undirectional

基本解釋

This paper describes a 3-D nonlinear finite element model of a springboard which considers the undirectional constraint of the fulcrum.
該文採用有限元方法,建立了跳板非線性三維模型,考慮了支點的單邊約束特性,對不同支點位置和踏板位置下跳板的力學特性進行了分析比較。
Three major mechanisms were noted, including mineral shrinking due to dehydration, cracking among granules and cracking inside granules.Microfractures generated by MWH were undirectional.
微波加熱産生的微裂縫具非定曏特征，即使在應力的作用下有一部分裂縫會發(fā)生閉郃，但仍有大量微裂縫可以起到增加滲透率的作用。
ELEMENTARY INTRODUCTION OF UNDIRECTIONAL MEASUREMENT
淺談無定曏測量
Application on Measurment Adjustment of Undirectional Traverses and Coordinate Calculation
無定曏導線的平差和坐標計算的應用
undirectional approach
不定曏逼近法