风镐

air pipe

风管

air pick 风镐 | air pipe 风管 | air pocket 气袋

soffit scaffolding

砌拱支架;碗扣式脚手架

爬升模板 climbing shuttering | 砌拱支架;碗扣式脚手架 soffit scaffolding | 风镐 air pick; pneumatic pick

soffit scaffolding

砌拱支架

爬升模板 climbing shuttering | 砌拱支架 soffit scaffolding | 风镐 air pick, pneumatic pick

jacked pile

压落桩

isotope 同位素 | jacked pile 压落桩 | jackhammer 气动破碎机;手持式风钻;风镐

air pickets

空中警戒哨

69. air pick ==> 风镐 | 70. air pickets ==> 空中警戒哨 | 71. air pile hammer ==> 风动打桩锤,风压打桩锤,气动打桩锤

compressed air motor

风动发动机

compressed air mixer 压气式混合机 | compressed air motor 风动发动机 | compressed air pick 风镐

air photography

航空摄影

67. air photographical survey ==> 航空摄影调查 | 68. air photography ==> 航空摄影 | 69. air pick ==> 风镐

piano wire concrete

钢弦混凝土

phreatic water 不承压地下水 | piano wire concrete 钢弦混凝土 | pick dressing 风镐修琢

air pile hammer

气动打桩机

air pick 风镐 | air pile hammer 气动打桩机 | air pilot valve 空气导阀

air pilot valve

空气导阀

air pick 风镐 | air pilot valve 空气导阀 | air pipe head 通气管头

enamelling iron：搪瓷[用)钢板

enamelled strip || 涂珐琅钢带,搪瓷钢带 | enamelling iron || 搪瓷[用)钢板 | enantiomer || 对映体,对映异构物

leeringly：以斜眼看 (副)

leeriness 猜疑; 留神; 狡猾; 机警 (名) | leeringly 以斜眼看 (副) | leery 机敏的, 细心的; 猜疑的, 迟疑的 (形)