软流圈

中间圈包括软流圈以下地幔的其余部分。

The mesosphere comprises the rest of the mantle below the asthenosphere .

软流圈，大体上相当于低速带。

The asthenosphere corresponds approximately to the low-velocity zone .

地球岩石圈和软流圈结构的3-D模拟

3-D modelling of the lithosphere and asthenosphere

B〃层上中部的宽广的分布边界形态及其变化，可能反映软流圈对周围地球物质的同化熔蚀作用；

The wide boundary form and its change in the upper and middle parts of layer B ″ may reflect the corrosion and assimilation of Earth 's material in the surroundings by the asthenosphere .

正式的说法是，岩石圈软流圈边界（LAB）是重要的地球润滑油，它隔开了地幔与地壳，并为大陆漂移提供了一个方便的平台。

Officially the lithosphere asthenosphere boundary ( LAB ) , this glorified Earth-lube disconnects the crust from the mantle and provides a cushy platform for continental shifts .

结果显示：研究区域的Qβ横向和纵向变化非常显著，能够明显区分软流圈结构，各个大构造单元的Qβ结构呈现出显著的变化。

The result shows that the lateral and vertical variations of Q_ β are very clear in the whole area and the asthenosphere , and some big structure area is also shown very clearly .

中国东部在燕山期发生了岩石圈＿软流圈系统（LAS）大灾变事件，并识别出被扰动的LAS的两种类型，即在挤压造山环境下的岩石圈巨大减薄与巨大增厚作用；

This paper points out that catastrophe of the lithosphere_asthenosphere system ( LAS ) took place in East China during the Yanshanian movement . Two types of the Yanshanian disturbed LAS and metallogenesis in East China are recognized , viz .

我们初步认为，该区深部岩石圈MORB-OIB地幔可能是软流圈置换古岩石圈地幔而增生形成的。

It is tentatively suggested that the lower lithosphere MORB-OIB mantle is recently accreted since the paleo-lithosphere mantle was replaced by the abnormal asthenosphere .

渐新世太平洋板块以俯冲后撤作用为主，致使NW-SE向陆内扩张而形成一系列大型陆内伸展盆地，以及来源于软流圈地幔的玄武岩。

Controlled by the roll-back subduction belt of Pacific Plate during Oligocene , the NW-SE direction intracontinental spreading happened and a series of large intracontinental extensional basins and basalts derived from asthenosphere mantle were developed in this area .

200km深度以上的高速体与低速体发生突变的地带，分别处于30km、80km、130km的深度上，相当于Moho面、岩石圈、软流圈的大致深度。

There are three zones of abrupt changes for high - and low-velocity bodies at depths below 200 km , which are at 30 km , 80 km and 130 km , corresponding to the depths of the Moho , the lithosphere and the asthenosphere , respectively .

岩石圈之下是由部分熔融的橄榄岩所组成的软流圈。

Below the lithosphere is the rheosphere comprising partly fused peridotite .

湘东南多金属矿集区燕山期花岗岩类及其大规模成矿作用中国东部中生代软流圈上涌与构造-岩浆-矿集区

Mesozoic asthenosphere upwelling of Eastern China and its effects on structure-magma-mineralization-concentrated region

该阶段的碱性玄武岩浆可能来源于软流圈。

The alkalic basaltic magma of this stage may be derived from asthenosphere .

南宁新生代软流圈上涌柱及其对浅表构造的影响

Nanning Cenozoic asthenosphere upwelling plume and its influence on the shallow surface structure

岩石圈和软流圈的差异运动导致了天山新生代构造变形。

The differential movement of lithosphere and asthenosphere causes the Neozoic deformation of Tianshan .

大陆岩石圈与软流圈之间的耦合关系&大陆动力学研究的突破口

Coupling between continental lithosphere and asthenosphere : a breakthrough point in continental dynamical study

软流圈岩浆潮的调制作用与地震轮回关系初探

Modulating of magma tide in the asthenosphere and primary study on relation of earthquake cycle

板块和软流圈之间不同的相对运动机制是形成不同类型造山作用的主要原因。

The orogenic types were controlled by the relative motion mechanism between lithosphere and asthenosphere .

冲绳海槽仍是一个软流圈在汇聚的弧后盆地。

The Okinawa Trough is a back arc basin still driven by the converging asthenosphere .

中国东部壳-幔、岩石圈-软流圈之间的相互作用带：特征及转换时限

Zones of crust-mantle and lithosphere-asthenosphere interaction in eastern China : Characteristics and timing of transformation

东亚西太平洋巨型裂谷体系岩石圈与软流圈结构及动力学

Structure and dynamics of lithosphere and asthenosphere in the gigantic East Asian-West Pacific rift system

我国第一条岩石圈&上地幔软流圈人工地震测深剖面实施成功

Successful Implementation of the First Deep Seismic Sounding Profile for Studying the Lithosphere-Upper Mantle Asthenosphere Structures

湘南中生代玄武岩浆成因与岩石圈&软流圈相互作用

Petrogenesis of Mesozoic Basaltic Magmas and Lithosphere & Asthenosphere Interaction in South Hunan Province , China

反应熔体来源途径主要有地壳来源和软流圈地幔来源。

The reactant melts were mainly derived from two sources : crustal materials and / or asthenosphere .

他们相信软流圈边界如此柔软是水或岩浆增加的结果。

It 's believed the LAB 's squishiness is a result of increased water or magma content .

板缘造山主要表现为岩石圈和软流圈以基本相同的运动趋势的相对运动。

Maginal orogeny was formed on this condition with same relative motion trend between lithosphere and asthenosphere .

源区是软流圈上地幔，玄武岩是部分熔融和分离结晶两种作用的结果。

Two processes of partial melting and fractional crystallization would be responsible for the generation of the basalts .

北纬35°线附近上地幔软流圈活动格局与地震的关系

Relationship between earthquakes and the activity pattern of asthenosphere in upper mantle along the 35 ° n line

软流圈减压熔融流体系统提供了岩浆侵位动力和成矿物质来源。

The decompression melting fluid system of asthenosphere provides the driving force for magma emplacement and metallogenic material .

中国及邻近陆海地区软流圈三维结构及其与岩石圈的相互作用

3D structure of the asthenosphere beneath China and adjacent land and sea areas and its interaction with the lithosphere