机械类常用英语词汇大全(3) 

    全闭式槽榫 closed housing joint

    共面力 coplanar force

    共聚合作用 co-polymerization

    共聚物 copolymer

    共价键 covalent bond

    共振；共鸣；谐振 resonance

    印刷电路板 printed circuit board (PCB)

    同素异形 allotropy

    同轴电缆 coaxial cable

    同温 equality of temperature

    向量；矢量 vector

    向量和 vector sum

    104

    合力 resultant force

    合口扁钳 close mouth tongs

    合成色；等和色 secondary colour

    合成品 composite


    合成粅料 composite material

    合金 alloy

    合金工具钢 alloy tool steel

    合钉；定位销 dowel

    回火 tempering

    回复力 restoring force

    回复力偶 restoring couple

    回弹 resilience

    回输；反馈 feedback

    地线 earth wire

    多刃切削刀具 multi-point cutter

    多孔塑料；泡沫塑料；海绵状塑料 foam plastics

    多方榫接合 pinned joint

    多媒体 multi-media

    多晶性 polycrystallinity

    多谐振动器；多谐振荡器 multivibrator

    多边形力学；力多边形 polygon of force

    字母冲 letter punch

    字板 letter stencil

    安全 safety

    安全守则 safety rule

    安全系数 safety factor

    安全措施 safety precaution
安全眼罩 safety goggle

    安全设备 safety equipment

    安全药箱 safety box

    安培 ampere

    安培计；电流表 ammeter

    尖脚 spur

    年轮 annual ring

    成本 cost

    成形 forming

    扣件；击固件 fastener