音标:[,aisәu'tɔpik] ;
a. 同位素的
[医] 同位的
a. of or relating to or having the relation of an isotope

词性分布:
形容词100%

isotopic的用法和样例:

例句

用作形容词(adj.)
  1. How could such a change in isotopic composition have come about?同位素的组成有这样的变化,究竟是如何发生的?
  2. Conversely,the isotopic characteristics will be well explained by assuming that the UHPM occurred in the crust instead in the upper mantle.相反,如果认为大别山超高压变质岩就在地壳内形成,则大别山超高压变质岩同位素的所有特征就很好解释了。

词汇搭配

  • isotopic geothermometer同位素地热温标...
  • isotopic chemistry同位素化学
  • isotopic chronometer同位素计时仪...
  • isotopic ion同位素离子
  • isotopic separation同位素分离
  • isotopic element同位素
  • isotopic mass同位素质量
  • isotopic dating同位素测定年龄,同位...
  • isotopic number中(子)质(子)数差...
  • isotopic multiplicity同位素多重性...
  • isotopic weight同位素重量
  • isotopic tracer同位素示踪剂...
  • isotopic composition同位素组成
  • isotopic indicator同位素指示剂...
  • isotopic depletion同位素贫化,同位素剥...
  • isotopic abundance同位素丰富度,同位素...
  • isotopic fractionation同位素分馏,同位素分...

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The Earths crust is old. Billions of years old. So old that its nearly impossible to imagine. And now scientists have discovered what may be the oldest

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 Scientific American(九)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Theres definitely methane on Marsand there are seasonal variations of how much is being released into the thin Martian atmosphere. Which means that Mar

发表于:2019-01-08 / 阅读(80) / 评论(0) 分类 Scientific American(一)月

What does an 800-pound gorilla eat? If you said: anything it wants, youre not thinking like a scientist. A scientist would say, Let me analyze the isotopic composition of its excreta and Ill get back to you. Because a new study shows that the ratio o

发表于:2019-01-08 / 阅读(72) / 评论(0) 分类 Scientific American(十二)月

Scientists Closer to Solving Plain of Jars Mystery A new group of human remains has been uncovered on the Plain of Jars in Laos. They are believed to date back to the Iron Age, some 2,500 years ago. The Plain of Jars is in the central Lao province of

发表于:2019-01-12 / 阅读(67) / 评论(0) 分类 2016年VOA慢速英语(三)月

Compston's machine allowed such rocks to be dated with unparalleled precision. 康普斯森的仪器能以无与伦比的精确度测定这些岩石的年代。 The prototype SHRIMP was built and machined in the Earth Science department's own worksho

发表于:2019-02-17 / 阅读(78) / 评论(0) 分类 万物简史
学英语单词
120 camera
ad-lib,adlibbing
albuginousness
American mail line
arge tsunekii
auto-clipping apparatus
automatic multilevel precedence
basic dye
be a great one for
boron tribromide
cardiac function curve
central gallows for counterpoise
Cheffadene
Citrate(si)-synthase
completely-blank label
Congea tomentosa
coordinate ring of variety
counternarcotics
cupric bitartrate
DIMC
discarding of fixed assets
drawersful
duty differential
Eibelshausen
enriched boron trifluoride neutron detector
ephemerean
exothecium
Fiordland National Park
fluid-fuelled reactor
foreign affiliate
fort johnston (mangochi)
gallium(iii) hydroxide
Gastrodia elata Blume
Gioiosa Ionica
glochidicine
golladay
head house
hieroglypher
high-impedance
ikhnaton
in-situ pile
incite to
inter company transfer
iovino
jeem
JHVH,JHWH
layergram
LE
lithiation
local dent
logical network layer
make a joke of
manchester automatic digital machine
maximum point
mean density of spike
meta-system
non tactile
nordic noir
northeast normal university
Nsakalano
oenite
omapatrilat
ortlio ester
ovaline
peaceful uses of atomic energy
perineal pattern
philosophistical
photofading
Porumāmilla
prime redemption privilege
profit sharings
quake-proof
quasi-perfect code
rain attenuation
Recinto
relative area response
retia venosum
retrodden
rhenium trichloride
rupture of renal pedicle
section circuit-breaker
selection integrated evaluation
self-exchange
shelfstone
shoemaking factory
shoot yourself in the foot
sky jacking
spheroidicity
steel-toecapped
Sterling furnace
stick a fork in me
Szczekociny
techgnoses
technology process
top of ballast
transient nozzle primary barrel
tughra
unctads
verruca plana senilis
VHF AM transceiver
whuss
Wu dialect