36 W ballast 36W镇流器
AC electronic ballast 交流电子镇流器
adaptive ballast 自适应镇流器
additional ballast water 额外压载水
addressable digital transfer electronic ballast 可寻址数字调光电子镇流器
adjustable impedance type ballast 可调阻抗式镇流器
after ballast deep tank 尾侧型同源转录因子2; 船尾压载深水舱
air-ballast pump 气镇泵
anti-corrosion of ship ballast water tank 船舶压载舱防腐
arrangement of ballast tanks 压载舱分舱
arrival ballast 到港压载; 到港时压载; 抵港压舱水
asbestos ballast 石棉道床
ash ballast 灰渣
asphalt cemented ballast bed 聚糖菌(GAOs); 沥青道床
auto-ballast mercuric lamp 自镇流水银灯泡
auxiliary ballast 辅助压载
auxiliary ballast tank 辅助压载柜; 辅助压载水舱
bag-water ballast 压舱水袋
Ballast accumulated deformation 道床累积变形; 峰值变换