|
81. | secondary refining |
| 二次精炼 |
|
|
| |
82. | plasma refining |
| 等离子精炼 |
|
|
| |
83. | purifying reaction |
| 精炼反应 |
|
|
| |
84. | chlorination refining |
| 氯化精炼 |
|
|
| |
85. | multiple refining |
| 多次精炼 |
|
|
| |
86. | refining period |
| 精炼期 |
|
|
| |
87. | rectified star aniseed oil |
| 精炼八角茴香油 |
|
|
| |
88. | cocaine free base |
| 精炼可卡因 |
|
|
| |
89. | refined sesame oi |
| 精炼芝麻油 |
|
|
| |
90. | physical-chemical refining |
| 物理化学精炼 |
|
|
| |