| 1. | When the number from 1 to n are written in decimal notation the total number of digits is 1890 .
把从1至n之间的数连写成一个十进数，总位数是1890。 |
| 2. | Verification regulation of model pb - 2 decimal frequency meter
Pb - 2型十进频率仪检定规程 |
| 3. | Measurement at full range ( decade values ) for all ranges
所有量程的全量程测量(十进值) 。 |
| 4. | Universal decimal classification - english full edition - mining
国际十进分类法.英文版.矿业 |
| 5. | Universal decimal classification - english full edition - building
国际十进分类法.英文版.建筑 |
| 6. | Universal decimal classification - english full edition - physics
国际十进分类法.英文版.物理学 |
| 7. | Universal decimal classification - english full edition - metallurgy
国际十进分类法.英文版.冶金 |
| 8. | Decimal submultiples of a degree angle units
度数的十进因数 |
| 9. | Universal decimal classification - english full edition - architecture
国际十进分类法.英文版.建筑学 |
| 10. | Binary coded decimal representation , bcd
二进码十进数表示法 |
