叠层石, 层状叠层石

26After the plague the Lord said to Moses and Eleazar son of Aaron, the priest, 2Take a census of the whole Israelite community by families-all those twenty years old or more who are able to serve in the army of Israel. 3So on the plains of Moab by t

发表于:2018-12-30 / 阅读(148) / 评论(0) 分类 民数记

By Mike O'Sullivan Palmdale, California 06 September 2006 Engineers in the California desert are testing a new communications platform that blends modern electronics with old technology. Developers say a helium-filled balloon carrying high-tech equi

发表于:2019-02-07 / 阅读(169) / 评论(0) 分类 2006年VOA标准英语(九月)

Topics: Preventing Violence in Schools Post Columbine; American Territories: U.S. Virgin Islands; although versus even though; lite; rate versus rank Words: campus massacre outcast bullied minor to claim clique to retaliate Caribbean inhabitant exoti

发表于:2019-02-23 / 阅读(107) / 评论(0) 分类 美语听力 English Cafe

Because we can't see into the Earth, we have to use other techniques, which mostly involve reading waves as they travel through the interior. 我们无法看到地球的深处,因此不得不使用别的方法,主要包括观察波在地球内部的

发表于:2019-02-25 / 阅读(129) / 评论(0) 分类 万物简史
学英语单词
air assisted pressure jet burner
Allogromiina
antimonial powders
aqmola oblysy
arterite
authentically
basket-weaves
bearing out
binding activity
Bolnhurst
Cacule
careful consideration
Chastre
chemically bonded phase packing
chicken-breast
circular arc tearing strength
Clematis koreana
collar blight
counter check
countereffort
cubital area
cymic acid
data set dictionary
day-blindness
degree of a vertex
diagonal scale
differential topology
diphenatrile
diploite (anorthite)
Directioner
disembroiling
disusage
DPTI(impacarzine)
entomophytons
esophagogastroduodenoscopy
exposals
fee interests
fiorina
gannen
gap filament
genus trichoglossuss
grain deflector
habegger
heart-shape reception
heating resistor
interbasin water resources development
interrogating processor
irrigation ditches
isotope-separator-on-line
Kǔmch'ǒn
La Plant
lallating
lemurines
low dose exposure
lymphoglandulae mesentericae
maxilla nasal crest
maximum clock frequency
microinjecting
model car
negative impulse
negoce
Ngqikas
nitramide
nutbrown
palmitins
perles
plotosid
preliminary steeping
pretuberculosis
programmed-dot AN display
Pseudorasbora parva
Quercus longispica
radiopticon
realestate agent
reed-marking machine
residual and mechanical concentration
resonance flip-flop
rikka
rocester earth
S. Car.
scala pitagorica
scolioma
select function
shake like an aspen leaf
shub tuner
signe de peau d'orange
smooth-cut file
specific incremental drawdown
stagflationary
stationery store
Stratigraphic test well
switch grease
switch through
test of j turn
tie with rail seat
trailer sync
transportation corridor
ultra short wave band
unbiased design
us -bound
venous transfusion
white breads