| 1. | Their closest relatives are anteaters and sloths , so they ' re like armored digging machines
和他们长得比较相似的是食蚁兽、树獭；他们长得偈戴着盔甲的挖土机。 |
| 2. | Torsional vibration mathematical modeling of auger - bit principal axis of digging machine for tree planting and its solution
植树挖坑机钻头主轴扭转振动数学建模与求解 |
| 3. | Riquo cholm , his grandfather , had told him of attempts made by scientists to catch a member of the squad with digging machines
里夫的爷爷曾经跟他说过，一些科学家试图用挖掘机捕捉清洁班的一部分。 |
| 4. | Br group is a “ drive & control ” company , the gm ? mr . bielderman was invited to control the digging machine and kindle the firecrackers
博世集团专精于“传动与控制” ，总经理佟德安先生亲自操作挖掘机为扩建工程奠基典礼点燃第一挂鞭炮。 |
| 5. | 2 . the catalogue fittings no . and picture no . are in accordance with those of taiyuan heavy - type machinery works and fushun digging machine factory
2本目录配件序号和图号是根据太原重型机器厂和抚顺挖掘机厂的配件目录序号对应分别编排。 |
| 6. | 3 . all the fittings of our company accord with the technical demand of drawing of taiyuan heavy - type machinery works and fushun digging machine factory
3本公司生产的配件全部按太原重型机器厂和抚顺挖掘机厂的图纸技术要求生产，产品质量可靠。 |
| 7. | The paper obtains the optimal values of the parameters and therefore lays a theoretical foundation for the design , selection and application of digging machines
通过数据分析，得出各影响因素与钻头动态力学参数间的数学关系，做出曲线拟合方程，从而找到最佳值，为挖坑机的设计、选择及运用，提供理论依据。 |
