CX13319是什么

CX13319是顺丰的快递单号。以前CX代表顺丰预约单号，现在顺丰的订单号都是SF开头。后面的13319是订单号。

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如果两数各自自乘所得的积的差是133,求两数?
答：x²-y²=133=169-36 x=13 或 -13 y=6 或-6 希望能帮你忙，不懂请追问，懂了请采纳，谢谢

6x+7y=133与x=2y怎么解
答：所以x=14,y=7

excel如何用vba提取身份证中的生日
答：Case -14149 To -14091: pinyin = "R"Case -14090 To -13319: pinyin = "S"Case -13318 To -12839: pinyin = "T"Case -12838 To -12557: pinyin = "W"Case -12556 To -11848: pinyin = "X"Case -11847 To -11056: pinyin = "Y"Case -11055 To -2050: pinyin = "Z"Case Els...

福州动车站到贵安新天地怎么走
答：19.沿X133行驶2.0公里，到达终点 终点：贵安新天地

怎么把EXCEL表格中的拼音首字母大写
答：在右侧的单元格中输入“=PROPER”，如图它会有相应的解释显示。5、回车之后，就会得到首字母大写了的效果。6、要如果是两个单词怎么办，输入“zhang san”。7、以同样的方法输入公式。8、最后就会看到想要的效果了，每个单词的首字母都是大写的，其他都是小写的，这样就不用来回切换大写键盘了。

怎么把文字转化成缩写
答：R"Case -14090 To -13319: pinyin = "S"Case -13318 To -12839: pinyin = "T"Case -12838 To -12557: pinyin = "W"Case -12556 To -11848: pinyin = "X"Case -11847 To -11056: pinyin = "Y"Case -11055 To -2050: pinyin = "Z"Case Else: pinyin = pEnd SelectEnd Function...

怎样在excel中进行数字评分?
答：Case -14090 To -13319: pinyin = "S"Case -13318 To -12839: pinyin = "T"Case -12838 To -12557: pinyin = "W"Case -12556 To -11848: pinyin = "X"Case -11847 To -11056: pinyin = "Y"Case -11055 To -2050: pinyin = "Z"Case Else: pinyin = p End Select End Function...