If a = b and b = c it follows that a = c.
设a = b,b = c,则a = c。
Therefore the regular expression A*B will match the strings AB, AAB, AAAB, or any other string starting with an A and ending with a single B.
因此,正则表达式 A*B 将与字符串 AB 、 AAB 、 AAAB 或任何其它以 A 开头并以单个 B 为结尾的字符串相匹配。
Rgba (r, g, b, a) - (r, g, b, a are decimal Numbers).
rgba (r, g, b, a) - (r, g, b, a是十进制数)。
Getting a grade like a B-plus or a C-minus adds or subtracts a few tenths of a point.
VOA: special.2009.03.05
a You know that what will happen is that heat will flow from a to b from b to c and from a to c. That's common-sense.
你知道会发生的是热量从流向,从流向,以及从流向。
The Hepatitis B subunit vaccine was produced at the same time that HIV-AIDS was being recognized as a problem in this country.
在乙肝亚基疫苗研制出来的同时,在该国家艾滋病开始被视为问题
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