pneumatic hammer中文

Shanks for pneumatic hammers
空氣錘的連接桿
Legislation to phase out the use of noisy percussive hammers ( including diesel , steam and pneumatic hammers ) in built - up areas was enacted in may 1997 for implementation early in 1998
在樓宇林立地區逐步取締高噪音撞擊式打樁機(包括柴油、蒸氣及氣動打樁機)的法例，已在一九九七年五月制定，將于一九九八年初實施。
Affiliated to our company , there are 2 branch companies craft factory and 1 computer server co - location center . rare refractory metal manufacturing company : company unit production equipments including the four high mills introduced from russia , home - made duo mill and narrowband mill , 400kg pneumatic hammer , punch , grinder and lathe , etc . ; a foot set of complete flow has been formed from the processing of product cog to finished product
公司下設4個分公司：星元稀有難溶金屬加工有限責任公司，是以生產鎢鉬鉭鋯鈮鈦鎳等難熔金屬材料及其制品為主的規模企業晨光印務有限責任公司，是集鋁箔袋高溫蒸煮袋抽真空袋及各類食品包裝袋的設計制作印刷覆膜等專業化生產企業。