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词汇 injection
释义 injection
noun[ C or U ]
uk /ɪnˈdʒek.ʃən/ us /ɪnˈdʒek.ʃən/

injectionnoun[C or U] (DRUG)


C2
the act of putting a liquid, especially a drug, into a person's body using a needle and a syringe (= small tube): 注射
Daily insulin injections are necessary for some diabetics.有些糖尿病患者必须每日注射胰岛素。
by injectionThis steroid is sometimes given by injection.这种类固醇有时通过注射注入体内。
 
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My arm was very tender after the injection.打针后我的胳膊一碰就疼。
If I'm talking a bit funnily it's because I've just had an injection in my mouth.
Most patients find that the numbness from the injection wears off after about an hour.大多数病人发现注射产生的麻木感在一个小时左右以后会逐渐消失。
We took our cat to the vet's for its annual cat flu injection.
The injection provides some temporary relief from the pain.
SMART Vocabulary: related words and phrases

Medicine in different forms
bactericidal
biopharmaceutical
blister pack
bolus
booster
Caplet
HRT
medication
ointment
palliative
pill
potion
prescribed
radiation therapy
recommended dose
remedy
RT
scrip
syringe
topically

injectionnoun[C or U] (SOMETHING NEW)


C2
the introduction of something new that is necessary or helpful to a situation or process: 投入;增添;引入,带来
A cash injection of £20 million will be used to improve the health service.2000万英镑将被投入用于改善医疗服务。
an injection of humour/excitement增添幽默/刺激
SMART Vocabulary: related words and phrases

New
afresh
be ahead of the curveidiom
box-fresh
brand new
ink
innovative
innovatively
latest
newly
newness
next-gen
next-generation
novel
the avant-garde
the ink is not dry/still wetidiom
third-generation
unhackneyed
unheard-of
unprecedented
up-to-the-minuteidiom

injection | American Dictionary


injection
noun[ C/U ]
us/ɪnˈdʒek·ʃən/
the act of using a needle to put a drug into a person's body:
[ C ]an insulin injection
[ U ]vaccines given by injection

injection | Business English


injection
noun[ C or U ]
uk /ɪnˈdʒekʃən/us
the act of putting new energy or money into something in order to help it succeed:
The investment bank needed a cash injection of about $3bn.

Examples of injection


injection
Time-dependent characterization of the output radiation in a far-field zone was obtained for both free-running and injection-controlled operation with an unstable resonator 1 cavity.
Injection volumes were estimated by measurement of the displacement of cytoplasm after an injection at a controlled pressure.
As a check for potential peripheral effects of curare, the experimental duration of temporal resolution experiments before and after injection were compared.
Deficits restricted to the peripheral visual field were observed only with smaller, more focal injections.
The injection site in the peripheral retina can be seen at the lower left corner.
Oral delivery represents another attractive alternative to parenteral injection for large-scale human vaccination.
The calcium injection diminished the nonsaturating receptor potentials by about 70%, and in the ten cells tested, response amplitude was reduced 50 -80%.
The schedule of injections was chosen in order to have all three categories of superovulated oocytes ready for experimentation on the same day.
Neuronal responses to the acoustic stimuli were recorded together with the responses to current injection.
Figure 13 shows the mean velocity profiles for x-locations between 25 and 200 mm downstream of the injectors during polymer injection.
Also, pure atomic-beam injection can be realized using this method.
Postoperative injection at the site of the anastomosis between the homograft and the pulmonary arteries shows dilatation of the homograft with pulmonary regurgitation.
Its cost, attributed to hospital budget is substantial, approximately 2,439.18 euros per injection.
Following the injection of such pulses into strongly scattering media, such as tissue, the time dispersion of the photons can be studied.
A new model of transient complete obstruction of retinal vessels induced by endothelin-1 injection into the posterior vitreous body in rabbits.
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.

Collocations withinjection


injection

These are words often used in combination with injection.

Click on a collocation to see more examples of it.


corticosteroid injection
There are effective pharmacologic treatments, which include intralesional corticosteroid injection, systemic corticosteroid injection, interferon -2a or -2b and angiogenic inhibitors.
From
Wikipedia

This example is from Wikipedia and may be reused under a CC BY-SA license.
direct injection
Acceleration of high current fully stripped carbon ion beam by directinjection scheme.
injection site
The injectionsite is marked with asterisk.
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.
See all collocations with injection
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