| 1. | The rest escapes as sound waves, mechanical vibrations that heat the chromosphere, the middle layer of the sun's atmosphere .
其余部分则以声波即机械振动的形式散逸，它们加热了太阳大气的中间一层，即色球层。 |
| 2. | Vibration - level control system of mechanical vibrator
机械振动台的振级控制系统 |
| 3. | A new model of mechanical vibration experiment system
一种新型的机械振动实验系统 |
| 4. | Measurement of mechanical vibration for reciprocating pump
往复泵机械振动测试方法 |
| 5. | Glossary of terms used in mechanical vibration and shock
机械振动和冲击的术语汇编 |
| 6. | The thought of establishing mechanical vibrating model
关于建立机械振动模型的思考 |
| 7. | Mechanical vibrations and shocks . balancing . vocabulary
机械振动和冲击.配平.词汇 |
| 8. | On the relationship between mechanical vibration and math
机械振动与数学的关系初探 |
| 9. | Specification for mechanical vibration generator system
机械振动台技术条件 |
| 10. | Mechanical vibration and shock - human exposure - vocabulary
机械振动与冲击人体暴露词汇 |
