silencer

n.

（发动机的）消音器；（枪支的）消音器；

复数：silencers

exhaust silencer排气消声器

1. This is a pistol that was equipped with a silencer.
   这是一支配有消音装置的手枪。

Silencer
SILENCER
REST: a mammalian silencer protein that restricts sodium channel gene expression to neurons.
TIA-1 is a translational silencer that selectively regulates the expression of TNF-α
The neuron-restrictive silencer factor (NRSF): a coordinate repressor of multiple neuron-specific genes
Prevention of Constitutive TNF Receptor 1 Signaling by Silencer of Death Domains
A lineage-specific transcriptional silencer regulates CD4 gene expression during T lymphocyte development
Characterization of a "silencer"in yeast: a DNA sequence with properties opposite to those of a transcriptional enhancer.
Identification of potential target genes for the neuron-restrictive silencer factor
Evidence that a complex of SIR proteins interacts with the silencer and telomere-binding protein RAP1.