文中提出未定的确定函数误差与未引起测量数据作随机变动的随机误差宜作为B类不确定度处理。

This paper advances that the unknow error in deterministic function and the random error which don't cause randomly fluctuation of measuring data can deal with uncertainty of B class.

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譬如，转义序列一类的字符序列将导致未定义行动。

Thus, sequences of characters that resemble escape sequences cause undefined behavior.

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可以为要使用但尚未定义的任何未定义类、构造函数、方法、属性、字段或枚举生成存根。

You can generate a stub for any undefined class, constructor, method, property, field, or enum that you want to use but have not yet defined.

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