| 1. | The possible existence of andesites on mars is intriguing 火星上可能有安山岩存在,这很值得玩味。 |
| 2. | The report on variolitic basaltic andesite in the dabieshan collisional orogenic belt 大别山造山带中球颗结构玄武质安山岩的报道 |
| 3. | The rock assemblages of the bayinbuluke formation are mainly alkaline basalt - thick andesite - alkaline rhyolite 火山岩岩石组合以碱性玄武岩粗安岩碱性流纹岩为主。 |
| 4. | Design and stability analysis of reinforcement for cut slopes of an unstable rotten andesite on luo - san expressway 洛三高速公路失稳风化安山岩路堑边坡加固方案及稳定性分析 |
| 5. | On earth , andesites typically form when descending tectonic plates mix water into subterranean molten rock 在地球上,安山岩通常是板块的下沉使水混入地下熔融的岩石而形成。 |
| 6. | ( 3 ) 6 the 3rd - order sequence have been identified in early cretaceous , the position of sequence is erected on 2 sets andesite ( 3 )将下白垩统划分为6个三级层序,指出本区两层安山岩的层序位置。 |
| 7. | The formation of a tight syncline in the tuchengzi formation is depicted accurately . 3 . there are three main clast types in the conglomerate : andesite , limestone , and dolomite 4 、确定了土城子组砾岩中的三种主要砾石成分(安山岩、灰岩和白云岩砾石)的来源。 |
| 8. | To be sure , some scientists propose that the supposed andesites are basalts masquerading as such ; a fog of water or acid could react with the minerals to create an andesitelike veneer 更有甚者,某些科学家认为这些所谓的安山岩,其实是玄武岩伪装的;水或酸的薄雾会与矿物作用,产生安山岩似的外层。 |
| 9. | By studying , the main conclusions have been achieved as follows : i . the volcanic rocks , as the result of the partial melting of enriched mantle , comprise calc - alkaline andesite and dacite and a few tholeiite 通过研究,得出以下主要认识: 1 、火山岩为一套以钙碱性安山岩为主,含少量拉斑玄武岩和英安岩。 |
| 10. | Long term immersing marshall test and frozen - thaw cycle test were used to investigate the anti - stripping performance of andesite asphalt mixture using cement and anti - stripping agent 摘要采取长时间浸水马歇尔试验和多循环冻融劈裂试验方法,对掺加了水泥、抗剥落剂的安山岩集料沥青混凝土水稳定性能进行研究。 |