常見例句The clinical application of direct bonding fixed retaining wire.直接粘接式固定保持弓絲的臨床應(yīng)用。Bonding tests of high moisture content wood with polyurethane adhesives were also carried out tentatively.同時(shí)進(jìn)行了聚氨酯膠粘劑用于高含水率木材粘接的試驗(yàn)。 返回 Bracket-bonding