以下为句子列表:
英文: A mathematical model for gear shaping was presented for machining of externally meshed non-circular gears with shaping procedure in terms of the positional relationship between the tool (cutter) and gear's pitch curve.
中文: 摘要根据范成法加工外啮合非圆齿轮时刀具和齿轮节曲线间的位置关系,提出了插齿加工的数学模型。
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英文: A player cannot learn a position simply by playing there in matches, but if he is training in that position then playing there during matches does complement his positional development.
中文: 队员不能通过在某个位置仅仅打比赛来学到该位置。但是他可以一边训练该位置,一边在这个位置上打比赛,来完成新位置训练。
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英文: A propositional content can have different focuses of sentence.
中文: 一个命题内容可以有不同的语句焦点。
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英文: A word, which can be put before a noun or a pronoun to form a prepositional phrase indicating time, place, direction, object, reason, manner, the passive, comparison, or exclusion, etc. is called a preposition.
中文: 用在词或词组前头,合起来表示时间、方向、处所、方式、方法、手段、原因、目的、对象、关联、比较或排除等的词叫介词。
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英文: Abstract: The computational and compositional features are very important while constructing parallel software for the workstation clusters.However,lack of suitable supporting environment for parallel software development makes most existing distributed p
中文: 文摘:在为工作站机群构造并行软件的过程中,计算特征和组成特征非常重要.但是,由于缺乏有效的支撑环境,当今的分布式并行计算软件系统效率低下,这在计算特征方面尤为明显.提出一个基于分布式对象的并行计算框架,目的在于保证高效的并行计算开发,提供封装和复用并行程序的机制,并保证系统的动态平衡和容错性.框架是4层模型,包括对象组层和移动对象层.实验结果证明了方案的有效性.
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