Englishfor English speakers
insulated
adjective
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Protected from heat, cold, noise etc, by being surrounded with an insulating material.
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Placed or set apart.
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(of an electrically conducting material) Isolated or separated from other conducting materials, or sources of electricity.
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(astronomy, dated) Situated at so great a distance as to be beyond the effect of gravitation; said of stars supposed to be so far apart that the effect of their mutual attraction is undetectable.
gate
Noun
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A gate is like a door in a fence. It opens to let people go through the fence.
Please open the gate for me; my hands are full.
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In computers and logic, a gate is something that gives a simple yes-or-no answer from two (or one, or more than two) yes-or-no things coming into it.
We need one more "and"-gate here so that it will give the finished answer.
transistor
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noun
a semiconductor device capable of amplification