1) Original code
原码
1.
By studying the operating precision of the add-subtraction alternate algorithm in the division of the original code,and its existential error and reason in operational processes are researched To improve the operating precision,two revised methodes have presented and contrasted in operating precision operating rate and realizing method A practical revised methode has been obtaine
通过对原码除法加减交替算法运算精度的研究，探讨了该算法在运算过程中存在的误差及产生的原因。
2) Source Code
原码
1.
Based on the traditional way of counting complement,this paper puts forward a new fast arithmetic,makes an analysis of its theory,gives explanatory examples,and finally gives out usage of the fast arithmetic in directly transforming complement into source code.
在计算补码的传统方法基础上,提出了一种快速准确的速算方法,并对其原理进行分析,给出了相应的例子说明,最后给出了该速算方法实现补码直接转换成原码的应用。
3) block grading
原型放码
4) original code
原代码
1.
The article offers an optimized division method to the spatial quadrant in the numerical control original code performance course,and this method not only greatly reduces the length of the original code,but also enhances the reliability and the efficiency of the numerical control system.
提出了在数控原代码开发过程中空间象限的划分方法,该方法不仅使得原代码的长度大大缩短,而且提高了数控系统的可靠性和执行效率。
2.
In the exploiting process of the numerical control system original code, the article offers the realization method of the positive and negative rotation control for step-by-step motor, and the corresponding realization program according to this method.
在数控原代码开发过程中提出了步进电机正反转控制的实现方法,并根据此方法,给出了其相应的实现程序。
5) crude oil dock
原油码头
1.
Study on optimized effect of crude oil dock wastewater treatment;
原油码头污水处理优化研究
6) the principle of grading block pattern
放码原理
补充资料：原码
计算机中表示二进制数的一种方法。对有正、负号的二进制数，用符号位表示其正或负，“0”表示正，“1”表示负。其数值部分与原来的二进制数一样表示。如+1010，其原码为：01010，左边第一位为符号位。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条