power density

常见例句

双语例句

• As engines get smaller, yet maintain the power density of a larger engine, the valves in them tend to take a greater beating.
  发动机越来越小巧，却仍保留了大号发动机的动力密度，这时气门会承受更大的热量。
• The combination of materials determines the characteristics of the battery, including its energy and power density, safety, longevity and cost.
  材料之间的结合决定了电池的特性，包括它的能量和功率密度，以及安全性、使用寿命和成本。
• The objective of the integrated design and development activity is to further improve power density, increase energy efficiency, and to reduce manufacturing cost.
  综合设计和开发活动的目标是为了进一步改善功率密度，提高能量效率并减少制造成本。
  www.etiri.com.cn

权威例句

• An alkaline cell with sufficient power density may soon, however, be on the way.
  ECONOMIST: Clean living in Iceland
• Nor can they compare to the power density of sources like natural gas, oil and nuclear.
  FORBES: Magazine Article
• The first of the Four Imperatives, power density, is the most telling of the rates.
  FORBES: The Real Problem With Renewables
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