And building a conventional Faraday cage round a naval vessel would be horribly expensive.
而且，为一艘军舰造一个常规的法拉第笼会非常昂贵。
2
There is quite a difference between this kind of vertical vessel and conventional vertical vessel with respect of structure and mechanical model.
它在结构上、力学模型上与常规立式容器力学模型有很大区别。
3
We compared SIA against alternative modalities used to restore vessel patency, including conventional percutaneous transluminal angioplasty, surgical bypass, or any other treatments.