concave lens
[海运英汉词典]
concave lens凹透镜
是什么意思,concave lens的解释,concave lens的翻译
[新英汉石油技术词典] concave lens
[仪器仪表英汉词典] concave lens
[农牧林英汉词典] concave lens
[眼科学英汉词典] concave lens
[医学英汉词典] concave lens
[原子能英汉词典] concave lens
[广播英汉词典] concave lens
[机械英汉词典] concave lens
[英汉物理大词典] concave lens
[物理学英汉词典] concave lens
[电信英汉词典] concave lens
[电力英汉词典] concave lens
[石油英汉词典] concave lens
[纺织英汉词典] concave lens
[航海英汉词典] concave lens
[船舶英汉词典] concave lens
[计算机英汉词典] concave lens
[英汉计算机词汇] concave lens
[轻工业英汉词典] concave lens
[进出口英汉词典] concave lens