大豆皮对于产奶牛的有效能量价值与常用的能量饲料相当。

Soyhulls had an available energy value similar to that of commonly used energy ingredients in lactation diets.

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能量价值分析结果表明，电的能价比燃料的能价高得多，因此节电比节煤效益更好。

The results of energy price analysis show, the price of produced energy is much higher than the price of fuel, therefore, the effectiveness of electricity-saving is much better than coal-saving.

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有机固体废弃物如农业和林业生产废弃物、城市生活垃圾等具有一定的能量价值，应加以回收利用。

Organic wastes such as agricultural and forest residue, and municipal waste have certain energy values, which should be recovered and utilized.

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Well the cauliflower has some nutrients that are important, but the Haagen-Dazs has immediate value because of the energy it gives you.

菜花里面含有一些重要的营养物质,但哈根达斯的价值则更直接,它可以马上为你提供能量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Gives you energy,' okay. Yes, so that would be the nutrient part of it.

提供能量",好的,作为食物需要有营养价值

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So fat becomes a very valuable energy source.

所以脂肪是非常有价值的能量来源

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选