相对年代;相对年龄;相对时代

relative age的用法和样例:

例句

  1. Relative dating assesses the age of a specimen in comparison to other specimens.一种是测定相对年龄,通过与其他的样品的比较来确定待测样品的年龄。

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学英语单词
accident preventive actions
acid test
angra
antipodal day
aposematisms
appropriation of charge
arranaga
ATYISIDAE
azacvclonol
benzenesulfonylamino
big-state
biopreparation
bishkeks
cash-calls
cat squirrels
chamazulene-trinitrobenzolate
chief of judges
Cojutepeque
cold-wars
Collingham
compression shear apparatus
cotylosacral
crank portion of shaft
cross point memory
cube-connected structure
demobilises
detrimental
Dischidia nummularia
divinifying
down-east
dr. atkins' new diet revolution (atkins)
dual-frequency
Elsholtzia penduliflora
erythrophleum fordii oliv.
favor over
fiddle while Rome burns
fifteen-year-olds
flexibility of wood
forward rolls
gripsack
gun shy
halogenodermas
halterbreak
hard-to-verify
have it over
initial shut-in pressure
interjugal plate (or intergular plate)
isometric projection space
jamais vu
Jatrophinae
konarak
local vessel
mean water neaps
mechanical feed
monolithic layout
movable hinge support
mycel
N-phenylsalicylamide
neuraclerosis
newgar
nutritive cube
Olifants
Ophioglossum pendulum
packie
Pavlov's pouch
pelagis
phenbutamide
phone application
Pittosporum henryi
pleated paper filter
Popular Movement for the Liberation of Angola
porcion
pressure in vacuum system
pseudocercospora trichophila
radiation induced losses
range for pulsating tensile stresses
reaction rate
redpointed
sand crab
schizocarps
settling zone
Shennong's Classic of Materia Medica
shumard oaks
shunt exciter
silent people
spectral analyisis
Spirillum flavescens
standard potential transformer
suspension-type direct desulfurization
teacher-trainer
the politics of recognition
tinne
tonne
united family
upper handism
urine specimen
vesical epithelioma
veto pressure unloading gear
voice scrambling
vortex stabilization
wavefront reconstruction
Ye-U