时间:2014-08-16 10:05来源:蓝天飞行翻译 作者:航空词典
silicon foundry silicon dioxide gel silica particle silica shell silica layer silicon carbide fiber reinforced silicon carbide matrix composite silicon avalanche photodiodes asdi silicon anodization silane oxidation silent aircraft window belts silica- tile thermal protection system significant region significant role significant contribution significant impact significant reduction 踏板梯 silent target significant influence significant improvement silent practice significant effect Braided Sheath significant difference significant challenge significant change Disengage parking brake master dim significant amount significant advantage SIGS PBE unit clomn significant turn bddg significant problem report significant problem 接受备降 double DME coverage |