Introduction Every year at the end of the year, various inventory and lists are released. At the beginning of December 2012, the freshest "Top 10 Most Classic Internet Buzzwords of 2012" became popul...
The process of connecting and assembling all the target modules obtained after compilation, and then connecting them with the function library as a whole is called program linking
Center functions The center conducts chemical composition and state analysis, physical testing, mechanical testing, non-destructive testing, instrument calibration, comprehensive evaluation of mater...
Device selection There are many factors to consider when selecting a leakage protection device. Among them, the first is to correctly select the leakage action current of the leakage protection devi...
The structure of the residual current circuit breaker for leakage protection is to add a sensing element (zero-sequence current transformer) that can detect leakage current in the original plastic cas...
Background "Modern Chinese Dictionary" was compiled in accordance with the instructions of the State Council. It is the first standardized language dictionary in New China. The main reference book fo...
Introduction In the past, "Modern Chinese Dictionary (5th Edition)" only indicated part of speech for some function words, common pronouns, and quantifiers. Chinese words have been fully marked with...
Overview The S7 project is composed of the main loop block OB1, its calling functions, function blocks, and various interrupt organization blocks (OB):· Organization block (OB)·Function (FC)·System...
Definition Record the data of one page full of memory on the tape, which is called a data block. A data block consists of a block header, data space and free space. When creating objects such as tabl...
Definition The rated speed refers to the speed of the engine at the rated power, and the rated power is specified by the manufacturer. The rated speed is generally lower than the maximum power speed...
P-channel MOS transistor switching circuit The characteristics of PMOS, Vgs is less than a certain value, it will be turned on, suitable for the situation when the source is connected to VCC (high-si...
Discipline Overview Biomedical-Engineering is an emerging edge discipline that integrates theories and methods of engineering, physics, biology and medicine. Study the state changes of the human bo...
Introduction Based on his experience in teaching "Food Analysis", "Industrial Fermentation Analysis" and other courses for more than 20 years, and in the past 10 years, he has taught "Bioengineering"...
Development A machine system that receives and stores information according to human requirements, automatically processes and calculates data, and outputs result information. General-purpose comput...
Introduction A machine system that receives and stores information according to human requirements, automatically processes and calculates data, and outputs result information. Computer is the extens...