radiolarian 中文意思是什麼
radiolarian
解釋
n. 名詞 【動物;動物學】放射蟲〈一種放射蟲目 (Radiolaria) 深海單細胞動物〉。-
The pteridophyta fauna includes 3 genara and 6 species ( including 5 unnamed species ), the graptolite fauna includes 3 genara and 4 species, the conodont fauna includes 10 genara and 17 species and the radiolarian fauna includes 12 genara and 28 species
鑒定后發現,植物共計3屬6種(其中包括5個未定種) ,筆石計有3屬4種,牙形石計有10屬17種,放射蟲計有12屬28種。 -
According to the fossils, we found one graptolite zone : mongraptus yukonensis - neomongraptus himalayensis zone ; two radiolarian combinations : entactinia - entactinosphaera, entqctinia itsukaichiensis combination, and three radiolarian zones : albaillella paradoxa zone, albaillella indensis zone and albaillella cartalla zone. 2. the new cognition about the sedimentary environment of the original nanpihe formation
放射蟲可建立兩個組合和三個化石帶:晚泥盆世entactinia - entactinosphaera組合;早石炭世杜內期中期albaillellaparadoxa帶,杜內期晚期?維憲期早期albaillellaindensis帶,維憲期中期albaillellacartalla帶;晚二疊世entactiniaitsukaichiensis組合。 -
The geochemistry characteristic of fuchsia radiolarian silicalite indicates that they deposited in the of edge of oceanic basin near the continental margin, not the typical caontinental margin environment
從硅質巖的地球化學特徵表現來看,紫紅色放射蟲硅質巖部分不是形成於典型的大陸邊緣環境中,而是形成於近大陸邊緣的洋盆邊緣環境。 -
The coqen basin in xizang lies between the bangong - nujiang suture zone and yarlung zangbo suture zone, and once extended northwards and southwards, respectively centred by the qiekan - goicang - asog rift zone as the center of deposition and subsidence during the middle jurassic to the early creatceous. ( 1 ) during the middle - late jurassic, the rift zone was occupied by deep - water turbidites, radiolarian siliceous rocks, shallow - water carbonate rocks, clastic rocks and basic - ultrabasic rocks, while both sides of it by littoral and shallow marine elastic rocks and carbonate rocks
摘要位於班公湖怒江縫合帶與雅魯藏布江縫合帶之間的措勤盆地,在中侏羅世早白堊世期間具有以且坎古昌阿索裂谷帶為沉積、沉降中心向南北兩側展開的古地理格局:中晚侏羅世時期,裂谷帶內由深水濁積巖、放射蟲硅質巖和淺水碳酸鹽巖、碎屑巖巖片及基性超基性巖等組成;裂谷帶兩側由濱淺海相碎屑巖和碳酸鹽巖組成。
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