时间:2019-02-06 作者:英语课 分类:英文语法词汇


英语课
The isotopic composition of
(65) lead often varies from one source of
  common copper ore to another, with
  variations exceeding the measurement
  error; and preliminary studies indicate
  virtually uniform is topic composition
(70) of the lead from a single copper-ore
  source.
铅的同位素构成经常在一种普通铜矿石来源与另一种铜矿石来源之间存在差异,其差异程度超出测量误差;而最初的研究表明,对于来自单独一个铜矿石来源的铅来说,其同位素构成几乎是毫无二致的。
More
  probable is bird transport, either
  externally, by accidental attachment of
(20) the seeds to feathers, or internally, by
  the swallowing of fruit and subsequent
  excretion of the seeds.
更有可能的是鸟类运输:或者是通过外部途径,即由于种籽偶然粘附在羽毛上;或者是通过内部方式,即由于鸟类吞食果子并随后将种籽排泄出来。
It is
  not known how rare this resemblance is,
  or whether it is most often seen in
  inclusions of silicates such as garnet,
(25) whose crystallography is generally
  somewhat similar to that of diamond;
  but when present, the resemblance is
  regarded as compelling evidence that
  the diamonds and inclusions are truly
(30) cogenetic.
现在尚不知这种类似稀少到何种地步,也不知道是否它最常见于象石榴石一类的硅酸盐内含物中,而这类物质的晶体结构普遍地在 某种程度上类似于金刚石的晶体结构。但一旦存在,这种类似就被视作极有说服力的证据,证明金刚石与内含物确是同源的。

学英语单词
absorption bottle
Ainsdale
alternative project
Annecy-le-Vieux
annual charge
Anyuyskiy Khrebet
area inertia moment
arteria labialis of superior
atresia oris
Austertana
back printer
bethans
bidirectional optical communications
binary-to-octal converter
birched
brimacombe
broaker
buccinas
burst edge
closed ended question
community continuum
complex exponential
continuous strip
Cosmarium
couch
cutover land
deim zubeir (daym zubayr)
dietetic
dimyristoyllecithine
dispatcher's board
dock brief
dos-compatible
dual core processor
earth kiln
elands
electrolytic soda process
equivalent pipe
ers-
ethylglycol acetate
first outline of reform
Flavin-Containing
fleile
flow analyzer
Foucault measurement
full-mould casting process
glomerulocystic disease
Greene's sign
harner
high-speed heating furnace
hypervisors
I need ...
infracapitulum
international monetary arrangements
irick
kulaite
lac ferri
lake current
lanseh trees
lecherousnesses
liveweight increment
mounting a file structure
negative input,positive output
neocarzinostatins
nepeta
nonflame fluid
nurse-patients
Nyquist criteria
office typewriter
onetrack
paragominas
Pd.D
pilos antler
pipe chair
plethrum
poker hand
pressure reflection coefficient
production constraint
radiosilver
register.com
Sanskript
Schoenorchis tixieri
scissions
shaitan
sive
spasmolytic
splite
stage-dives
still-photo
swept-wings
table specification test data
technomyrmex albipes
the day is ours
to get some
totts
trucked
tuberculosis of cecum
ululu
up full
uromyces geranii
varying supersonic flight
vertical tank
Zupple