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| 31. | greased slipway |
| 油脂滑道 |
|
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| 32. | oil-soluble grease |
| 可溶性油脂 |
|
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| | |
| 33. | hydrogenated oil and fat |
| 氢化油脂 |
|
|
| | |
| 34. | tallowy discolouration |
| 油脂泛白 |
|
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| | |
| 35. | animal oil and fat |
| 动物油脂 |
|
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| | |
| 36. | grease lubricant |
| 油脂润滑剂 |
|
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| | |
| 37. | removal of oil and grease |
| 除掉油脂 |
|
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| | |
| 38. | unsaturated fatty oil |
| 不饱和油脂 |
|
|
| | |
| 39. | grease recovery |
| 油脂回收 |
|
|
| | |
| 40. | oil base coating |
| 油脂涂料 |
|
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| | |