以下为句子列表:
英文: A commodity, such as gold, or an officially issued coin or paper note that is legally established as an exchangeable equivalent of all other commodities, such as goods and services, and is used as a measure of their comparative values on the market.
中文: 钱,货币,纸币一种商品,如金子或官方发行的铸币或纸币,把这种货币或纸币定为可与其他一切商品、如货物和服务的等价交换物,并用作市场交换价值的尺度
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英文: A definitive study of the origins of interchangeable manufacturing and mechanization of industry, culminating with the mass production of the Model T Ford.
中文: 一部权威性著作,介绍了可交换加工制造与工业机械化的起源,直到福特T型车的大批量生产。
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英文: A system of tolerance is necessary to allow the variations in accuracy that should occur during manufacture, and to provide interchangeable possible of the parts.
中文: 必须有一种公差制来考虑制造过程中必然会产生不同的精度误差,并且保证零部件的可互换性。
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英文: Abstract: Discuss a technique of oil tube elevator,introduce the constrution,principle,and safety of the new oil tube elevator latcher,and analyse the economic benefit and the apply prospect of the oil tube elevator with the exchangeable erescent elevator
中文: 文摘:介绍了新型吊卡销的结构和原理与安全性,剖析了可更换小月牙式油管吊卡的经济效益和推广应用前景。
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英文: Abstract: Many factors affecting laminal airtight vessel life have, this complex,uncertain and changeable characteristics method of dynamic two-grade fuzzy comprehensive decision is introduced to estimate the vessel life, the mathematical model and proces
中文: 文摘:针对影响薄壁密封容器寿命的许多因素具有复杂性、非确定性以及时变性的特点,提出了用动态二级模糊综合评判的方法对其寿命进行评估,建立了评估的数学模型和评估流程。
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