一氯化硒;二氯化二硒

99 吸收金属原料的植物有助于抗癌药品的研制 AGRICULTURE REPORT September 25, 2001: Plants that Absorb MetalsBy George Grow (Start at 1'00

发表于:2019-01-02 / 阅读(273) / 评论(0) 分类 科技之光

Study Shows Vitamin E Increases Prostate Cancer Risk A number of medical studies over the years suggested that vitamin E, taken as a dietary supplement, might help prevent prostate cancer. But new research finds not only that the earlier studies were

发表于:2019-01-14 / 阅读(282) / 评论(0) 分类 VOA标准英语2011年(十月)

Scientists Suggest Adding Selenium to Diets in Malawi The study, which was published in the journal Scientific Reports, found that most Malawi soils do not have an adequate amount of selenium required for human nutrition. In the report, researchers a

发表于:2019-01-14 / 阅读(278) / 评论(0) 分类 VOA标准英语2013年(三月)
学英语单词
.se
achromous
alabastrine
automatic dialing unit (adu)
batch environment
Berchemiella
black and white television
boltfast
bucklest
Caribana, Pta.
Caro, Sir Anthony
cavity tunable magnetron
certificate replacement service
clasp lath
clearance test
convergent nozzle
cowk
cracked gas
cryogenic store
cut-off current
Dead Sea scrolls
destroyed jeans
dinner-goer
Donnagel
doped crystal
double shaft mixer
downhole choke
dual-career couple
dust-collector
dutch tape
earth quantity
eye movement desensitization and reprocessing (emdr)
ferrament
filtration dewatering
flowering phase
fusiform aneurysm
gas-content factor
gated flip-flop
gemologist
giordino
Heliamphora
hereditary congenital ichthyosiform
hobbledehoy
Hyaenodontidae
hydromechanical drive with direct step
hypogene mineralizing solution
illui
inferior vesical plexus
jeepneys
joint contribution
knowledge based programming system
layout by process
legal insanity
life of the mind
Lophophyllidudae
lorusin
lucanthone
maintenance downtime
millepeds
Molcaxac
moment iteration method
mycelial fragment
nacyone
noncentral Wishart distribution
NSMT
oahu
of the closet
oien
palaeo-environmental
parallelised
parametric derivative
Pival
polyergic source
profuse sweating in the armpit
race hybrid
reduced rank tensor
registration statement
repriced
satsuma nux
scribbliest
set-stretching
shock-absorbing wagon
shuga
Sinese
solid residue
sound-reproducing system
species constellation
spectroradiometric measurement
split-log
spsasss-s
stingily
streave
submersible drives
suleimenov
surfacism
thyroglobulin
tooshy
twist
unsiliconized
us raga
vertiport
war-battered