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(nèi)公開的預(yù)應(yīng)力混凝土結(jié)構(gòu)方面的軟件較少，預(yù)應(yīng)力井字梁方面的軟件更少，因此本文以預(yù)應(yīng)力混凝土井字梁結(jié)構(gòu)為對象編制了預(yù)應(yīng)力混凝土井字梁計算機輔助設(shè)計系統(tǒng)。
Steel plate cassion construction of bridge spreading footing
橋梁擴大基礎(chǔ)的鋼板沉箱施工
large-scale open cassion shaft
大型沉井