| 1. | Dead weight loading simulating that of the bolts was applied at the bolt holes through the agency of steel balls and buttons .
螺栓荷载是用死荷重来模拟的，以钢球和压钮作为代用件，通过它们将此荷载施加于螺栓孔。 |
| 2. | Bonded abrasive products . grinding wheel for steel balls
普通磨具.磨钢球砂轮 |
| 3. | Testing techniques of double - ended ball mill
双进双出钢球磨煤机调试工艺 |
| 4. | New technology of gcr15 steel s sphere annealing in pulse - electric field
15钢球化退火新工艺 |
| 5. | . rolling bearings . specifications of vibration acceleration for steel balls
滚动轴承.钢球振动 |
| 6. | Automatic detection and recogition of steel ball s surface flaws
钢球表面缺陷的自动检测与识别 |
| 7. | Guide unit of fine blanking die . cages
精冲模导向装置.钢球保持圈 |
| 8. | Optimazation of sampling plan on quality - monitoring of steel balls
钢球质量监测最佳抽检方案的确定 |
| 9. | Investigation and prevention on rotary kiln ring - forming for kungang
昆钢球团回转窑结圈研究与预防 |
| 10. | Application of differential pressure amp; electric ears to coal ball mill
压差及电耳在钢球磨中的应用 |
