cassions

基本解釋

Cassion: The Allies' attempt to breakthrough a German fortified mountain pass saw a combination of hostile terrain, atrocious winter weather and poor leadership frustrate every attack.
喀息諾：盟軍面對險要山勢和寒冬，并在失誤的指揮下，仍誓要奪取德軍駐高山的要塞。
There are few softwares of prestressed concrete structure and even less of prestressed concrete cassion beam in this country. In this thesis,a prestressed concrete cassion beam computer aided design(CAD) system is presented.
目前國內公開的預應力混凝土結構方面的軟件較少，預應力井字梁方面的軟件更少，因此本文以預應力混凝土井字梁結構為對象編制了預應力混凝土井字梁計算機輔助設計系統(tǒng)。
Steel plate cassion construction of bridge spreading footing
橋梁擴大基礎的鋼板沉箱施工
large-scale open cassion shaft
大型沉井