当对它进行扫描时，数字和字母跃然于屏幕上。
When it's scanned, Numbers and letters pop up on the scanner.
没有知识的数字和字母的简单和直观的游戏。
Easy and intuitive games without the knowledge of Numbers and letters.
密码元素的长度必须至少是6个字符，并且同时包含数字和字母。
Password element lengths must be at least 6 characters long and contain both Numbers and letters.
大按键上的数字和字母均做到了最大，屏幕字体显示超大。
Large Numbers and letters on the keypads are to do the maximum, the screen displays large fonts.
竞争者将面对成千上万的表面上随机的数字和字母，还有一个倒计时时钟。
Competitors are then faced with a grid of apparently random Numbers and letters along with a countdown clock.
当学龄前的孩子看到如数字和字母的字符时，在一定程度上，他们会理解。
When preschool children see symbols such as Numbers and letters, they perceive them in parts.
因为名称只包含数字和字母，所以任何其它字符都可以表示这个循环的结束。
Because a name contains only digits and letters, any other character signals the end.
库玛和许多搬运工一样，只会简单的阿拉伯数字和字母，如假包换的一个文盲。
Kumar and many porters, as only a simple Arabic numerals and letters, disguising an illiterate.
据英国《每日邮报》报道，艺术史家日前在蒙娜丽莎的双目中发现了迷你数字和字母。
Historians have discovered minute Numbers and letters in the eyes of the Mona Lisa, the Daily Mail reported.
设置将随后扩展额外的主题和人物，其中包括一系列特殊功能的数字和字母，第一个步骤，在学习的乐趣。
The set will be subsequently extended with additional themes and characters, including special series that feature Numbers and alphabet to make first steps in learning fun.
根据具体使用的CAPTCHA算法，他们的分类技术对数字和字母的识别率可以达到50%至将近100%之间。
Their assorted techniques recognise anywhere between half and nearly all letters and numbers, depending on the particular CAPTCHA algorithm in use.
模式名必须是由数字和字母组成的字符串，并且必须遵守相应DB2LUW发行版中的模式名的所有命名规则。
The schema name must be an alphanumeric string and must abide to all the naming rules for schema-names for the corresponding DB2 LUW release.
一些网站的密码由数字和字母组成，另一些必须是数字、字母和特殊符号的组合，还有一些必须有一个大写字母，小写字母和数字组成。
Some Web sites require passwords with numbers and letters, others require numbers, letters and special characters, and still others require a capital letter, a lower-case letter and then a number.
150多年前，福禄贝尔创办了世界上第一所幼儿园，他一向主张，孩子们应该在大自然中玩耍，而不应接受过多有关数字和字母的练习。
Mr. Froebel counseled that young children should play in nature, cordoned off from too many numbers and letters.
Twitter中的第一个简单性元素就是您能够作为数据输入的信息的数量，该数量被限制为最多140个混合数字和字母的字符。
The first element of simplicity found in Twitter is the amount of information you are able to enter as data, which is limited to 140 alphanumeric characters.
小组的分析家、统计员和数学家对这2页纸上面的数字和字母断断续续研究了10年，试图搞清楚它们的含义，但是现在还没有找到答案。
Its analysts, statisticians and mathematicians have puzzled over the two pages of Numbers and letters intermittently for 10 years trying to figure out what they mean, but they haven't found the key.
这些奶牛的臀部上标有它们主人姓名的首字母和一个数字。
The cows' rumps were marked with their owner's initials and a number.
可以把密码设定为更容易记忆的或更安全的，还可以指定密码是否包含数字、符号、元音和大写字母。
You can tailor the passwords to be memorable or secure, and you can specify whether to include Numbers, symbols, vowels, and capital letters.
您还可以根据数据类型对数据表格中的行进行排序，这样便可以按数字、字母和日期进行排序。
You can sort the rows within a table of data according to the data type, allowing you to order by figures - alphabetically and by date.
有效的名称只能包含小写字母、数字、点号、下划线和连字符。
A valid name can contain only lowercase letters, Numbers, periods, underscores, and dashes.
确保您的密码具有某一长度(八个或更多字符)，并包含大写字母、数字和特定的字符，如！
Making sure your password is of a certain length (eight or more characters) and contains uppercase letters, Numbers, and special characters — like!
请求包含字母、数字和标点符号的密码。
Require passwords to include letters, Numbers and punctuation.
请求包含字母、数字和标点符号的密码。
Require passwords to include letters, Numbers and punctuation.
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