雷诺应力张量 reynolds stress tensor
龄动力学 rheodynamics
龄记录仪 rheograph
龄学方程 rheological equation
非定常约束 rheonomic constraint
非稳恒的 rheonomous
铃粘度计 rheoviscometer
铃粘度测量法 rheoviscometry
菱形四面体 rhombic bisphenoid
肋 rib
肋形壳 ribbed shell
黎曼波 riemann wave
龄动力学 rheodynamics
龄记录仪 rheograph
龄学方程 rheological equation
非定常约束 rheonomic constraint
非稳恒的 rheonomous
铃粘度计 rheoviscometer
铃粘度测量法 rheoviscometry
菱形四面体 rhombic bisphenoid
肋 rib
肋形壳 ribbed shell
黎曼波 riemann wave
黎曼不变量 riemann's invariant
黎曼定理 riemann's theorem
右旋螺线 right hand helix
右手定则 right hand rule
右向旋转 right handed rotation
刚性轴承 rigid bearing
刚体位移 rigid body displacement
刚体摆 rigid body pendulum
刚轮 rigid circular spline
刚性导管 rigid conduits
刚性固定 rigid fixing
刚性基础 rigid foundation
刚架 rigid frame
刚性冲击 rigid impulse (shock)
刚节点 rigid joint
刚体运动 rigid motion
理想刚塑性的 rigid perfectly plastic
刚塑性理论 rigid plastic theory
刚性支点 rigid point of support
硬质聚氯乙烯管 rigid polyvinyl chloride pipe
刚性渗流 rigid porous flow
刚性转动 rigid rotation
刚性转子 rigid rotor
钢制电线管 rigid steel conduit
刚性支承 rigid support
刚度矩阵 rigidity matrix
剪切模量 rigidity modulus
严格解 rigorous solution
内齿圈 ring gear
环接, 围缘接合 ring joint