piston cup 活塞碗
piston cylinder 活塞筒
piston deep-well pump 活塞式深井泵
piston displacement 活塞位移,活塞排量
piston drill 活塞钻机
piston dust seal 活塞防尘罩
piston engine 活塞式发动机
piston engined aircraft 活塞式飞机
piston expansion engine 活塞式膨胀机
piston flow 活塞流
piston gauge 活塞式压力计
piston gauge with equilibrium liquid 带平衡液柱活塞式压力计
piston gauge with re-entrant cylinder column 反压活塞式压力计
piston head 活塞头
piston motion 活塞运动
piston motor 柱塞式液压马达
piston packing 活塞(密封)圈
piston pin 活塞销
piston pin boss 活塞销座
piston pressure gauge 活塞式压力计
piston prover 活塞校准器
piston pump 活塞泵,唧筒
piston return springs 活塞回位弹簧
piston ring 活塞(密封)圈,活塞环
piston rod 活塞杆
piston rotation perdurability 活塞下降速度
piston skirt 活塞裙部
piston slap 活塞敲缸
piston speed 活塞速度
piston steam engine 往复式蒸汽机
piston stroke 活塞冲程
piston thrust 活塞推力
piston type die casting machine 活塞式(钢模)压铸机
piston valve 活塞阀
piston with weight carrier 带有底盘装置的活塞
piston-cylinder assembly 活塞部件
piston-less pneumatic accumulator 无活塞气压式蓄力器
piston-refrigerator 活塞式制冷机
piston-type actuator 活塞式传动装置,活塞动作器,活塞式致动器
piston-type damper 活塞式减振器
piston-type flowmeter 活塞式流量计
piston-type pressure controller 活塞式压力控制器
piston-type pump 活塞泵
piston-type rotary pump 活塞式回转泵
pistonphone 活塞发声器
pit ①坑,槽,窖凹处②麻点,蚀坑③凹坑,铸坑
pit analysis 浇注钢水分析,铸坑样品分析
pit batch-type furnace 坑式热处理炉,井式炉
pit car 矿车
pit coal 煤,矿产煤
pit crane 均热炉吊车
pit furnace 井式炉,坑式炉
pit heating furnace 坑炉,均热炉,竖井炉
pit kiln 炼焦炉,炉坑
pit moulding 地坑造型
pit sample 铸坑试样
pit soaking 均热炉加热,钢锭均热
pit-type carburizing furnace 坑式渗碳炉
pit-type electric furnace 坑式电炉
pitch ①螺距②齿节,节距,间距③硬沥青,沥青,木沥青④音调,高度,斜度,周节
pitch angle 螺旋角,螺旋(上升)角,(锥齿轮的)节锥角
pitch apex 节锥顶
pitch apex beyond crossing point 节锥顶超出至相错点
pitch apex to back 节锥顶至安装端面
pitch apex to crown 节锥顶至轮冠
pitch attitude control 俯仰姿态控制
pitch circle 节圆
pitch coal 沥青煤,烟煤
pitch coke 沥青焦炭
pitch cone 节圆锥,节锥(锥齿轮的)
pitch cone angle 节圆锥角
pitch control 节距调节(机构),色调控制,音调控制
pitch curve 凸轮理论廓线,理论廓线,节面曲线
pitch diameter 节圆直径,节径(齿轮的),中径(螺纹的)
pitch element 节面母线
pitch error 周节误差,齿距误差
pitch factor ①节距因数,节距系数②短距系数(线圈的)
pitch line 节线
pitch of center ①顶尖高度②轴心高度,轴的中心高
pitch of roof 炉顶斜度
pitch of strand 绞距,扭距
pitch of teeth 齿距
pitch of thread 螺距
pitch of transposition 换位节距
pitch of tu
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