suction
习惯用语in a suction1.■[美俚]被恋爱弄得神魂颠倒特殊用法air suction1.■吸气; 抽气bank suction1.■【航海】河岸吸引bilge suction1.■船底吸水管[水吸口]boundary layer suction1.■边界层吸除direct suction1.■直接吸料discontinuously distributed suction1.■不连续多孔吸除double suction1.■双吸dust suction1.■吸尘effective suction1.■有效吸力maximum suction1.■最大真空度pneumatic suction1.■气动吸料rear suction1.■后端吸力single suction1.■单吸(式)siphon suction1.■虹吸润滑器tail suction1.■身后制动旋涡阻力under suction1.■铧刃间隙
考试词汇表
