The average power consumption of flow meters all day is very little , reaching the effects of low-power micro-complement . At the same time , a major study on the power suppy and the control system of power supply is made .
The suppy and demand situation on coke market both at home and abroad in recent year is described . In accord with the developing trend of world raw steel production , the increase trend and developing direction of coke within the future 10 to 20 years is predicted .
The mobilization of soil phosphorus by soil biota involved mainly solubilization of insoluble inorganic phosphorus by excretion of protons and organic acids , and hydrolysis of organic phosphorus by phosphatases . The processes of phosphorus mobilization were regulated by the equilibrium between soil phosphorus suppy and plant P demand .
The paper analyzed the characters of windows interface graphics and designed a kind of fast arithmetic based on these characters . It can realize the lossless compression of windows interface by soft and digit way in short time and suppy possibility for transportation of windows interface image in LAN .
The analysis indicated that : the paper points out the problems of the auto parts suppy logistics and the develop strategies to perfect it , which sum up the successful experience of the domestic and foreign auto parts supply logistics and meet the market demand , and it plays an important role in perfecting the auto parts supply logistics of our country .
Some organs such as bowel with anastomosing blood supplies , or liver with a dual blood suppy , are hard to infarct .
一些器官如肠侧支循环较多,或者如肝有双重血液供应,很难发生梗死。
Since the consistent definition of supply chain management and suppy chain performance measurement is not formed , the complete and consistent index system for supply chain performance measurement has not been built .
由于目前还没有形成供应链管理和供应链绩效的统一定义,供应链绩效评估未能形成完整统一的指标体系。
The article illustrates the application and fundamental working principle of CO 2 laser in fast flow industry . It also analyzes the designing principle of hight voltage power suppy and stable current circuit .