变色机理  mechanism of photochromism; Discoloration

电致变色机理中图分类号:O484文献标识码:A  electrochromic mechanism

光致变色机理  photochromic mechanism

热致变色机理  thermochromic mechanism

防变色  Antisapstain; protection against stain; Antitarnish; Anti-discoloration; anti-tarnishing; Antitarnishing

防变色法兰绒  tarnish resistant flannel

防变色剂  color change defender

防变色膜  antitarnish film; anti-tarnishing film

复合防变色工艺  multiple anti-tarnish process

可逆温致变色防伪纸  Reversible Thermochromic Anti-counterfeiting Paper

生防机理  biocontrol mechanism

生物防变色  biocontrol of sapstain

癌变机理  Carcinogenesis mechanism

变变机制  Amorphization

变色机能  metachrosis

病变机理  mechanism of pathological change; pathological changes mechanism

电流变机理  electrorheological mechanism

电致变色机制  electrochromic mechanism

腐变机理  decay mechanism