emplacement mechanism中文什么意思
就位机理
- mechanism: n. 1.(机械)结构；机械装置[作 ...
- emplacement: 安放, 定位置, 位置; 安置,定位 ...
- alternate emplacement: 预备阵地
例句与用法
- Emplacement mechanism ; strain analysis ; magmatic explictite ; yuanshishan
侵位机制应变分析岩浆动力学圆石山 - A research for emplacement mechanism and structure of yuanshishan granitoid
广西圆石山花岗岩体构造与侵位机制初探 - The primitive study on the emplacement mechanism suggests that the volcanic rocks had underwent the stages of the trench accretion and the basement of forearc basin , which received the elastics of the yanbian group
经过初步的侵位机制分析，可知这套火山岩经历了海沟增生楔、弧前盆地基底，并接受了盐边群碎屑岩的沉积。 - Based on the analysis of thermal contact metamorphic aureoles , granitoid interior structure , quartz axis fabric and strain characters in the different rock unites of yuanshishan granitoid and its wall rocks , the emplacement mechanism of yanshishan granitoid was studied . the magmatic explictite dynamic was advanced in light of regional stress and magma dynamic research . those conclusion was synthesized to ascertain the emplacement mechanism - granitic magma ascended in dikes with the minimum critical width of the magma ascending channels about 2 . 213 . 88m and located in the core of yindianshan dome with the passive style of dyke explictite ; the later unite is a kind of multiple emplacement mechanism with the character of active emplacement of ballooning
同时运用岩浆动力学原理从另一个角度探讨其侵位驱动力。综上指出：经分凝后的活动性岩浆在深部侧向挤压和浮力的联合驱动下，沿深大断裂以最小临界宽度为2 . 213 . 88m的裂隙脉动上侵，整体以岩墙扩展的方式被动定位于银殿山穹窿的核部，但后期屋面前单元具有主动侵位的特点应为一种复合定位机制。 - This paper disintegrates yang village rock mass , which predecessors thought are composed of mix granite and even mixrock , based on the material of cheerful range ( 1 : 50000 ) , thinks the rock mass have double evolution characters at composition and structure around the day , has passive and positive double invade pattern at emplacement mechanism
摘要以1 : 5万高兴幅为资料，对前人认为的混合花岗岩、均质混合岩的杨村岩体，进行了解体，认为该岩体从早至晚具有成份上和结构上双重演化特征，在侵位机制上具有被动主动的双重侵位模式。
