| 1. | Let's now examine this same feature within the context of energy conservation .
现在我们从能量守恒的角度来考察这同一特性。 |
| 2. | In other examples, energy conservation may provide the easiest route to a solution .
在其他的例子中，能量守恒可能提供解题的最简易的方法。 |
| 3. | The discovery that heat is a form of energy led to the postulate of a universal law of energy conservation .
热是能的一种形式这个发现，成为能量守恒这条普遍定律的出发点。 |
| 4. | Discussion on the energy conservation of pump and air - blower
泵与风机的节能探讨 |
| 5. | Design code for energy conservation of mechanical industry
机械行业节能设计规范 |
| 6. | Design guideline for energy conservation of petroleum depots
石油库节能设计导则 |
| 7. | Energy conservation and energy using and recycling energy
节能利能与可再生能源 |
| 8. | China attaches great importance to energy conservation
中国高度重视节约能源。 |
| 9. | Cremation machine energy conservation engineering research
火化机节能技术研究 |
