• 1. joint efficiency: 接头系数 | 接合效率 | 连接效率 | 焊接接头系数
• 2. longitudinal joint efficiency: 纵向接头效率
• 3. joint efficiency factor: 接合效率因数

更多释义

• 1.Therefore, the effect of the defects on the strength of the joints was significantly reduced, and a joint efficiency of 84% was obtained.
  随搅拌头转速增加，断口处缺陷明显减少，对强度影响不显著，接头强度可达母材的84%。
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• 2.Our joint clean energy Research Center is funding new approaches to energy efficiency, clean coal — which we both need to deal with — and clean vehicles.
  我们的清洁能源联合研究中心正在提供资金，针对节能、洁净煤——这方面我们两国都需要处理——以及清洁车辆开辟新的途径。
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• 3.The reliability, fuel efficiency, and increased operational effectiveness inherent in the engine upgrade translates to increased Joint STARS availability to the warfighter and decreased costs.
  发动机升级中具有的可靠性、高燃料利用率以及递增的作战效能转化成联合STARS递增的实用性和缩减的成本。
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