- pi
- abbr. 产品改进（Product Improve）
参考例子
- 1.Wow, you really can recite pi to the thirtieth decimal place. Very impressive, Don! You must have the memory of an elephant.
- 哇哦，你真的能背到圆周率小数点后三十位。太厉害了，丹！你一定有着大象一样的记忆力。
- 2.Company employees more than 300 people, mainly engaged in home textiles, hand Hangfeng Pi, bedding, acupuncture cotton, Pen Jiaomian products such as the production and sale.
- 公司现有员工300多人，主要从事家用纺织品、手工绗缝被、床上用品，针刺棉，喷胶棉等产品的生产及销售。
- 3.This paper introduced the calculations of pressure index (PI), amendment and decision factors, and particularly described the principle and application method of PI decision technology.
- 介绍了压力指数（PI）值的计算、修正以及决策因子的计算。着重阐述了PI决策技术的原理和应用方法。
英文解释
- n.
- 1.the ratio of the circumference to the diameter of a circle; approximately equal to 3.141592653589793
- 2.someone who can be employed as a detective to collect information
- 3.the scientist in charge of an experiment or research project
- 4.the 16th letter of the Greek alphabet
- 5.an antiviral drug used against HIV; interrupts HIV replication by binding and blocking HIV protease;
网络释义
- pi
- 圆周率; 聚异戊二稀; 聚酰亚胺; （预定义变量）圆周率;
- PI XIU
- 貔貅;
- pi theorem
- 定理;
- pi electron
- 电子;
- pi orbital
- 轨道;