[网络] 岩石圈

The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(

发表于:2018-12-01 / 阅读(254) / 评论(0) 分类 新东方背诵文选

The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(n.[地]岩石圈)is divided into a few dozen plates o

发表于:2018-12-08 / 阅读(501) / 评论(0) 分类 新概念优美背诵短文50篇

The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(n.[ 地 ] 岩石圈 )is divided into a few dozen p

发表于:2018-12-30 / 阅读(183) / 评论(0) 分类 考研背诵50篇

Algae seem harmless enough. These precursors to plants thrive throughout the world's waters. But these single-celled plants have global consequences. We can thank them for oxygen in the atmosphere, oil in the lithosphere as well as dead zones in the

发表于:2019-01-08 / 阅读(161) / 评论(0) 分类 Scientific American(十一)月

对于备考新TOFEL考生来说,首先最大的挑战和最大的难点就是单词很难记,而且容易忘,由于记不住单词而英语学习效率非常低,学英语时间拖的就比较长,所以,学习一长就没有兴趣了;一准

发表于:2019-02-03 / 阅读(101) / 评论(0) 分类 实用英语

How and when the Earth got its crust are questions that divide geologists into two broad camps, 地球如何有了地壳,何时有了地壳,这两个问题把地质学家分成两大阵营, those who think it happened abruptly early in the Eart

发表于:2019-02-25 / 阅读(113) / 评论(0) 分类 万物简史

Plate Tectonics and Sea-floor Spreading The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle.The lithosphere is divided

发表于:2019-02-25 / 阅读(110) / 评论(0) 分类 双语有声阅读
学英语单词
aconitum delavaryi var. coreana l'ev.
air cheaner oil cup
argent-vive
ARVM
baloches
beyond someone's scope
binomial waiting time distribution
bogat
Boudin's method
brush friction loss
buoyant energy
carriage-out
cha cha
channel change of river fork
clf
clutch pressure plate retracting spring
colour matching functions
corrosion resistant elastic alloy
cothurnal
cotton textile agreement
cumberer
cuntishness
deposit in security
Dunkassa
elasticity of expectation
embars
employment permit
ESD strap
export guarantine
Fanārah
file generation utility
final crushing
finance and investment
fingerparted
flange girth
flexuosas
floatation depth
Floating Exchange Rates
floppy disk prototype system
fossilogy
furters
Gardner rule
gland stud
graduated hopper-charging
high fidelities
interzygomatic
iron shackle
isotropic plasma slab
life instinct
limited-over
lined can
lioconcha trimaculata
lowbinding
mandibular staple bone plates
Marcellus, Marcus Claudius
meter, panel
Milan Stock Exchange
multiple disk clutch
Narynkol
neurogenic sarcoma
neurolysins
neuromatosis
neuropharmacologists
niagara fallss
nonpotable water
obscurements
oil field water
orthopsychiatrists
petition sb for sth
picture-tube brightener
pile poisoning
pitocin
pre op
pressurized container spray
quadric curve
required space
responsive planning
routine program
rumbliest
shovel plow
Sint-Katherina-Lombeek
sliding capacitor
smoke stack emission
soil-stabilizing machinery
speculative execution
stockjobbing
Strabane
subvariants
synsitia
tangental derivative
transverse electric and magnetic mode
Utah sumac
vacuum tube triode
ventriculus cerbri
verbicidal
voiced consonant
waraunte
Well, I'm sure!
white group
whole no-tillage
yellow-brown soil
zzz