complicated surface structure

基本解释

The south of Junggar basin has complicated structure , many entrapments and active surface, all this indicates a large resource quantity.
准噶尔盆地南缘构造复杂，圈闭众多，油气苗显示活跃，资源量大。
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The south of Zhungeer basin has complicated structure, many entrapmentsand active surface indication, all this indicates a large resource quantity.
准噶尔盆地南缘构造复杂，圈闭众多，油气苗显示活跃，资源量大。
Based on the idea of the structure parametric design method, the parametric finite element model of drill chuck with complicated spiral surface character was established.
采用结构参数化设计方法建立了含有复杂螺旋曲面特征的钻夹头参数化有限元模型；