西瓜单词

gutta-percha是什么意思

gutta-percha

英 [ˌɡʌtə ˈpɜːtʃə] 美 [ˈpɜrtʃə]

gutta-percha (n.): 1845, from Malay getah percha, literally "the gum of percha," the name of the tree; the form of the word was influenced by Latin gutta "drop." As the name of the tree itself, from 1860.

1. Methods: Tooth root Injected solidified calcium phosphate cataplasm tube, then pressed with gutta peneha points.

方法自固化磷酸钙充填糊剂根管内注入后加牙胶尖挤压.

来自互联网

2. Conclusions Concentrated cod - liver oil gutta and erythromycin can promote the ulcer to heal.: 结论浓缩鱼肝油滴剂加红霉素可促进溃疡愈合.

3. The results showed aspergillus niger BN fungus, and the productive rate of gutta - perch increased 13.3 %.: 结果表明,黑曲霉BN易于分解杜仲叶, 且经其发酵处理后胶得率可提高13.3%.