[网络] 北极星高度求纬度

By Parke Brewer The women's pole vault provided one of the stirring dramas of the 2004 Olympic track and field competition. Until the mid 1990s, women's pole vault was not taken very seriously, mainly

发表于:2018-12-12 / 阅读(133) / 评论(0) 分类 VOA2004(下)--雅典奥运

Violent squalls assaulted us during the daytime. 在这些日子里,猛烈的冰屑时常来袭击我们。 Thanks to certain heavy mists, we couldn't see from one end of the platform to the other. 由于有浓厚的云雾,乎台的这一端到那一

发表于:2018-12-31 / 阅读(84) / 评论(0) 分类 《海底两万里》中英双语有声读物

38 经度线的探索及其对安全航海的作用 DATE=6-20-01 TITLE=EXPLORATIONS #1957 - Longitude BYLINE=Oliver Chanler VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with the

发表于:2019-01-09 / 阅读(163) / 评论(0) 分类 自然探索

As we travel south, so the suns influence grows stronger. And at 50 degrees of latitude, a radical transformation begins. Summers here are long enough for broadleaf trees to replace conifers. Broadleaves are easier to eat and digest, so now animals c

发表于:2019-01-23 / 阅读(149) / 评论(0) 分类 探索与发现2012年

Obituary;Mau Piailug 讣告;Mau Piailug Pius Mau Piailug, master navigator, died on July 12th, aged 78 庇护Mau piailug ,航海家,于七月十二日逝世,终年78岁 In the spring of 1976 Mau Piailug offered to sail a boat from Hawaii to T

发表于:2019-02-03 / 阅读(215) / 评论(0) 分类 经济学人综合

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发表于:2019-02-09 / 阅读(241) / 评论(0) 分类 加州语文教材California Treasures G5

location--locate 地点 North Pole 北极 South Pole 南极 Antarctic 南极的 Arctic 北极的 globe 地球,地球仪 global 全球的 the Pacific Ocean 太平洋 the Atlantic Ocean 大西洋 the Arctic Ocean 北冰洋 Oceanica 大洋洲 continen

发表于:2019-02-13 / 阅读(121) / 评论(0) 分类 托福英语
学英语单词
a marriage of convenience
adus
amp.
apparent composition
AZTMP
bar coding
biozone
cadmiums
call ... back
Canadian latch
carbon sheet
cardinell
cartridge fuse
characteristic differential equation
chromosonal disorder
churubusco
come out of the red
composite truss
daddling
danelian
de hass van alphen oscillation
Dien Chau
dislocation edge
ectochemistry
emergency diesel-electric generator set
exponential model
features of line organization
feed unit
feeder plunger
fixed gain damping
foldback
fraidy
frusto-conical
full wave valve rectifier
G-PES
glomerella cinnamomi
go be in Davy Jone's locker
grader blade
grandfather's clocks
graphics presentation space window
hand hog toe nail puller
heterodimerization
high speed embroidery machine
hydro-cassiterite
income tax expense
isotonic lever
joint-cutting
Korotkoff sounds
labyrinthopathy
lathon
leisure suit
letter opener
lobcocks
LP gas fuel
magnetic polymer
major work class
make sth up
mauritanies
memory plint
multiple equilibria
Nikita
object linking
official declaration
on the news
open stitch
paralithodess
patent theater
petasites fragranss
picking disk
pile cotton blanket
plaided
pojagi
Predeal, Pasul
red-heart
restart capability
ring armour
Romanist
Rotala rotundifolia
sarcophagan
scared straight
selenyl fluoride
sennett
siyam
skeletoneer
ski race
slop over
sprinklered area
straight tubules
subnetwork access protocol
sulphur (sulfur) (s)
superciliary ridge
Thermox process
thymoleptics
Toro Dist.
transit notes
Tucker Seamount
unrecoverable abend
wanderingcell
work-ins
X-pac heat
yagodin
yield oneself prisoner