D-乳酸

Do you like working up a sweat? Or do you feel like maybe sweat should work for you? Well, hold on to your sudoriferous glands. Because researchers have designed a device that could someday produce power from your perspiration. The schvitzy scheme wa

发表于:2018-12-24 / 阅读(42) / 评论(0) 分类 2014年Scientific American(八)月

Test Your Vocabulary Knowledge of Farm Words 测试你关于农场的词汇知识 Today we have a vocabulary quiz. We start with two questions about terms for plants. First question: What is the name for a plant that lives only one year or one growin

发表于:2019-01-12 / 阅读(34) / 评论(0) 分类 2015年VOA慢速英语(六)月
学英语单词
alpha scintillation counter
altocumulus cumulogenitus
Alīganj
amenorrh(o)eal
apodiptacus coniunctus
arborinone
bridging error
brown cups
c.c.
cam train
case-maker
CAU(Cause)
cell-phone
cemalis
cerebrose metabolic rate
christophs
chronological sequence
ciba black
convective quilibrium
counter traverse
crystal current amplifier
display memory
doughs
earth-horn
Edwards County
Ely Culbertson
eriodictyon oil
fuzzy reasoning
gemcadiol
genus Veratrum
grenatiform
growth-promoting substance
headstick
Horsington
incomplete separation of placenta
indeavours
inner hargour
intruded
leg-secured type
Lettocine
linea axillaris posterior
load following control
Loran-inertial navigation system
Losa, R.
main plate enlargement ring
make a pig of ourselves
medium tank
Mekane Birhan
mixing equipment
Morell, Ottoline
Nicotiana rustica
novel type of craft
Nuremberger
OPRREV
optic radiation
other one
outroots
paper chromatographic scanner
peak discharge
pearl bucks
peritectic
pineappleade
pipe belt conveyor
pissaba palm
porpoise oils
preestablishment
previous judgment
punch control unit
radio spectrograph
radiosonde observation (raob)
ramoplanin
range at cruising speed
relicina schizospatha
request send circuit
rest point shifting
riemann
salicylated
semiclosed top mould
sentence completion test
single action drawing die
sneaths
snow-apples
snowsqualls
South Vietnam
split epimorphism
stand at salute
subsonic rupture
superior mesenteric artery compression syndrome
temperature effect of rated output
three-roll
tookest
trade-weighted average
triental
truck axle
under-finished
under-thorough
underwork
wall shear
wave height correction
wavetop
wotc