短链脂肪酸

One of the leading researchers in the field of protein folding is David Baker of the University of Washington, in Seattle. 西雅图华盛顿大学的David Baker是蛋白质折叠领域研究者的领军人物之一。 For the past 20 years he and hi

发表于:2018-12-05 / 阅读(58) / 评论(0) 分类 经济学人科技系列

Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J

发表于:2018-12-07 / 阅读(146) / 评论(0) 分类 (科普英语)Earth and Sky

Idiom: On a roll 表示一个人在某方面取得进展,一切顺利 Hit the book: Caffeine Intake Stimulant Wreak havoc Spike Plummet Mood swing Crave Ramp up Trans fatty acid

发表于:2018-12-27 / 阅读(99) / 评论(0) 分类 趣味青春英语

How does acid deposition affect human health? We eat food, drink water, and breathe air that has come in contact with acid deposition. Canadian and U.S. studies indicate that there is a link between t

发表于:2019-01-02 / 阅读(180) / 评论(0) 分类 知性英语

Some Fatty Foods Trigger Natural High Ever wonder why foods that are bad for you - such as fat-laced potato chips and French fries - taste so good? It turns out they follow the same pleasure-inducing biochemical pathways through the body as marijuana

发表于:2019-01-13 / 阅读(48) / 评论(0) 分类 VOA标准英语2011年(七月)

I heard today that eating nuts helps to lower bad cholesterol. That's good news because I love nuts of all kinds. I always have a stash of almonds and walnuts in the fridge. Apparently, in order to have the full benefits of these nuts, they should be

发表于:2019-02-07 / 阅读(42) / 评论(0) 分类 英语博客 A cup of English
学英语单词
A board
analog receiver
archaeobotany
astern guarding valve
bang goes sth
bevel gear with straight tooth profile
block-type boring cutter
budget expenditure
carbacidome-ter
Carlsfeld
Chingola R.
cici
clog up
combined compressed air and vacuum brakes
compensatory financing facility
complete consumption coefficient
conjugate cam
cooperative extension service
cop the bullet
coverage of sample
curved stairs
Cyclobalanopsis subhinoidea
d-string
Debt-trap
decimalist
deep type bucket
depreciation on franchises
Desulfurococcales
diplostomulum
dual flow choke
dynamic murmur
emrich
erizomycin
fairies
fast-response instrument
flagella staining
gastrointestinal type
gene knockin
general mess
golschmann
grocery getter
Havanan
hitten
hydroglider
hydrolytic condensation
impact husker
initially
light as thistle down
like thunder
Little Halibut Bk.
Livostin
load overlay segment
long term debt
manifold inflation
manually selected
mastoid abscess
medds
minimum hop path
mold conveyer
molvas molvas
murexide reaction
musulus extensor pterygii
neuroanatomic
neurointerventions
nightvisibility
nilotic fish
nodular fasciitis
Nograles
numerical mutation
oil cut out valve spindle
over all efficiency
Oxytropis cinerascens
patch through
per infortunium
phasphorus-containing polymer
plate
rag-tag
ramie fabric
red arsenic sulfide
rule like representation
S matrix theory
sacral nuclei
Salix ovatomicrophylla
Santa Marta Grande, C.de
sound flux
specialized capital goods
static thermal analysis instrument
steering clutch control butt
summed leaf area
switzerlands
temperature standard
the expiration of the period for exemption
Tilia tristis
tribbers
tsarships
ulam
uncolorable
undoubtable
unflatterable
Uva, Prov.of
vasoactive intestinal peptide
windmill palm