廿三画纤维fibre纤维板fibreboard纤维素醋酸酯celluloseacetate(CA)变形；扭曲distortion变速系统speedcontrolsystem变压器；火牛transfor...

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冲胚；毛坯blank冲程stroke冲量impulse冲压stamping冲压工具stampingtool冲压法pressing冲击impact冲击强度impactstrength冲击测试impact...

蜜胺；三聚氰胺melamine蜜胺甲醛melamineformaldehyde(MF)蚀刻术etching制成板manufacturedboard制作过程workingprocess制...

计算机辅助设计与制造系统CAD/CAMsystem计算机数控computernumericalcontrol(CNC)计算机数控车床CNClathe电路circuit电磁线圈；筒形线圈；螺线管sole...

等角投影isometricprojection等角投影纸；斜格纸isometricgridpaper等角投影图；均角投影图isometricdrawing等角轴isometricaxis等角圆isom...

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添加剂additive清漆varnish清胶gelresin混合胶；二合胶epoxyglue深拉制法deepdrawing深度计；深度规depthgauge淬火quench淬火液quenchingli...

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直流电动机；直流马达d.c.motor直纹锯ripsaw直线切削linearinterpolation直线运动rectilinearmotion直边凿；方边凿firmerchisel直铁剪straig...

八画注射成形法；喷射铸造法injectionmoulding并激电动机；并绕电动机shunt-woundmotor乳酪胶caseinglue乳胶漆emulsionpaint亚加力；压克力；聚甲基丙烯酸...

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本生灯Bunsenburner本征半导体intrinsicsemiconductor正反器；触发器；复振器flip-flop正反馈；正回输positivefeedback正火normalizing正向...

五画丙烯丁二烯苯乙烯acrylonitrile-butadiene-stryrene(ABS)主轴；心轴spindle主题motif令(纸张的计数单位)ream凹座recess凹模ho...

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弓锯床hacksawingmachine四画不平衡imbalance不含铁金属；非铁金属non-ferrousmetal不贯穿孔；闭孔；盲孔blindhole不贯穿鸠尾榫lappeddovetailj...

一画一字螺丝批slottypescrewdriver一点透视one-pointperspective二画二合一黏合剂epoxyresinadhesive二合胶；混合胶epoxyglue二维的；平面的t...

最具代表性的滚动轴承，用途广泛。主要承受径向负荷，也可承受少量轴向负荷。选取较大的径向游隙时轴向承载能力增加。承受纯径向力时接触角为零；有轴向力作用时，接触角大于零。摩擦系数小，适于高速运转及要求低噪...