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- It is possible to transmute one form of energy into another. 把某種形態的能量改變成另一形態的能量是可能的。
- Young people usually have more energy than the old. 青年人通常比老年人精力充沛。
- The industry felt the effects of the energy crisis. 該工業受到能源危機的影響。
- I rallied all my energy for further effort. 我振作精神以做再次的努力。
- Kinetic energy is the energy arising from motion. 動能就是由於運動而產生的能量。
- Solar energy is a new kind of source of energy. 太陽能是一種新型能源。
- It is important to conserve energy. 節省能源十分重要。
- Nuclear energy remains a double-headed creature. 核能依然是一種有利也有弊的能原。
- As a matter of fact, light is a form of energy. 其實，光是能的一種形式。
- The move water have mechanical energy. 流動的水擁有機械能。
- Who discovered the conservation of energy? 誰發現了能量守恆？
- The sun is the ultimate source of energy. 太陽是能量的最基本來源。
- The retiring miner delivered his pneumatic drill over to his successor. 這位即將退休的礦工把風鑽移交給他的接班人。
- We can use solar energy to do many things today. 如今，我們可以利用太陽能做很多事情。
- Pneumatic signals will travel only at sonic speeds. 氣動信號的傳輸速度僅僅相當於音速。
- When were pneumatic tyres invented? 充氣輪胎是什麼時間發明的?
- Kept the thermostat lower to conserve energy. 減少自動調溫機的使用以節約能源
- Economization of air consumption: The support of ultra short pneumatic circuit and assistant nozzle saves about 10% consumption of air. 耗氣量的節省：超短氣路的設計和副噴嘴的支援控制，降低了約10%25的耗氣量。
- The need to economize scarce energy resources. 節約使用稀有能源的必要性
- They will harness the sun's energy to heat homes. 他們將利用太陽能為住宅供暖。
