spring dendrobium
春石斛
返回 19 条匹配短语对
Spring Dendrbium
春石斛
Spring Force of Constant Torque Spring and Wing-up Spring
定型发条及上炼发条的驱动力
contact spring pile-up (contact spring assembly)
纺织腺
触点簧片组件
half-elliptic spring(semi-elliptic spring)
半椭圆形弹簧
hard spring, hardening spring
硬弹簧
plate spring (plate-form-spring)
板弹簧
plate-form spring (plate spring)
板弹簧
Shape and Spring Back of Constant Torque Spring
定型发条的形状及翻动过程
soft spring ,softening spring
软弹簧
soft spring, softening spring
软弹簧
spring wheat spring corn intercropping system
春小麦/春玉米
“C” type spring tube
C型弹簧管
10 μm accuracy torsional spring meter
10μm扭簧仪表
2D rigid body spring model
二维刚体弹簧元
40CrMnSiMoV spring steel
弹簧钢40CrMnSiMoV
52CrMnBA spring steel
弹簧钢52CrMnBA
阿司匹林
55CrSi oil-tempered spring steel wire
55CrSi油淬火回火钢丝
55SiCr Spring Steel
55SiCr弹簧钢
55SiMnVB spring steel
55SiMnVB弹簧钢
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