perturbs

v.

disturb in mind or make uneasy or cause to be worried or alarmed

"She was rather perturbed by the news that her father was seriously ill"

同义词：unhingedisquiettroublecarkdistractdisorder

disturb or interfere with the usual path of an electron or atom

"The electrons were perturbed by the passing ion"

cause a celestial body to deviate from a theoretically regular orbital motion, especially as a result of interposed or extraordinary gravitational pull

"The orbits of these stars were perturbed by the passings of a comet"

throw into great confusion or disorder

"Fundamental Islamicists threaten to perturb the social order in Algeria and Egypt"

同义词：derangethrow out of kilter

The c-myc oncogene perturbs B lymphocyte development in E-mu-myc transgenic mice
bcl-2 transgene inhibits T cell death and perturbs thymic self-censorship.
Loss of Apc in vivo immediately perturbs Wnt signaling, differentiation, and migration.
Transfection of small RNAs globally perturbs gene regulation by endogenous microRNAs.
A schizophrenia-associated mutation of DISC1 perturbs cerebral cortex development.
Disruption of Bardet-Biedl syndrome ciliary proteins perturbs planar cell polarity in vertebrates.
Clostridium difficile toxin A perturbs cytoskeletal structure and tight junction permeability of cultured human intestinal epithelia...
Overexpression of HOXA10 in murine hematopoietic cells perturbs both myeloid and lymphoid differentiation and leads to acute myeloid...
A synthetic peptide corresponding to the extracellular domain of occludin perturbs the tight junction permeability barrier.
Cardiomyocyte-restricted peroxisome proliferator-activated receptor-delta deletion perturbs myocardial fatty acid oxidation and lead...