In addition, external energy appears as heat.

此外，外能还表现为热。

youdao

The availability of external energy has allowed agriculture to avoid its own energy production.

国外能源的可利用性使得农业本身不必进行能源生产。

youdao

In addition, a formula is constructed to automatically adjust the weights of internal energy and external energy.

构造了一个调节参数公式实现自动调节内部能量和外部能量的权值。

youdao

It enables the construction to function as a self-managing ecosystem with less need for external energy.

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Google will obviously do quite well on these two: there are well known projects at the company to build renewable energy systems for external use just as there are similarly well known projects to power the company through renewables.

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Eigg for example has its own renewable energy system so there is no external power, and a number of islands, because of their very strong winds, have a very strong renewable energy programme which works for them economically as well as physically and ethically.

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