交换性养分

Fun fact Although old wives tales are almost always false, some have turned out to be true! For example, one very common old wives tale is that eating carrots can improve your eyesight. Carrots are actually rich in beta-carotene, which your body turn

发表于:2018-12-03 / 阅读(114) / 评论(0) 分类 话匣子英语

By Gary Garriott Broadcast: July 22, 2003 This is Robert Covent with the VOA Special English Agriculture Report. Many farmers around the world are 1)composting to improve their soil so they can produc

发表于:2018-12-07 / 阅读(161) / 评论(0) 分类 VOA2003(下)-农业与经济

[00:05.49]killer western alarming health-care [00:08.57]n.杀人者,凶手 a.1.西方的 a.惊人的,吓人的 n.卫生保健 [00:11.65]surgical technological advance enable [00:14.92]a.1.外科的 a.1.工艺(学)的 vi. n.前进, vt.使能够,使可能 [00:18.18]surgery benefit cr

发表于:2018-12-11 / 阅读(109) / 评论(0) 分类 大学英语自学教程上

AGRICULTURE REPORT - Bird Flu: Composting the Remains of Farm BirdsBy Mario Ritter Broadcast: Tuesday, February 28, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. Farmers usuall

发表于:2019-01-02 / 阅读(120) / 评论(0) 分类 2006年慢速英语(二)月

Turns out youre not just what you eat. Youre when you eat. Because a new study in mice suggests that, in the battle of the bulge, the timing of meals influences the piling on of pounds. In the experiment, researchers gave groups of mice either standa

发表于:2019-01-08 / 阅读(156) / 评论(0) 分类 Scientific American(五)月

As the new year rolls in, taking stock of the one just past can prompt the age-old resolutions, 'eat healthier' and 'make better choices'. 新年伊始,人们在对过去的一年做出总结的同时也会写下自己的新年愿望,如吃得更健

发表于:2019-01-08 / 阅读(117) / 评论(0) 分类 英语新闻

Micronutrient Powders Effective in Reducing Anemia in Children Nutrients taken in powder form are effective in preventing malnutrition in children, according to new findings. Children throughout the developing world suffer from anemia - a shortage of

发表于:2019-01-13 / 阅读(220) / 评论(0) 分类 VOA标准英语2011年(九月)

DEVELOPMENT REPORT - African Farmland Found to be Severely InfertileBy Jill Moss Broadcast: Monday, April 10, 2006 This is Shep O'Neal with the VOA Special English Development Report. A new report say

发表于:2019-01-30 / 阅读(115) / 评论(0) 分类 2006年慢速英语(四)月

1,supplementary nutrients Vitamin D was mainly rely on two channels, one is to obtain from food, and the other one is on the adoption of solar ultraviolet radiation in human skin synthesis of vitamin D3, it can even in the small intestine to pr

发表于:2019-01-31 / 阅读(203) / 评论(0) 分类 阅读空间

6 Things to Eat Today for a Smarter Brain TomorrowFood for thoughtas well as memory, spatial perception, verbal skills, and more. First, the not-so-good news in neuroscience: According to a recent study, cognitive decline may set in as early as age 4

发表于:2019-02-01 / 阅读(212) / 评论(0) 分类 实用英语

Meet Chang Chen-kai, one of a new generation of high-tech farmers in Taiwan. Rather than toiling in the fields, Chang works in an air-conditioned room at a plant factory operated by Taiwanese biotechnology company, ARWIN. It's one of a growing number

发表于:2019-02-02 / 阅读(132) / 评论(0) 分类 英语新闻

Organic food has no nutritional or health benefits over ordinary food, according to a major study published Wednesday. Organic food has no nutritional or health benefits over ordinary food, according to a major study published Wednesday. Researchers

发表于:2019-02-08 / 阅读(106) / 评论(0) 分类 英语美文

And there are certain forms of the FOXO gene 我们发现活到90或者100岁人里 that have found to be more frequently present 最常有的 in people who live to be 90 or 100. 某种FOXO基因 And that's the case all over the world, 这是遍布全球

