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Engineering and Research Vocabulary Set in Essential Vocabulary for TOEFL: Full and Detailed List

The 'Engineering and Research' vocabulary set in 'Essential Vocabulary for TOEFL' is carefully selected from standard international textbook sources, helping you master vocabulary in a short time. Comprehensive compilation of definitions, illustrative examples, and standard pronunciation...

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apparatus

/ˌæp.əˈræt̬.əs/

Example:

The laboratory is equipped with state-of-the-art scientific apparatus.

instrument

/ˈɪn.strə.mənt/

Example:

The surgeon used a specialized instrument to perform the delicate operation.

microchip

/ˈmaɪ.kroʊ.tʃɪp/

Example:

The computer's performance is largely dependent on the speed of its microchip.

telescope

/ˈtel.ə.skoʊp/

Example:

He used a powerful telescope to observe the distant galaxy.

wire

/waɪr/

Example:

The fence was made of barbed wire.

switch

/swɪtʃ/

Example:

Flip the switch to turn on the light.

sensor

/ˈsen.sɚ/

Example:

The car has a parking sensor that beeps when you get too close to an object.

circuit

/ˈsɝː.kɪt/

Example:

The car completed another circuit of the track.

screw

/skruː/

Example:

He used a screw to fasten the two pieces of wood together.

machinery

/məˈʃiː.nɚ.i/

Example:

The factory uses heavy machinery for production.

mechanical

/məˈkæn.ɪ.kəl/

Example:

The car had a mechanical problem.

cable

/ˈkeɪ.bəl/

Example:

The bridge is supported by strong steel cables.

crane

/kreɪn/

Example:

The construction site had a massive crane lifting steel beams.

capacity

/kəˈpæs.ə.t̬i/

Example:

The hall has a seating capacity of 500 people.

service

/ˈsɝː.vɪs/

Example:

The hotel provides excellent room service.

prototype

/ˈproʊ.t̬ə.taɪp/

Example:

The company unveiled a prototype of its new electric car.

current

/ˈkɝː.ənt/

Example:

What's your current address?

adapter

/əˈdæp.tɚ/

Example:

I need a power adapter for my laptop.

model

/ˈmɑː.dəl/

Example:

He built a model airplane.

laboratory

/ˈlæb.rə.tɔːr.i/

Example:

The scientists conducted experiments in the laboratory.

sample

/ˈsæm.pəl/

Example:

Please provide a sample of your work.

method

/ˈmeθ.əd/

Example:

The scientific method involves observation, hypothesis, and experimentation.

conduct

/kənˈdʌkt/

Example:

The conduct of the meeting was very professional.

evaluation

/ɪˌvæl.juˈeɪ.ʃən/

Example:

The evaluation of the project's success is still ongoing.

experimental

/ɪkˌsper.əˈmen.t̬əl/

Example:

The scientists conducted an experimental study.

finding

/ˈfaɪn.dɪŋ/

Example:

The finding of the lost treasure brought great joy.

hypothesis

/haɪˈpɑː.θə.sɪs/

Example:

The scientist formed a hypothesis about the cause of the phenomenon.

guinea pig

/ˈɡɪn.i ˌpɪɡ/

Example:

My sister got a new guinea pig for her birthday.

detect

/dɪˈtekt/

Example:

The system can detect even the smallest changes.

classify

/ˈklæs.ə.faɪ/

Example:

The books are classified by subject.

discovery

/dɪˈskʌv.ɚ.i/

Example:

The discovery of penicillin revolutionized medicine.

archeologist

/ˌɑːr.kiˈɑː.lə.dʒɪst/

Example:

The archeologist carefully unearthed ancient pottery fragments.
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