DictionaryForumContacts

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to phrases
电子透镜
gen. field-lens
earth.sc. field lens
met. electron lens; electronic lens
plast. electron-lens
tech. lens
电子光学透镜
met. electron optical lens
电子透镜: 59 phrases in 14 subjects
Agriculture5
Chemistry1
Desert science2
Earth sciences2
Electronics8
General1
Geology5
Information technology1
Metallurgy11
Oil / petroleum1
Plastics2
Reproductive biology1
Space1
Technology18