1) change of the base
基的变换
2) change of base
基的变换
3) conversion of bases
基的换算
4) dihydric
二羟基的
5) dialkyl
二烃基（的）
6) diethyl,diethylated
二乙基的
7) non oil base
非油基的
8) dimension of radical
基的大小
9) polymethylated
聚甲基的
10) hexaethylated
六乙基的
补充资料：布氏/洛氏硬度换算表
| 布氏硬度 | 洛氏硬度 | 抗拉强度 | 布氏硬度 | 洛氏硬度 | 抗拉强度 | ||||
| 硬质合金球 3000kg | 标尺A 60kg | 标尺B 100kg | 标尺C 150kg | (约磅/英寸2) | 硬质合金球 3000kg | 标尺A 60kg | 标尺B 100kg | 标尺C 150kg | (约磅/英寸2) |
| - | 85.6 | - | 68.0 | - | 331 | 68.1 | - | 35.5 | 166,000 |
| - | 85.3 | - | 67.5 | - | 321 | 67.5 | - | 34.3 | 160,000 |
| - | 85.0 | - | 67.0 | - | 311 | 66.9 | - | 33.1 | 155,000 |
| 767 | 84.7 | - | 66.4 | - | 302 | 66.3 | - | 32.1 | 150,000 |
| 757 | 84.4 | - | 65.9 | - | 293 | 65.7 | - | 30.9 | 145,000 |
| 745 | 84.1 | - | 65.3 | - | 285 | 65.3 | - | 29.9 | 141,000 |
733 | 83.8 | - | 64.7 | - | 277 | 64.6 | - | 28.8 | 137,000 |
| 722 | 83.4 | - | 64.0 | - | 269 | 64.1 | - | 27.6 | 133,000 |
| 712 | - | - | - | - | 262 | 63.6 | - | 26.6 | 129,000 |
| 710 | 83.0 | - | 63.3 | - | 255 | 63.0 | - | 25.4 | 126,000 |
| 698 | 82.6 | - | 62.5 | - | 248 | 62.5 | - | 24.2 | 122,000 |
| 684 | 82.2 | - | 61.8 | - | 241 | 61.8 | 100.0 | 22.8 | 118,000 |
| 682 | 82.2 | - | 61.7 | - | 235 | 61.4 | 99.0 | 21.7 | 115,000 |
| 670 | 81.8 | - | 61.0 | - | 229 | 60.8 | 98.2 | 20.5 | 111,000 |
| 656 | 81.3 | - | 60.1 | - | 223 | - | 97.3 | 20.0 | - |
| 653 | 81.2 | - | 60.0 | - | 217 | - | 96.4 | 18.0 | 105,000 |
| 647 | 81.1 | - | 59.7 | - | 212 | - | 95.5 | 17.0 | 102,000 |
| 638 | 80.8 | - | 59.2 | 329,000 | 207 | - | 94.6 | 16.0 | 100,000 |
| 630 | 80.6 | - | 58.8 | 324,000 | 201 | - | 93.8 | 15.0 | 98,000 |
| 627 | 80.5 | - | 58.7 | 323,000 | 197 | - | 92.8 | - | 95,000 |
| 601 | 79.8 | - | 57.3 | 309,000 | 192 | - | 91.9 | - | 93,000 |
| 578 | 79.1 | - | 56.0 | 297,000 | 187 | - | 90.7 | - | 90,000 |
| 555 | 78.4 | - | 54.7 | 285,000 | 183 | - | 90.0 | - | 89,000 |
| 534 | 77.8 | - | 53.5 | 274,000 | 179 | - | 89.0 | - | 87,000 |
| 514 | 76.9 | - | 52.1 | 263,000 | 174 | - | 87.8 | - | 85,000 |
| 495 | 76.3 | - | 51.0 | 253,000 | 170 | - | 86.8 | - | 83,000 |
| 477 | 75.6 | - | 49.6 | 243,000 | 167 | - | 86.0 | - | 81,000 |
| 461 | 74.9 | - | 48.5 | 235,000 | 163 | - | 85.0 | - | 79,000 |
| 444 | 74.2 | - | 47.1 | 225,000 | 156 | - | 82.9 | - | 76,000 |
| 429 | 73.4 | - | 45.7 | 217,000 | 149 | - | 80.8 | - | 73,000 |
| 415 | 72.8 | - | 44.5 | 210,000 | 143 | - | 78.7 | - | 71,000 |
| 401 | 72.0 | - | 43.1 | 202,000 | 137 | - | 76.4 | - | 67,000 |
| 388 | 71.4 | - | 41.8 | 195,000 | 131 | - | 74.0 | - | 65,000 |
| 375 | 70.6 | - | 40.4 | 188,000 | 126 | - | 72.0 | - | 63,000 |
| 363 | 70.0 | - | 39.1 | 182,000 | 121 | - | 69.8 | - | 60,000 |
| 352 | 69.3 | - | 37.9 | 176,000 | 116 | - | 67.6 | - | 58,000 |
| 341 | 68.7 | - | 36.6 | 170,000 | 111 | - | 65.7 | - | 56,000 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条