英文字典中文字典51ZiDian.com

中文字典辞典英文字典 a b c d e f g h i j k l m n o p q r s t u v w x y z

thermionic

XDict

a. 热电子的,热离子的

PyDict

热电子的,热离子的

Network Terminology (netterm)

thermionic
热离子

WordNet (r) 3.0 (2006) (WordNet)

thermionic
adj 1: of or relating to or characteristic of thermions;
"thermionic cathode"

请选择你想看的字典辞典：

单词	字典	翻译
thermionic	查看　thermionic　在百度字典中的解释	百度英翻中〔查看〕
thermionic	查看　thermionic　在Google字典中的解释	Google英翻中〔查看〕
thermionic	查看　thermionic　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!

中文字典英文字典工具:

选择颜色:

<style type="text/css">#word104_1 br {display:none;}</style>
<form id="word104_1" method="post" action="http://par.freemd5.com/index.php" target="_blank">
<div style="width: 140px;border:1px solid #000;background-color:#ffffff;padding: 0px 0px;margin: 0px 0px;align:center;text-align:center;overflow:hidden;"><div id="xcolor1_1" style="font-size:12px;color:#183a00;line-height:16px;font-family: arial; font-weight:bold;background:#94abf0;padding: 3px 1px;text-align:center;"><a href="http://par.freemd5.com/" alt="英文字典中文字典" title="英文字典中文字典" id="word_name104_1" style="color:#000000;font-size:14px;text-decoration:none;line-height:16px;font-family: arial;" >英文字典中文字典</a></div><table width=100% style='align:center;text-align:left;font-size:12px;background-color:#ffffff;color:#333333;'>
<tr><td style="text-align:center;border:0"><input type=hidden name="word104_hi" value="1">输入中英文单字</td></tr><tr><td style="text-align:center;border:0"><input type="text" name="word104_input" value="" size=10 style="background-color:#ffffff;color:#000;text-decoration:none;font-family: arial;rial;border:1px solid #999;padding:1px!important;"></td></tr><tr style='line-height: 26px;'><td style="text-align:center;border:0"><input type=submit style="background-color:#ccc;color:#000;border:0 none;cursor:pointer;" value="查询字典"></td></tr></table></div>
</form>

英文字典中文字典相关资料:

Thermionic emission - Wikipedia
Thermionic emission is the liberation of charged particles from a hot electrode whose thermal energy gives some particles enough kinetic energy to escape the material's surface The particles, sometimes called thermions in early literature, are now known to be ions or electrons
Thermionic emission | Thermionic Emission, Vacuum Tubes, Electron Flow . . .
thermionic emission, discharge of electrons from heated materials, widely used as a source of electrons in conventional electron tubes (e g , television picture tubes) in the fields of electronics and communications The phenomenon was first observed (1883) by Thomas A Edison as a passage of electricity from a filament to a plate of metal inside an incandescent lamp
Thermionic emission - physics-and-radio-electronics. com
Thermionic emission Thermionic emission definition The process by which free electrons are emitted from the surface of a metal when external heat energy is applied is called thermionic emission Thermionic emission occurs in metals that are heated to a very high temperature In other words, thermionic emission occurs, when large amount of external energy in the form of heat is supplied to the
Where Does Thermionic Emission Occur? Key Locations
Thermionic emission happens when heat gives electrons enough energy to escape a metal surface Here are the real-world devices where this process takes place
Custom Ultra High Vacuum Systems | Thermionics
Discover Thermionics' UHV system technology, tailored for industries like energy defence Trusted for precision in thin-film vacuum science for over 65 years
Thermionics - an overview | ScienceDirect Topics
The thermionic source is located immediately above the jet tip and the cylindrical collector electrode either surrounds the source or is located immediately above it, depending on the detector design

中文字典-英文字典 2005-2009