单词 | dialysis |
释义 | dialysis (once / 17407 pages) n WORD FAMILY dialysis: dialyses USAGE EXAMPLESIn the kidney dialysis unit, only five of the 12 machines are working. Washington Post(Dec 29, 2016) He told The Associated Press in a phone interview from the hospital last week that he was on the verge of needing dialysis. Seattle Times(Dec 26, 2016) Its marquee program helps pay insurance premiums for thousands of people who need dialysis, a lifesaving and expensive treatment for kidney failure. New York Times(Dec 25, 2016) n separation of substances in solution by means of their unequal diffusion through semipermeable membranes Hypo|Hyper apheresis, pheresis a procedure in which blood is drawn and separated into its components by dialysis; some are retained and the rest are returned to the donor by transfusion haemodialysis, hemodialysisdialysis of the blood to remove toxic substances or metabolic wastes from the bloodstream; used in the case of kidney failure plasmapheresisplasma is separated from whole blood and the rest is returned to the donor plateletpheresisplatelets are separated from whole blood and the rest is returned to the donor chemical analysis, qualitative analysis the act of decomposing a substance into its constituent elements |
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