发表于:2019-02-14 / 阅读(252) / 评论(0) 分类 TED演讲科学篇

Companies are increasingly adding vitamins and minerals to juices, sports drinks and bottled water, responding to a growing consumer demand for these products. Even though the amounts of added nutrients in these drinks are typically small, some nutri

发表于:2019-02-15 / 阅读(120) / 评论(0) 分类 阅读空间

It takes more than shampoo and conditioner to maintain the charm of shiny and manageable hair. See what you should eat to keep those tresses healthy, alluring and strong. 为了维持有光泽且易打理的头发,仅仅用洗发水和护发素是不

发表于:2019-02-17 / 阅读(200) / 评论(0) 分类 阅读空间

1. It is very hydrating. 盈润保湿。 Celery is high in water content (95% water) and electrolytes, which are vital for proper hydration and cellular functions. For a super re-hydrating drink (e.g. after a long flight or after having food poisonin

发表于:2019-02-17 / 阅读(166) / 评论(0) 分类 阅读空间

Eating more fruits and vegetables can help control weight, but a new study suggests that it depends on which fruits and vegetables you eat. 多吃水果和蔬菜有助于控制体重,但一项新研究表明,这取决于你选择了哪些水果和蔬

发表于:2019-02-17 / 阅读(118) / 评论(0) 分类 阅读空间

What is healthy diet? To the most people,healthy diet means more green foods, no junk foods. The green food is thosepollution-free, high quality and nutrient food, including the organicvegetables and meats, fruits, eggs and so on. The meals of health

发表于:2019-02-18 / 阅读(119) / 评论(0) 分类 英语作文

1 Compared with conventional beef, grass-fed beef is higher in this health-promoting nutrient, which gives its fat a yellow color: 1、与传统牛肉相比,草饲牛肉中某种有益健康的营养素含量更高,并让脂肪呈现黄色,这种

发表于:2019-02-18 / 阅读(184) / 评论(0) 分类 阅读空间

清明前的春茶一直为爱茶人所追捧,今年的西湖龙井明前头茶更是在日前的预售义卖会上拍出了每斤18万元的天价,而当日的黄金市价仅为每斤16.8万元。 请看报道: The picking time for spring teas

发表于:2019-02-25 / 阅读(136) / 评论(0) 分类 实用英语
学英语单词
acoustic insulation
acrazes
active stretching
advanced freight
agathangelos
airborne instrument
aircooling
alar odontoid ligament
apparent gas density
armament supervision
Askania valve
aspella lamellosa
at this moment
autotrophic microorganism
beta-spectrometer
boom stacker
borun
Brandonville
cement clay
ceruleous
compensation for loss
complex cation
cone type liquid-film seal
crane's knee phlegm
culm bank
Della Crusca
DEMATEL
dezincification of brass
digitizing error
double dipper
Drnholec
elbows pointing outward
f-plans
fallback recovery
frog flounder
geology of Mars
gifblaar
grafting reaction
groundwood pulp
haise
hand-hole crew
homecrest
horal zone
hydroxy(l)apatite
insect repellents
inward-toll board
land direct foundation
malayev
me-time
meat extract agar
Meconopsis discigera
microstomid
mind doing
molecular spiral
motor vessel (mv)
Mtskheta
multi-age
next best thing
nightish
non-driving
non-overflow dam
nonwheeled
ophthalmozoa
pancha sila
parallel plate
passive waste
picrasmine
platelet lysis
Pleurospermum nubigenum
plunger type overvoltage relay
Pong-yang
poteriifolia
prattii
quantum relation
radio-astronomical observatory
rampant arch
rapid return motion
rexel
rubs it in
runningon
sageworts
Santo Antônio de Jesus
scienceless
scope of an operator
screw-driven boat
screw-pump
shell-tube heat exchanger
Social Terrorism
socket bolt
springbrook
static accuracy
superface
switched attenuator switched-mode
theater air command
thin film passive network
thrummings
unblockings
uricosuric
VERNAN
Villar-d'Arêne
what about that
wheresomever