|
51. | sedimentation rate |
| 沉淀率 |
|
|
| |
52. | visibility of precipitates |
| 沉淀可见度 |
|
|
| |
53. | settlement basin |
| 沉淀塘 |
|
|
| |
54. | thermal precipitatio |
| 加热沉淀 |
|
|
| |
55. | settling banker |
| 沉淀仓 |
|
|
| |
56. | ammonia precipitation |
| 氨沉淀 |
|
|
| |
57. | settling quality |
| 沉淀度 |
|
|
| |
58. | secondary sedimentation |
| 二次沉淀 |
|
|
| |
59. | settling velocity |
| 沉淀速度 |
|
|
| |
60. | ignition of precipitate |
| 沉淀灼烧 |
|
|
| |