semidiameter

semidiameter

美 [ˌsemaɪdaɪ'æmɪtə] 　英 [semɪdaɪ'æmɪtə]

• n.半径；【天】(天体的)视半径
• 网络半径差

词形变化

复数：semidiameters  

英汉解释

n.	1. 半径;【天】(天体的)视半径

英英解释

n.	1. half of the angular diameter of the visible disk of an astronomical object as measured by an observer

例句

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