together they dragged the branch to the side of the track.
16 The mountain track is negotiable, but only with difficulty.
山上的小路可以通行, 只是难走.
17 Meteorologists are tracking the storm.
18 Lower down and halfway around the mountain, another river crossed David’s railroad track.
19 I knew Hafsa missed me and cared about me, but she got to barrel forward, her life uninterrupted, while my future had fallen completely off its tracks.
20 I galloped the horse along the track.
我沿着小道骑马飞驰.
2 跟随
3 移动
move movement Motion translation excursion locomotion gravitation flip stir get play travel draw pull handle strike shift quarter lever herd fling translocate ambulate choof in motion release flight make go cut work bring send pass move along
4 导向装置
5 印迹
6 通路
pass road approach channel entry opening gate avenue passage transit entryway thoroughfare way access door path passageway adit
7 追究
8 统调
9 跟踪系统
10 探知
11 常道
12 田径运动
14 生活方式
15 了解
hip wise knowledge acquaintance wis acquaint ascertain enlighten discern know let understand appreciate penetrate seized of be acquainted with get into head up on know about tuned in clue in
16 行进
way travel movement march procession tenor gait locomotion go take move step draw roll strike angle proceed navigate bat airt progress come pass bear go forward
18 航迹
22 一连串
serial trip-hammer set run train round string chain stream tissue sequence progression streak cascade round-robin
23 前进
forward advance advanced ongoing progressive onward pushy onwards way progress progression advancement procession debouch make go take put move head send pass foot gain stretch proceed passage fare fetch ply march furrow headway
24 穿过
passing through cut bore pass pick cross thread perforate ride over shear through chisel in on cleave way through thread way through
25 吻合
33 曲目
34 跑道
course distance lane runway racetrack racecourse chicane race-track race track circuit raceway running track landing strip path strip starting rail
36 到处走动
37 足迹
ichn- step trade trail slot trace footprint tread footstep prick pug vestige spoor footmark sign print footfall sleuth foot-mark foot-print cinder track
38 站台
40 跟踪
seek tracking tailing after tag cover dog trail shadow slot trace shepherd home on to tail after home on follow pug backtrack on tail chase tail stalk pursuit chart pursue follow about follow around pick up lock onto take after chase up follow-up
41 滑轨
44 声带
49 音轨
52 痕迹
vestigial sign touch mark trail impression trace spark stamp echo streak imprint taint tracing vestige twang show evidence print wake breath strain tincture soupcon Mark suggestion shadow scuff scintilla weal impress scar tint signet umbrage kenning cinder track
53 印记
54 小路
walk path lane pathway byroad close pass loan trail sideway wynd by-lane by-path footpath byway
56 赛马场
57 观察
note light observation perception scout cognizance observe take think sight remark twig look upon
60 搜寻
beat rummage root quest forage fumble ferret grope scrounge fossick mouse scout rake scour rake about rake around scout about for hunt about for poke about
61 铁轨
62 踏平
65 轮迹
67 径赛
68 追踪
hunt tracing pursuance sleuth dog trail trace hound prick bird-dog tracking follow spoor trace back pursuant on the track lock on on heels course chase chase up pursuit monitor pursue stalk
69 小径
path alley loan trail trace pathway sidetrack boreen bypath allée twitten runway footpath pergola way marg
71 追踪某人
73 针迹
74 轨距
76 跨距
77 进路
78 跟踪目标
87 走
courser trudge take run head step walk trace slope tread trot hoof trill pad move develop measure pursue toddle bend steps hit the grit stir stumps be off
89 铁路线
91 把分组