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单词 trial
释义
trial
noun
uk
/traɪəl/us
/traɪəl/

trialnoun(LEGAL PROCESS)

B2[CorU]
thehearingofstatementsandshowingofobjects, etc. in alawcourttojudgeif apersonisguiltyof acrimeor todecideacaseor alegalmatter:
审判，审理
trialproceedings审判程序
Trialbyjuryis afundamentalright.由陪审团审判是一项基本权利。
It was a verycomplicatedtrial that went on formonths.该审判非常复杂，历时数月。
She'sgoing on/standingtrialforfraud.她将因诈骗而受审。
See also
tryverb(LAW)
More examples
  • Tenwitnessesareexpectedtotestifyat the trial today.
  • Thejudgereactedangrilyto thesuggestionthat it hadn't been afairtrial.
  • Theterroristswere put on trial sixyearsafter thebombing.
  • After the trial, hisfamilysaid they hadlostallfaithin thejudicialsystem.
  • He isfightingextraditionto Hong Kong tofacetrial onfraudcharges.
SMART Vocabulary: related words and phrases
Court cases, orders & decisions
  • actionable
  • administer
  • admissibility
  • admissible
  • affidavit
  • committal
  • conveyancing
  • exhibit
  • extinguishment
  • extrajudicial
  • fatal accident inquiry
  • finding
  • gagging order
  • inquest
  • moot
  • power of attorney
  • precedent
  • pretrial
  • probate
  • provide
See more results »

trialnoun(TEST)

C1[CorU]
atest, usually over alimitedperiodoftime, todiscoverhoweffectiveorsuitablesomething or someone is:
试验；试用
They're doingclinicaltrials on a newdrug.他们正在对一种新药进行临床试验。
They'veemployedher for a six-month trial(period).他们录用了她，试用期为6个月。
You can have theequipmentona trialbasis(UKalsoontrial), and if you don't like it you can give it back.你可以采用试用方式购买设备，如果不喜欢可以退货。
More examples
  • Clinical trials of the newdrugmay take fiveyears.
  • Preliminaryresultsshow that thevaccineiseffective, but this has to beconfirmedbyfurthermedicaltrials.
  • We've got alawnmoweron trial.
  • Preliminary trials show that thedrugmay beeffective.
SMART Vocabulary: related words and phrases
Testing, checking and experimenting
  • artefact
  • assay
  • calibrate
  • calibration
  • check out
  • crucible
  • experimenter
  • factorial
  • feeler
  • inoculate
  • inoculation
  • inspect
  • putsomethingto the testidiom
  • recheck
  • reinspect
  • reinspection
  • resample
  • screening
  • trysomethingout
  • welfare check
See more results »

trialnoun(PROBLEM)

[C]
apersonor thing that isannoyingandcausesa lot ofproblems:
惹麻烦的人；令人伤脑筋的事物；考验
She was arealtrialtoherparentswhen she wasyounger.她年轻时真令父母头疼。
Thebookis all about the trials ofgrowingup.这本书讲的全是成长过程中经历的种种烦恼。
SMART Vocabulary: related words and phrases
Difficult things and people
  • a (heavy) cross to bearidiom
  • albatross
  • bane
  • be dead meatidiom
  • be in the clearidiom
  • be out of the woodsidiom
  • bump
  • chill
  • equation
  • hindrance
  • hot potato
  • impediment
  • incubus
  • marathon
  • nut
  • teaser
  • teething troubles
  • the tip of the icebergidiom
  • thorn inyourflesh/sideidiom
  • tiesomeoneup
See more results »

trialnoun(EXAM)

[C]Australian English
anexamtaken atschoolforpracticebefore arealexam:
预试，模拟考试
Trials takeplaceinJuly.预试在七月举行。
Compare
mocknounUK
SMART Vocabulary: related words and phrases
Exams, tests & exercises
  • achievement test
  • Advanced Placement
  • AP
  • aptitude test
  • assessment
  • can dophrase
  • dictation
  • external examination
  • fail
  • moderate
  • pop quiz
  • practical
  • probationary
  • proctor
  • psychometric
  • quiz
  • re-mark
  • rubric
  • sit
  • viva
See more results »

Idiom

trials and tribulations
trial
verb[T]
uk
/traɪəl/us
/traɪəl/
-ll-or-l-
totestsomething in aformalway todiscoverhoweffectiveorsuitableit is:
试验；试用
We will trial the newdrugin severalhospitals.我们将在几家医院试用这种新药。
SMART Vocabulary: related words and phrases
Inventing, designing and innovation
  • absorptive capacity
  • architect
  • artificer
  • bionics
  • blueprint
  • customized
  • design
  • designer
  • devise
  • dreamsomethingup
  • lead time
  • modularization
  • nanotechnology
  • non-imitative
  • operational research
  • technologist
  • technology
  • themed
  • think outside the boxidiom
  • thinksomethingup
See more results »
(Definition oftrialfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

trial| American Dictionary

trial
noun
us
/ˈtrɑɪˌəl,trɑɪl/

trialnoun(LEGAL PROCESS)

