Lookup a chemical element based on Symbol, name, or atomic number
Lookup a chemical element based on Symbol, name, or atomic number...
chemical技術(shù)資料
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Flowlive The thermo library provides thermodynamical, chemical and physical properties of elements
Flowlive The thermo library provides thermodynamical, chemical and physical properties of elements ...
it is about award winners in chemical industry
it is about award winners in chemical industry...
Chemical mechanical polishing
The planarization technology of Chemical-Mechanical-Polishing (CMP), used for the manufacturing of m...
ISO_16750-5-2010 Part 5：Chemical loads（EN）
Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part ...
LED的電源管理
A light-emitting diode (LED) is a semiconductor device that emits narrow-spectrum incoherent light...
基于AVR的PCB板雕刻機(jī)的設(shè)計(jì)
為了提高PCB板制作的效率，改變傳統(tǒng)的化學(xué)腐蝕制板工藝，使用機(jī)械仿形銑制作電路板的方法，設(shè)計(jì)了以ATMEGA16單片機(jī)為核心部件的PCB板雕刻機(jī)控制系統(tǒng)。其中包括PCB雕刻機(jī)的基本功能、主要硬...
基于瑞薩電子微控制器的溫度控制系統(tǒng)設(shè)計(jì)
為了提高傳統(tǒng)溫度控制系統(tǒng)的性能，將PID控制理論與嵌入式系統(tǒng)相結(jié)合，采用瑞薩電子公司的H8S/2166作為核心處理器，AD公司的AD7705以及熱敏電阻溫度傳感器作為溫度檢測(cè)單元，利用4&ti...
Physics-Based Modeling Methods Improve Control System Design Multidomain systems (mechanical, electr
Physics-Based Modeling Methods Improve Control System Design Multidomain systems (mechanical, electr...
Applied+Electromagnetism+and+Materials
This book describes the applications of the fundamental interactions of electromagnetic waves and ma...