Bracket-bonding

英 美
  • 粘接
    1. The clinical application of direct bonding fixed retaining wire.
      直接粘接式固定保持弓丝的临床应用。
    2. Bonding tests of high moisture content wood with polyurethane adhesives were also carried out tentatively.
      同时进行了聚氨酯胶粘剂用于高含水率木材粘接的试验。