|
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| 41. | loss of activity |
| 活性损失 |
|
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| | |
| 42. | optical activity |
| 光学活性 |
|
|
| | |
| 43. | capillar activity |
| 毛细活性 |
|
|
| | |
| 44. | microbic activity |
| 物生物活性 |
|
|
| | |
| 45. | cellulolytic activity |
| 溶纤（维素）活性，纤维素分解活性 |
|
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| | |
| 46. | activity of cement |
| 水泥活性 |
|
|
| | |
| 47. | determination of activity |
| 活性决定 |
|
|
| | |
| 48. | activity of Bitumen |
| 沥青活性 |
|
|
| | |
| 49. | soil biological activity |
| 土壤生物活性 |
|
|
| | |
| 50. | radiomimetic activity |
| 拟辐射活性 |
|
|
| | |