1.
The realization of the fast adder-subtracter for the 23 bit’s floating point numbers by VHDL
用VHDL实现的23位快速浮点数加减法器
2.
Brief Discussion on Application of Enthalpy Balance Method in Desuperheater Water Calculation
浅谈热焓平衡法在减温器投加减温水量的应用
3.
adding and subtracting device, pocket-type, operated with a stylus
加减法运算器，袖珍型，靠记录针控制
4.
An Accelerated Method of Circular Subtraction Division
一种基于循环减法原理除法器的加速方法
5.
Research on Acceleration/Deceleration Control Methods Based on Programmable Timer of DSP
一种基于DSP定时器的加减速控制算法的研究
6.
addition by subtraction
采用减法运算的加法
7.
Try adding up this time instead of subtracting.
这次试用加法，不用减法。
8.
Please add up this time instead of subtracting.
这次请用加法，不用减法。
9.
Treatment for Cu content abnormity in transformer oil by adding metal deactivator
采用添加金属减活剂方法处理铜含量超标的变压器油
10.
Performance-based Seismic Design Method for Structures with Supplemental Viscous Dampers
附加黏滞阻尼器减震结构基于性能的抗震设计方法
11.
A logic element designed to act as either an adder or a subtracter in accordance with the control signal applied to it.
根据供给它的控制信号,或起加法器作用或起减法器作用的一种逻辑元件。
12.
The specification for a calculator probably states that it will perform correct addition, subtraction, multiplication, and division.
一个计算器的说明书可能会声明它将执行正确的加法，减法，乘法和除法运算。
13.
Suppose that you receive the calculator for testing and find that besides addition, subtraction, multiplication, and division, it also performs square roots.
假如您收到的测试用计算器除了能加法，减法，乘法，除法以外还能做平方根运算。
14.
Teaching Important Points: The essence of subtraction and the relationship between the parts of subtraction.
教学重点：减法的意义和加减法的各部分的关系。
15.
In order to reduce friction, this kind of a machine needs to be oiled .
为减少摩擦，这种机器必须加润滑油。
16.
automatic production line for automobile final drive housing
汽车主减速器壳加工自动线
17.
A decrease in volume causes the molecules to hit the walls more frequently.
减小体积，分子就更加频繁地撞击器壁。
18.
floating-point adder
浮点加法器，浮点加