Key factors of production such as manual labor and energy are still in short supply.

诸如体力型劳动力及能源等主要生产要素仍然供不应求。

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Land, (labor) and capital are the three principal factors of production.

土地，劳动力和资本是三个主要的生产要素。

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Another difference between domestic and international trade is that factors of production such as capital and labor are typically more mobile within a country than across national borders.

国内贸易和国际贸易的另外一个不同点在于：诸如资本、劳动力之类的生产要素在国内更易流动。

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Commerce does this by endeavoring to consider all of the factors of production necessary to make the product (the various materials, labor, electricity, water, and other overhead) and valuing those inputs by reference to their prices in another country.

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