查询词典 pumping engine

pumping test：抽水試驗、唧筒試驗

Pumping phenomera 噴泥現象 | Pumping test 抽水試驗、唧筒試驗 | P-wave 縱波、P波

pumping test：抽水试验 揚水試験

■ pumping station for drainage 排水站 排水機場 | ■ pumping test 抽水试验 揚水試験 | ■ pyroclastic cone 火成碎屑锥 火砕丘

She sprinted for the line, legs pumping：她双腿紧蹬,奔向终点线

to move quickly up and down or in and out 快速上下(或内外)运动 V | She sprinted for the line, legs pumping. 她双腿紧蹬,奔向终点线. | My heart was pumping with excitement. 我激动得心里怦怦直跳.

Light Fire Appliance：轻型消防车

无积升降台 Jackless Snorkel 2 1 | 轻型消防车 Light Fire Appliance 2 0 | 轻型泵车 - 泵车类型 Light Pumping Appliance - Pumping Mode 11 1

air engine：空气机;航空发动机

air engine 空气机 | air engine 空气机;航空发动机 | air engine 空气机航空发动机

compressed air engine：压缩空气机

1701 复式蒸汽机 compound steam engine | 1702 压缩空气机 compressed air engine | 1703 并列复式引擎 cross-compound engine

air-cooled engine：风冷式发动机

增压式发动机 supercharged engine | 风冷式发动机 air-cooled engine | 油冷式发动机 oil-cooled engine

engine with antechamber：预燃室式发动机

engine warming up 发动机预热 | engine with antechamber 预燃室式发动机 | engine with revolving cylinders 转缸式发动机

engine-room artificer：机匠机舱机工

engine-room artificer 机匠 | engine-room artificer 机匠机舱机工 | engine-room auxiliaries 机舱辅机

engine-room artificer：机匠

engine-room annunciator 机舱传令钟 | engine-room artificer 机匠 | engine-room artificer 机匠机舱机工

antixerophthalmic factor：抗干眼因子

抗维生素 antivitamin | 抗干眼因子 antixerophthalmic factor | 抗干眼维生素 antixerophthalmic vitamin

January January：是一月, 一月January有新年

January, January是一月, 一月January有新年; | February, February是二月, 二月February有春节; | March , March是三月, 三月March 妇女节;