| receiver |
A receiver is a tuner combined with an amplifier and/or loudspeaker. It is commonly used in home theater settings, although it is believed that standalone tuners have superior audio quality. These devices feature multiple inputs, allowing connections from record players, CD players, tape decks, and video devices such as VCRs, DVD players, and televisions. Digital audio S/P-DIF connections are also common today. ...
출처: en.wikipedia.org/wiki/Receiver_(home_stereo)
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| recessive |
In genetics, the term "recessive gene" refers to an allele that causes a phenotype (visible or detectable characteristic) that is only seen in a homozygous genotype (an organism that has two copies of the same allele). Every person has two copies of every gene, one from mother and one from father. If a genetic trait is recessive, a person only needs to inherit two copies of the gene for the trait to be expressed. ...
출처: en.wikipedia.org/wiki/Recessive
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| reciprocal innervation |
René Descartes (1596-1650) was one of the first to conceive a model of reciprocal innervation (in 1626) as the principle that provides for the control of agonist and antagonist muscles. The concept of reciprocal innervation is associated with the notion of paired muscular activity. Skeletal muscles exist in antagonistic pairs, which work “against” one another. In order to reach optimum efficiency, one is inhibited while the other is excited. ...
출처: en.wikipedia.org/wiki/Reciprocal_innervation
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| recessive trait |
In genetics, the term "recessive gene" refers to an allele that causes a phenotype (visible or detectable characteristic) that is only seen in a homozygous genotype (an organism that has two copies of the same allele). Every person has two copies of every gene, one from mother and one from father. If a genetic trait is recessive, a person only needs to inherit two copies of the gene for the trait to be expressed. ...
출처: en.wikipedia.org/wiki/Recessive_trait
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| recta |
Ground Clematis
출처: en.wikipedia.org/wiki/Clematis
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