释义 |
retroactive masking
- 有追溯力的yǒu zhuī sù lì de
retroactive
- 追溯的zhuī sù de
retroactive
- 掩蔽层yǎn bì céng
masking layer
- 反动的fǎn dòng de
reactive, retroactive
- 掩蔽yǎn bì
shelter; occultation; conceal; masking; screening
- 掩蔽膜yǎn bì mó
mask membrane; masking film
- 掩模yǎn mó
reticle mask; intermediate photomask; masking
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