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- double precision constant 双倍精度常数
- A floating point number, which may be single or double precision. 浮点数,可以是单精度或双精度。
- Guide (high double precision linearity guide by THK of Japan can be selected. 普通导轨(可选用THK高精度线性双导轨)
- WHY-C precision constant temperature water bath is the development of new production which specially for microcomputer pyrogen thermometer. 1型精密恒温水浴槽是我厂专为微机热原测温仪温度标定而开发的新产品，操作简单，性能可靠。
- That is, spilled values are cast to the standard double precision format with only an 11-bit exponent. 也就是说,倒入内存的值被转换为标准的双精度格式,只具有11位指数。
- The availability of some function as either standard or optional features,for example,byte manipulate,floating-point instructions,or double precision. 作为标准或可选特性的一些功能的可利用性，例如，字节操作、浮点指令、双精度。
- The availability of some function as either standard or optional features, for example, byte manipulate, floating-point instructions, or double precision. 作为标准或可选特性的一些功能的可利用性，例如，字节操作、浮点指令、双精度。
- The availability of some function as either standard or optional features, for example, byte manipulate, floating - point instructions, or double precision. 作为标准或可选特性的一些功能的可利用性，例如，字节操作、浮点指令、双精度。
- Multiple data is here two FP double precision variables (64 bit) and two sets of these data can be added, subtracted, multiplied or divided with one instruction. 多数据在这里是指两个FP浮点数精度变量(64位),两个这样的数据可以用一条指令来执行加、减、乘、除。
- Double is the most efficient of the fractional data types, because the processors on current platforms perform floating-point operations in double precision. 是小数数据类型中效率最高的,因为目前各平台的处理器都是以双精度来进行浮点运算。
- The strict constraints imply that the results of all expressions must be those predicted by IEEE 754 arithmetic on operands represented in single and double precision formats. 严格约束意味着所有表达式的结果都必须是IEEE 754算法对操作数预期的结果,以单精度和双精度格式表示。
- High Precision Constant Current Source 高精密恒流源
- Second,Double Precision System(DPS) of Compaq Visual Fortran was set and the KIVA-3V code was compiled by means of PC computer. Third,a special module was designed and integrated in KIVA-3V code for visualizing the solution by AutoCAD. 通过设置Compaq Visual Fortran软件的双精度运行环境,在PC微机上成功编译了KIVA-3V源代码;
- Simulation and field teat results show that the precision of the new method under noiseless background is so high that it almost approaches the lower limit of double precision arithmetic. 仿真及实测结果表明，在无噪声背景下，该方法具有很高的精度，误差接近双精度运算的下限；
- voltage-controlled precision constant current source 压控精密恒流源
- Design of Numerical Controlled Hi-Power Precision Constant Current Source 数控大功率精密恒流源设计
- Software Design of Precision Constant Pressure Pump Controlling System 精密恒压泵控制系统软件设计
- Signed double precision floating point numbers 有符号双精度浮点数
- double precision automatic interpretive system 双精度自动翻译系统
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
