举一反三
- Biomass is the only new energy that can replace fuel on a large scale. (coal / petroleum)
- Fuel cells are versatile as they can scale up easily and meet a variety of power needs – large or small. You can ____ individual fuel cells to increase the amount of power they can provide. The taller the stack, the more power you have.
- The main technical fields of intelligent power generation are （ ） 。 A: Conventional Energy; Renewable Energy B: New Energy; Clean Energy; Large Capacity Energy Storage Application C: Conventional Energy; Renewable Energy; Clean Energy D: Renewable Energy; New Energy; Large Capacity Energy Storage Application
- The main technical fields of intelligent power generation are () . A: Renewable Energy; New Energy; Large Capacity Energy Storage<br/>Application B: Conventional Energy; Renewable Energy; Clean energy C: Conventional Energy; Renewable Energy; Clean Energy D: New Energy; Clean Energy; Large Capacity Energy Storage Application
- Before fossil fuels were exploited and applied on a large scale, ( ) the main source of energy in ancient China.
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Throughout the Communist period, was the only large scale organization outside the party in Poland .
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Objects can possess energy as __________. (a) endothermic energy <br/>(b) potential energy <br/>(c) kinetic energy A: a only B: b only C: c only D: a and c E: b and c
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中国大学MOOC: Any technical invention, ________, does not automatically ensure that it can be applied to practice, especially on a large scale.
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Why is a foothold market of vital importance in the clean-tech transformation course? A: Because in a foothold market, the shortcomings of the new energy can be overlooked. B: Because the least possible investment can be made in a foothold market to preserve the minimum scale. C: Because in a foothold market, customers may concentrate on the most desirable aspects of the new offerings. D: Because creative, quick, and inexpensive ways can be found to test the new offerings.
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The energy scale of atom is ( ).