默认权重为100,它对应于默认单元系统中的一行。
The default weight is 100, which corresponds to one line in the default unit system.
在高速切削机床中,由于主轴单元系统各零件刚度和精度都较高,而负荷却不是很大,主轴因切削力引起的加工误差较小。
Since the parts' stiffness and precision of the spindle units are quit high, and the loads are usually not heavy, so the machining error caused by the cutting force is small.
研究结果表明,该综合单元系统不仅具有很强的并行协调处理能力,而且具有高可靠性、灵活性和可扩展性,以及高速处理能力的优点。
It proves that the comprehensive unit system has advantages of high parallel processing ability, reliability, flexibility and speed, as well as application price.
Well, that's because it's actually not a gross constituent unit in a semiotic system, right?
哈哈,这是因为,红灯不是这一符号系统的一个完整单元?
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