单词semidiameter
n.: 半径；【天】(天体的)视半径
网络: 半径差
半径;【天文学】(天体的)视半径
复数：semidiameters
In operating semidiameter, there is no need to replace hanging point.
在使用半径内，不需要更换悬挂点。
Self-synchronization theory of vibrating machine excited by two masses with incoordinate mass-semidiameter product and same rotation
不等质径积同向回转自同步振动筛的同步理论
Dynamic Research of Self-synchronism Elliptic Motion Shaker Excited by Double Motors with Offset Coordinate Mass-semidiameter
偏置式等质径积双轴自同步椭圆振动筛动力学研究
Research on the Hanging Height, Control Semidiameter and Control Efficiency of Frequency-vibrancy Pest-killing Lamps
频振式杀虫灯悬挂高度、灯控半径和防治效果研究
Research on self-synchronism ellipse shaker excited by double motors with offset coordinate mass-semidiameter
偏置式等质径积双轴自同步椭圆振动筛研究
Algorithm of transfer vector for tool semidiameter compensation base on direction cosine
应用方向余弦的刀具半径补偿转接矢量算法