subvolcanic

subvolcanic，英語單詞，主要用作形容詞。作形容詞時譯為“潛火山的，次火山的”。

基本介紹

• 外文名：subvolcanic
• 詞性：形容詞
• 發音：[sʌbvɒl'kænɪk]

單詞釋義

英 [sʌbvɒl'kænɪk] 　 　 美 [sʌbvɒl'kænɪk]

• adj. 潛火山的，次火山的

短語搭配

subvolcanic deposit 地下火山礦床

subvolcanic rock 半深成岩 ; 火山岩

subvolcanic rocks 專稱為次火山岩

subvolcanic type 銅

subvolcanic dome 次火山穹窿

subvolcanic facies 潛火山相

subvolcanic breccia 次火山角礫岩

subvolcanic porphyry 次火山斑岩

Dashan subvolcanic rock 大山次火山岩

雙語例句

• Yinshan volcanic subvolcanic rocks belong to the high potassium calc alkali series. 銀山火山岩次火山岩屬於高鉀鈣鹼性系列。
• The ore deposit can be named as subvolcanic hydrothermal garnet-diopside-magnetite deposit. 可把此礦床定名為次火山水熱石榴子石-透輝石-磁鐵礦礦床。
• The Yangjishan gold deposit related to subvolcanic process is located within a volcanic conduit. 研究表明，洋雞山金礦是與次火山作用有關的金礦床。
• Alkali mafic subvolcanic body occurring in Bijiashan-Tongdongwan consists of clastic rock and lava. 筆-銅鹼性鎂鐵質火山岩體由碎屑岩和熔岩組成。
• Diaoquan silver copper ore deposit is a large scale subvolcanic type deposit with gold as by product. 刁泉銀銅礦是一個伴生金的大型次火山岩型礦床。
• The subvolcanic complex in the orefield has the transitional characteristic in geology, petrology and geochemistry. 這套潛火山雜岩具過渡性地質地球化學特徵。
• The Longtoushan gold deposit is related to late Yanshanian subvolcanic rocks such as rhyolitic porphyry and breccia lava. 龍頭山金礦床與燕山晚期流紋斑岩、角礫熔岩等次火山岩相有關。
• The subvolcanic rock associated with silver metallization is of continental crust origin, resulted from partial melting of basement rocks. 與成礦有關的次火山岩為陸殼改造型成因，系基底岩石部分熔融形成。
• A series of explosive breccia pipes, related to acid rich-alkaline subvolcanic rocks of Yanshan period in origin, occur in the Northeast Shanxi Province. 晉東北地區出露一系列與燕山期富鹼的酸性、中酸性淺成相-次火山相有成因聯繫的爆破角礫岩筒。
• The middle scale Huangchengshan silver deposit, prospected and appraised in the recent years, is located in Mesozoic lower-Cretaceous volcanic and subvolcanic rock. 皇城山銀礦床是近年勘查評價出的一處中型低溫銀礦床。
• There are many similarities of the REE distribution patterns and incompatible element patterns between the enclave and the host rock ( subvolcanic porphyric granodiorite ). 包體與寄主岩（次斑狀花崗閃長岩）的稀土元素曲線和不相容元素蛛網圖的形態非常相似。
• According to the study on ore-controlling role of subvolcanic rock, the authors think the calcium-alkali and intermediate acid subvolcanic rocks are important conditions for mineralization. 通過對潛火山岩的控礦作用研究，認為該區鈣鹼性中酸性潛火山岩是成礦的重要條件。
• Shangjing area is a volcanic dome formed by volcanic in active Early Cretaceous, in which the volcanic beds are dipping out with ring fracture and subvolcanic bodies intrusion in late stage. 上井地區是一個中生代早白堊世火山穹隆。火山岩岩層圍斜外傾，環狀斷裂發育，晚期有潛火山岩侵位。
• The main control condition is quartz diorite-porphyrite with the shape of small rock stub(subvolcanic rocks), among the parasitic rubblerack tube and the off-lying crack, the gold orebody occurs. 主要控礦條件為小岩株狀石英閃長玢岩（次火山岩），其中寄生的隱爆角礫岩筒及外圍裂隙中賦存著金礦體。