[C/U]
theexaminationin acourtoflawof thefactsof acasetodecidewhether apersonisguiltyof acrimeorresponsiblefor aninjuryto anotherperson:
[C]acriminal/civiltrial
[U]Thecasewillsoongo to trial(=begin).
[U]She must stillstandtrial(= bejudgedin acourtoflaw).
on trial
If someone is on trial, thecasein which that person'sguiltis beingjudgedhasbegun:
He was on trial forassaultandrobbery.

trialnoun(TEST)

[C/U]
atest, usually over alimitedperiodoftime, todiscoverhoweffectiveorsuitablesomething or someone is:
[C]Theagencyplanstoconductclinicaltrials of thedrug.
[U]We have thevideotapeson a trialbasisfor oneweek– if we don’t like them, we cansendthem back.

trialnoun(PROBLEM)

[C]
something or someone thatcausesanxietyorproblems:
the trials ofadolescence
(Definition oftrialfrom theCambridge Academic Content Dictionary© Cambridge University Press)

trial| Business English

trial
noun
uk
/ˈtraɪəl/us
[C]PRODUCTION
atesttodiscoverhowsafe,effective, etc. aproductis:
a clinical/drug/field trialThecompanyconductedthreeclinicaltrials todeterminethe drug'ssafety.
conduct/run/undergotrials
[CorU]PRODUCTION,HR
theprocessof using aproductoremployingapersonfor ashortperiodinordertodecidehoweffectiveorsuitablethey are:
Under thescheme,employersfillavacancywith along-termunemployedindividualon a trialbasisfor up to 15workingdays.
You canbuytheequipmenton trialand take it back if you don't like it.
Agents are usuallyappointedfor a trialperiod.
[CorU]LAW
in acourtoflaw, theprocessofjudgingwhether apersonisguiltyof acrimeordecidingalegalproblem, whichinvolveshearingstatements,showingobjects, etc.:
await/face/stand trialHe wasorderedtostandtrial onchargesofunlawfulcomputeruse.
be/go/be put on trial for sthTheformerchiefexecutiveis on trial forfraud.
Thecompanyisscheduledtogo to trialnextyear.
get/be given afairtrial
trial and error
a way ofachievingsomething orsolvingaproblembytryinganumberof differentmethodsandlearningfrom themistakesyou make:
Although someproducts'qualitycan beverifiedthrough trial anderror, this is not alwayspractical.
See also
acceptance trial
blind trial
free trial
trial
verb[T]
uk
/ˈtraɪəl/us
-ll-|or-l-
totestsomething in aformalway todiscoverhoweffectiveorsuitableit is:
Thegroupis triallinginternetorderingforitspaperandplasticproducts.
Thesystemwill be trialed in the thirdquarterof theyearin both the U.S. and Japan.
(Definition oftrialfrom theCambridge Business English Dictionary© Cambridge University Press)

Examplesoftrial

trial
The change trials tested the participants' ability to respond appropriately to relevant phonetic differences between tokens and distinguish stops drawn from two different categories.
From theCambridge English Corpus
The nearer that this model is approached, the more successful a purely quantitative approach will be, as in drug trials.
From theCambridge English Corpus
For each of the six trials, children were asked to predict the returning character's false belief.
From theCambridge English Corpus
The full articles of these trials were obtained and examined independently by both reviewers.
From theCambridge English Corpus
There are also special regulations for clinical trials.
From theCambridge English Corpus
After five familiarization trials, five short and five long lines were presented in random sequence.
From theCambridge English Corpus
Pragmatic randomizedtrialof antenatal intervention to prevent postnatal depression by reducing psychosocial risk factors.
From theCambridge English Corpus
Patients were selected for thistrialif they had suffered from nonspecific low back pain for at least 6 weeks.
From theCambridge English Corpus
Detecting and describing preventive intervention effects in a universal school-based randomizedtrialtargeting delinquent and violent behavior.
From theCambridge English Corpus
Looking time at targets for manner and outcome test trials did not exceed that expected by chance.
From theCambridge English Corpus
Across both tasks, children were given two naming trials each.
From theCambridge English Corpus
In contrast, the span of apprehension and absolute judgment tasks required just one response pertrial.
From theCambridge English Corpus
Beyond the clinicaltrial, these mean values are either extrapolated or the values based on transitions in the natural history cohor t are used.
From theCambridge English Corpus
For studies such as surveys of farmer practice or multidisciplinary trials involving whole systems, plots are unlikely to be relevant.
From theCambridge English Corpus
The cost of devices is such that, unlike drug samples, they can rarely be supplied free in clinical trials.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.

Collocationswithtrial

trial

These are words often used in combination withtrial.

Click on a collocation to see more examples of it.

civil trial
Why do you deny them the right ofciviltrial?
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
clinical trial
Aclinicaltrialwas speedily initiated.
From theCambridge English Corpus
controlled trial
Results from a randomisedcontrolledtrial.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/trial##
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更新时间：2025/1/19 2:21:56