岩浆

Gas and steam rise from Chile's Chaitén volcano, which has also started to spew lava near the city of Chaitén, 760 miles (1,220 kilometers) south of the capital, Santiago.

这是智利的柴滕火山爆发时喷射出的气体和水蒸气，与此同时它开始喷射岩浆。柴滕火山邻近柴滕市，该市位于智利首府圣地亚哥南部760英里(1，220公里)处。

The border of Ehuling group and Daguding group was renewed.it concluded that volcano rocks of former subcycle and latter subcycle volcanic activities all came from the same source of magma,according to their chemical compositions and their chondrite normalized REE patterns.

对如意亭剖面鹅湖岭组与打鼓顶组的界线进行了重新厘定，对早晚两个火山活动旋回火山岩的化学成分、稀土配分特征进行了比较，得出了两旋回火山岩系属同一岩浆源的不同阶段演化产物的认识。

Well-documented Lu-Hf isotope data from the oceanic basalts show that,the starting area of magma melting for the MORBs derived from the DMM component would be in the the depth of garnet peridotite,i.e.at the depth of 80―90 km instead of less than 60 km,which is at the depth of spinel peridotite as proposed early.The HIMU component,which is characterized by its high rediogenic lead,is refered as a special mantle component differentiated at some time in geological history from the lower mantle.A correlation study of Hf-Nd isotope between the chondrite and oceanic basalts implies that no isolated primitive mantle might have remained.

大量的大洋玄武岩Lu-Hf同位素研究表明：具亏损地幔端元来源的洋中脊玄武岩岩浆部分熔融的初熔区位于石榴石稳定场深度，即深度为80-90 km的石榴石二辉橄榄岩地幔，而不是原来所认为的尖晶石二辉橄榄岩区(深度小于60 km)；以高放射成因Pb为特征的高U地幔端元应代表了下地幔物质在某一特定时期发生分异作用的结果；球粒陨石与大洋玄武岩Hf同位素对比研究表明，没有原始地幔物质能保留至今的迹象。

Deep beneath this massive caldera is a network of magma streams and geothermal vents that power the city and provide sweltering warmth during the cold desert nights.

在巨大的火山口之下是一个由岩浆以及地热口所组成的动力网络，提供这个城市能源以及热源抵御当地寒冷的夜晚。

It is the site of the planet's interstellar ports. Deep beneath this massive caldera is a network of magma streams and geothermal vents that power the city and provide sweltering warmth during the cold desert nights.

在巨大的火山口下面，是纵横交错的岩浆流和地热喷口，它们为城市提供能源，在沙漠寒冷的夜晚为城市供热。

According to the recent understandings of the tectonic setting of Xiao Qinling area,it is put forward that the geological model of volcanic thermal dome gold being formed in the metamorphic complex cone under A-type subduction after studying of geology and minerals in this area.

根据对小秦岭地区大地构造位置的最新认识，在对一系列野外地质矿产信息综合研究的基础上，提出"板内 A型俯冲机制下变质核杂岩内岩浆热穹窿金成矿地质模型"。

Note that you will need to change the key-frame types to linear, if you want the lava's speed to be constant.

注意，你需要改变关键帧类型为直线，如果你希望岩浆的速度保持恒定的话。

It released over 530 cubit kilometers of magma.

当时爆发的岩浆的剩余物覆盖530平方千米

The age of adakitic dacite is about 514.2±8.5 Ma, and the age of eclogite from the northern margin of Qaidam basin is 494.6±6.5 Ma. Therefore, it is considered that the slab started its subduction in Late Cambrian, that the adakitic magma was formed at the subduction depth of about 75~85 km, and that the partial melting residues with garnet facies continued subducting and finally formed eclogite in Early Ordovician.

据其地球化学研究结果并结合该区埃达克质英安岩(5 14.2± 8.5Ma)和榴辉岩(494.6± 6 。5Ma)的年龄数据，推测柴北缘板片在晚寒武世开始俯冲，俯冲板片在 75～ 85km深处开始部分熔融形成埃达克质岩浆，而熔融残留部分继续俯冲，在早奥陶世形成含石榴石残留相的榴辉岩。

Two genetic types of dawsonite, namely inorganic and organic are divided in response to origin of carbon dioxide. Inorganic genesis includes magmatic origin and carbonate decomposition origin.

CO2气的来源决定了片钠铝石具有无机和有机两大成因类型，其中，无机成因包括岩浆成因和碳酸盐热解成因。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。