The precise integration method for calculating the dynamic behavior of spacecraft with extensional flexible appendages 带伸展柔性附件航天器系统动力响应的精细积分算法
The mafic dikes , volcanic rocks and alkalic - ultramafic dikes are terrestrial , and were all formed in the extensional settings . 3 三类岩石在侵位结晶过程都不存在明显的地壳混染。
Generally speaking , extensional fractures are developed in the basalt while extensional and shear fractures are developed in the trachaye 玄武岩中一般发育张性裂缝,粗面岩中一般发育张、剪性裂缝。
The familiar semantics for first - order logic is extensional in that it is involved in individual objects rather than in any property entities 摘要熟知的一阶逻辑语义因为只论及个体对象而不涉及属性实体而被认为是外延的。
But at sicily the african and eurasian plates are colliding , so one would expect the stresses to be compressive rather than extensional 但是在西西里岛,非洲板块和欧亚板块相撞,因此有些人会认为这里的应力是压缩而非伸张。
The temporal and spatial evolution of orogenic granitic belt shows certain kind of regularities : subduction type granites collision type granites extensional type granites 造山带花岗岩的时空演变规律是:俯冲型碰撞型伸展型。
This extensional activity is similar to the basin - and - range province of western america , and can be thought as an intra - continental tectonic system 此外,扬子地块西缘二叠纪的大陆伸展作用类似于美国西部的盆岭区,总体表现为大陆板块陆内构造体制。