开: open; turn on; switch on; be ...管: pipe; tube方法: method; means; way; techniqu ...冷管方法: cold-tube process中心管方法: central tube method管方: management side开管: open pipe; open tube经皮经股动脉插管方法: percutaneous transfemoral catheterization method面向风险的监管方法: risk-oriented supervisory approach渗透试验和土壤开管取样的试验方法: standard test method for penetration test and split-barrel sampling of soils管程, 管方: tube side对开管: center split pipe; split duct; splitpipe开管法: open tube process开管沟: trench cutting晶体管方程: transistor equation闸流管方式: thyratron system壁涂开管柱: wall-coated open tubular column wcot处壁开管柱: wall treated open tubular column对开管口: split tube; split-tube分开管道: digest晶开管柱: whisker-wall open tubular column晶须开管柱: whisker-wall open tubular column开管淀积: open tube deposition开管分析: open tube analysis; opentubeanalysis开管干氧化: open tube dry oxidation
