![]() |
ester gum | |
archit. | 松 酯胶; 甘油三松香酸酯 |
chem. | 甘油松香酯 |
met. | 酯树胶; 松酯胶 |
perf. | 酯胶 |
plast. | 松香甘油酯 |
polym. | 胶酯 |
modified | |
oil | 修改 过的; 改型的 |
tung-oil | |
met. | 桐油 |
arylamine | |
oil | 芳 胺 |
polycondensate resin | |
chem. | 缩聚树脂 |
| |||
松香酸酯胶; 甘油三松香酸酯 | |||
甘油松香酯 | |||
酯树胶; 松酯胶 | |||
酯胶 | |||
松香甘油酯 | |||
胶酯 | |||
酯肢 |
ester gum: 5 phrases in 2 subjects |
Chemistry | 4 |
Technology | 1 |