手制子弹 Handloading
蜗杆旋向 hands of worm
硬铅泵; hard lead pump
硬土 hard soil
硬球碰撞 hard sphere collision
淬火裂纹 hardening crack
硬化效应 hardening effect
淬火应变 hardening strain
淬火应力 hardening stress
淬火温度 hardening temperature
硬度试验机 hardness tester
实体模型 hardware model
蜗杆旋向 hands of worm
硬铅泵; hard lead pump
硬土 hard soil
硬球碰撞 hard sphere collision
淬火裂纹 hardening crack
硬化效应 hardening effect
淬火应变 hardening strain
淬火应力 hardening stress
淬火温度 hardening temperature
硬度试验机 hardness tester
实体模型 hardware model
谐波分析 harmonic analysis
谐波分析器 harmonic analyzer
低平均 harmonic average
低平衡法 harmonic balance method
谐波分量 harmonic component
低曲线 harmonic curve
谐波畸变噪声 harmonic distortion noise
谐波传动 harmonic driving
谐振回波 harmonic echo
低函数 harmonic function
谐波齿轮 harmonic gear
谐运动 harmonic motion
谐波共振 harmonic resonance
谐波谱 harmonic spectrum
谐波振动 harmonic vibration
谐波 harmonic wave
低平均径 harmonious mean diameter
哈特曼怜 hartmann flow
哈特曼振荡器 hartmann generator
哈特曼层 hartmann layer
哈特曼数 hartmann number
哈特曼波长公式 hartmann wavelength formula
正碰撞 head on collision
水头泵;升水泵;甲板冲洗泵; head pump
壳头断裂 Head separation
头尾连接 head to tail arrangement
壳头间隙 Headspace
壳头间隙计 Headspace gauge
托架固定泵; headstock mounted pump
心搏 heart action