... trochoid motion 摆线运动 Trochoid Pump 齿轮泵 ; 摆线泵 ; 次摆线泵 ; 日本摆线齿轮泵 trochoid spiral 圆锥螺旋 ...
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圆锥螺旋形弹簧 conical spring
圆锥螺旋扭转弹簧 coil compression spring ; conoidhelical-coilcompre io ring ; conoid helical-coil compression summer
圆锥螺旋改变弹簧 conoid helical-coil compression spring
圆锥螺旋体 conic helicoid
圆锥螺旋面 conical spiral surface
圆锥螺旋弹簧 conical helical spring
圆锥形螺旋线 conical helix
圆〕锥形螺旋弹簧 conical coiled spring
研制了一种新型多段圆锥螺旋分级机。
A new type of multi stage cone spiral classifier was developed.
提出一种计入弹簧大变形的影响的等升角圆锥螺旋弹簧非线性的螺旋弹簧理论。
Classic theory of conical helical spring is revised, and the analytic formula of nonlinear theory is derived.
对用负阻抗变换电路同圆锥螺旋天线相结合，构成的有源接收天线进行了理论分析。
An active receiving antenna consisting of conical helix antenna and a negative impedance changing circuit is analyzed in this paper.
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