[数] 均方根预测误差

[00:00.69]Storms Always Give Way to the Sun [00:07.87]What is the secret ingredient of tough people [00:11.66]that enables them to succeed? [00:13.51]Why do they survive the tough times [00:16.03]when others are overcome by them? [00:17.84]Why do the

发表于:2018-11-30 / 阅读(95) / 评论(0) 分类 英语专业晨读美文

Ali: Its just our luck that as soon as we arrive here for our island vacation , theres a hurricane warning! Mariela: Its uncanny , isnt it? On last years vacation, we crossed paths with a tornado and now this. Ali: Yeah, that tornado was something. I

发表于:2019-01-11 / 阅读(38) / 评论(0) 分类 地道美语播客

September is usually the worst month for hurricanes in the Atlantic Ocean. At least ten named storms have formed there this year. The hurricane season continues until the end of November. The total number of major storms this year has been above aver

发表于:2019-01-11 / 阅读(51) / 评论(0) 分类 英语杂谈

A forecast by the United Nations climate science panel that Himalayan glaciers will melt by 2035 has become mired in controversy following revelations that it was not based on scientific studies. The chairman of the panel says the error arose because

发表于:2019-01-13 / 阅读(52) / 评论(0) 分类 VOA标准英语2010年(一月)

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

发表于:2019-02-05 / 阅读(144) / 评论(0) 分类 阅读空间

BEIJING, July 12 (Xinhua) -- The Asian Development Bank (ADB) on Thursday lowered its prediction for China's economic growth to 8.2 percent in 2012 and 8.5 percent in 2013, although a bank official said a hard landing is unlikely. The ADB made the re

发表于:2019-02-06 / 阅读(42) / 评论(0) 分类 英语新闻
学英语单词
Almu
alpha scattering
alternating sum
anise fruit
antituberculosis serum
apollo panoramic camera
as sufal
astern replenishment
automatic recorder
backing strip (light)
best-practice
Blackwater, R.
blepharychalasis
bored hole diameter measurement
breaststrokers
care package
cargo oil pump turbine
check requisition
commodities output value
commuting observables
Constructive Total Loss of Collided Vessel
Convallaria majalis L.
Culion
deest
depot tug
edc (error detection code)
EMCON
error mode
esophageal pile
exhibition areas
field operation
fire casualty
flatting down
fluid radiation
foundry blacking
frequency rating
FRSH
gang up against
geography of fuel industry
glyceridic
Gonder
group data set
half-wavelength criterion
Helhoughton
hiber
high resilience
hulce
illogicality
inclusive interaction
independent voter
jecoleic acid
keratella cochlearis
Laibin
light marine glue
missile development activity
modest scale
mountain forest
NAND operator
natrual gas industry
natural period of oscillation
nimble Will
nlas
NMR spectroscopy
non-dispersive X-ray fluorescence
nontangled
norbus
Nossa Senhora do Livramento
old-timer's disease
parallel resistance coefficient
parcimonious
Peter principles
pH recording
piezodielectric effect
pneumatic cyst (pneumatocyst)(or air bladder)
private memory
puget soud pine
r?ntgen rays
radiometric emission
reaction power
rich as Croesus
rio chico
roll preheating device
ropa vieja
saline rock
schnitkes
shipi powder
ski track
spinning lathe
stipulates
structural knowledge
suppositional growth
swabbing well
tailing discharge
turnip-rooted celery
unlocked resource
unsteadiness psychopathy
upl
vena bulbi penis
Vigna luteola
wash-trough
waterinch
web-conferencing