Cov khoom siv conduction txias hauv kev ua lag luam muaj ntau yam hauvcov lus qhia tshwj xeeb, xws li Qhov Loj, kev tsim hluav taws xob thiab qhov hnyav thiab lwm yam, uas yuav ua rau muaj ntau yam sib txawvqhov ntev ntawm qhov ntevthiab lub zog tso zis. LumiSource muab ntau yam khoom siv hluav taws xob txias laser diode arrays. Raws li cov neeg siv khoom xav tau sib txawv, tus lej ntawmsib dhos ua kecov tuav hauv cov pawg tuaj yeem hloov kho tau ntau tshaj plaws txog 20 daim.
TF-231 Melamine hloov kho APP-II nplaim taws retardant
Melamine hloov kho APP-II nplaim taws retardant yog ib qho eco-phooj ywg ammonium polyphosphate halogen dawb nplaim taws retardant. Nws muaj kev ua tau zoo ntawm kev sib kis thiab kev sib raug zoo nrog polymers thiab resins; zoo fluidity ntawm hmoov; thiab zoo thermal expansion efficiency thaum lub sij hawm inflaming retarding txheej txheem thiab rwb thaiv tsev.