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单词
占空因数
释义
占空因数
space factor duty factor
随便看
ballast tank
ballast tray
ballast truck
ballast tube
ballast wagon
ballast weight
ballas (一种工业用金刚石)
ball attachment
ball bank indicator
ball bank unit
ball-bearing
ball bearing
ball-bearing brass washer
ball-bearing butt hinge
ball-bearing cap screw
ball-bearing center
ball bearing (coupling side)
ball-bearing drive spring
ball-bearing felt packing
ball-bearing fit
ball bearing grease
ball-bearing housing
ball-bearing mill
ball bearing nut
ball-bearing pillow block
科学参考收录了1248194条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2025/3/19 7:34:28