DictionaryForumContacts

   Chinese English
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接触信号
 接触信号
tech. contact signal
| 密度
 …密度
metrol. …density; density of …; … density, "; areic
 密度
environ. density
forestr. compactness; closeness; fuel compactness
phys. mass density

to phrases
接触信号
tech. contact signal
接触信号
: 7 phrases in 3 subjects
Aviation1
Information technology1
Technology5