英语释义

• lacking a signature;

  "the message was typewritten and unsigned"

片语

unsigned istemp临时文件

signless无符号的；无表示的

Unsigned Decimal无符号十进制

unsigned negative减标志

unsigned artists没有签约的歌手

unsigned zero零标志

unsigned sandbox并被称为未认证沙箱

Unsigned Divide无符号数除法

unsigned parity奇偶

unsigned byte无符号字节

英汉例句

• in most situations this does not pose a problem but for the translation of an idl unsigned integer type whose value falls inside the number range of its highest order bit there will be a mismatch.

  在多数情况下这不会发生问题，但是当一个idl无符号整数取值正好落在最高位所限制的取值范围中时，类型转换就会发生不匹配的错误。

• ensure that an unsigned int is used where appropriate to prevent sign extension.

  确保使用无符号整数来防止符号扩展的问题。

• after the download, you「ll get a warning saying that you」re about to install an unsigned feature.

  下载后，您将收到一则警告，表明将要安装一个未签名的功能。

• let「s begin with an unsigned plug-in.

  让我们从一个未签名插件开始。

• there are lots of flavors of this, but the basic idea is that you put a tag at the beginning of a variable name saying what type it is. (so all unsigned long variables begin with ul, etc.)

  其种类很多，但基本的理念是在变量名的开始添加一个标记以表示其类型（例如，所有无符号长型变量都以ul开头）。

• all these integer types also have corresponding unsigned types.

  所有这些整数类型都有相应的无符号数类型。

• declare character pointers and character bytes as unsigned to avoid sign extension problems with 8-bit characters.

  将字符指针和字符字节声明为无符号类型的，这样可以防止8位字符的符号扩展问题。

• it loads 18-bit unsigned values, which is the perfect size for local store addresses on the ps3.

  它加载的是18位的无符号值，这是ps3上的本地存储地址的首选大小。

• this is called sign-extending for signed variables and zero extending for unsigned variables.

  这对于符号变量来说称为符号扩展，对无符号变量称为无符号扩展。

• hexadecimal constants without a suffix are defined as an unsigned int if it will fit into 32-bits and if the high order bit is turned on.

  如果一个没有后缀的16 进制的常量是32位的，并且其高位被置位了，那么它就可以作为无符号整型进行定义。

• both divisions will avoid calling the division function and the unsigned division will take fewer instructions than the signed division.

  这两个除法都会避免调用除法函数，另外，无符号的除法要比有符号的除法使用更少的指令。

• however the exponents are biased by 126. that is, you start with the unsigned value (0 to 255) and then subtract 126 to get the true exponent, which is now -126 to 128.

  但是这些指数的偏差是126，即用不带符号的值（0到255）减去126获得真正的指数（现在是从-126到128）。

• this apparently allows a programmable usb development board with an at90usb microcontroller to be used to circumvent the ps3」s security systems and execute unsigned code.

  这允许使用一个可编程usb开发板和一个at90usb微控制器来绕过ps3的安全系统，执行未签名的代码。

• the mantissa is basically a 23-bit unsigned integer — simple enough.

  尾数一般是一个23位的不带符号的整数 —它非常简单。

• first, i would say don「t write new idl definitions with unsigned integers.

  首先，我建议以后写idl定义时不要再使用无符号整型。

• another discussion focuses on the use of integer and unsigned integer.

  其它争论集中在是使用整数还是无符号整数。

• the resulting perfect hash() function returns an unsigned int value in the range 0..(k-1), where k is the maximum keyword hash value +1.

  产生的完美hash()函数返回一个无符号的int值，范围为0..(k-1)，其中k值为最大关键字散列值加1。

• now let」s complicate the problem a bit: you have a two-dimensional array of unsigned integers, and you want to find the row with the smallest sum.

  现在我们让问题变得复杂点：你有一个二维的无符号整形数组，你想要找到具有最小和的那一行。

• an unsigned integer and the result of the sizeof operator.

  这是一个无符号整型，是执行 sizeof操作的结果。

• the offer to the american administration was made in an unsigned memo, which mr haqqani denies writing.

  该面向美国政府的提议拟于一份未签名的备忘录中，对此哈卡尼否认出自其手。

• the above code snippet will fail on 64-bit systems, because the expression (i + k) is an unsigned 32-bit expression, and when promoted to a long, the sign doesna ?t extend.

  上面这段代码在64位系统上会失败，因为表达式 (i +k)是一个无符号的32位表达式，在将其转换成long 类型时，符号并没有得到扩展。

• the value of the year and month components allow an unsigned integer.

  年和月组件的值可以是一个无符号整数。

• a ccsid is a 16-bit unsigned integer that uniquely identifies a particular code page.

  ccsid是一个16位的无符号整数，惟一地标识一个特定的代码页。

• as a matter of fact, the difference between an unsigned and a signed plug-in is these two files: .sf and .dsa.

  事实上，未签名和签名插件的区别就是多了这两个文件：.sf和.dsa。

• note that unsigned applications or applications signed using a debug private key cannot be distributed through the android market.

  注意，未签名的或者使用调试私有密钥签名的应用程序不能够通过androidmarket发布。

• exi introduces data types such as binary, boolean, decimal, float, integer, unsigned integer, and date-time.

  exi引入了数据类型，比如二进制、布尔值、小数、浮点数、整数、无符号整数，以及日期-时间。

• as we saw in the case of unsigned integers, there is a level of vigilance you must uphold to ensure your applications work as expected.

  正如我们在无符号整型的例子中所看到的，你必须保持一定的警惕性以保证你的应用程序能够正常工作。

相似词

anonymous匿名的，无名的；无个性特征的