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Terms for subject Nautical containing 螺杆 | all forms | in specified order only
ChineseEnglish
双吸式螺杆counterscrew pump
螺杆传动操舵装置螺杆式舵机screw steering gear
螺杆式制冷压缩机screw type refrigerating compressor
螺杆式压缩机screw type compressor
螺杆式天#传动装置screw driving skylight controlling gear
螺杆推进器worm type propeller
螺杆推进器worm propeller