私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

Links
Contact Info.
  • Address:陜西省西安市長(zhǎng)安區(qū)西北工業(yè)大學(xué)化學(xué)與化工學(xué)院
  • Zip:710129
  • Tel:029-88431656
  • Fax:
  • Email:yanhuichen@nwpu.edu.cn
Current Location :> Home > Publications > Text
4. Great improvement of low-temperature impact resistance of isotactic polypropylene / ethylene propylene diene monomer rubber blends by traces of carbon nanotubes and β-nucleating agents
writer:Qian Fan, Jing-Han Zhang, Zhi-Qiang Wu, Song Yang, Yan-Hui Chen*, Ying Lu, Qiu-Yu Zhang
keywords:.
source:期刊
specific source:Polymers for Advanced Technologies, 2020, 31, 508–519.
Issue time:2020年
.