[食品] 木薯淀粉

[00:05.12]Cassava is an important food in the diets of more than 500,000,000 people in Africa, Asia and South America. [00:15.70]However, the United Nations Food and Agriculture Organization notes that agricultural development policies [00:24.53]ofte

发表于:2018-12-03 / 阅读(113) / 评论(0) 分类 美国英语听力80篇

AS IT IS 2013-07-15 The Fight to Protect Cassava Plants Hello, and welcome once again to As It Is, our daily show for people learning everyday American English. Im Christopher Cruise in Washington. Today on the program, we tell about the moringa olei

发表于:2018-12-16 / 阅读(120) / 评论(0) 分类 2013年VOA慢速英语(七)月

This is Scientific American 60-second Science.I'm A.L.Got a minute? A nice glass of saki might not make figure of your dug.The bosom has resulted belong demascation processors.Humans have demascatered on off louder organisms from paths to grains to t

发表于:2018-12-24 / 阅读(120) / 评论(0) 分类 Scientific American(七)月

Diseases of Cassava Wreak Havoc in Africa 木薯疾病在非洲肆虐 From VOA Learning English, this is the Agriculture Report. 这里是美国之音慢速英语农业报道。 Cassava is an important crop in some countries. More than 160 million pe

发表于:2019-01-02 / 阅读(135) / 评论(0) 分类 2013年VOA慢速英语(十一)月

This is the VOA Special English Agriculture Report. About eight hundred million people in Africa, Asia and South America eat cassava. The plant is a major source of food energy and a major food security crop. It can survive in poor soil and without m

发表于:2019-01-11 / 阅读(91) / 评论(0) 分类 2010年VOA慢速英语(六)月

Consider starch and fiber, both polysaccharides, both derived from plants, 拿淀粉和纤维来说,它们都是多糖,都是从植物中获得的, both composed of hundreds to thousands of monosaccharides joined together, 也都由成百上千个

发表于:2019-01-17 / 阅读(78) / 评论(0) 分类 TED演讲教育篇

This converts more starches to fermentable sugars which reduces the calories in the beer overall, an original bud weiser brewed in the US contains 5% of alcohol, 143 calories and 10.6 carbs, while a bud light weighs in at 4.2% alcohol, 110 calories a

发表于:2019-01-22 / 阅读(102) / 评论(0) 分类 自然百科2014年

Kenyan Farmers Turn to New Breeds to Withstand Climate Change 肯尼亚农民种植新作物应对气候变化 NAIROBI Kenyan farmers over the years have often seen their crops wiped out by either floods or drought, causing poverty and soil degradati

发表于:2019-01-31 / 阅读(109) / 评论(0) 分类 VOA常速英语2013年(十月)

Although you may already be thinking about your dinner menu for the evening, you may not be considering the fact that everything you eat has an impact on your health. We are bombarded with hype saying what --and what not to -- eat daily. Step away fr

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

3 Foods to Avoid for Healthy Teeth 为了牙齿健康,不应该吃的三种食物 It is said that you are what you eat. This means that the food or drink intake plays a significant role in achieving healthy teeth and overall health. When eating, yo

发表于:2019-02-01 / 阅读(87) / 评论(0) 分类 阅读空间

How to Ask for Clarification In the humorous American television program Seinfeld, the characters often find themselves in strange situations because of small communication failures. These little misunderstandings grow to the point of total confusion

发表于:2019-02-06 / 阅读(108) / 评论(0) 分类 2019年VOA慢速英语(一)月

Most of us who've ever had tapioca know it to be the chewy, small pearls found in a bowl of pudding. Or maybe the bigger, still chewy balls floating around in the now-globally-popular sweet Asian bubble teas. But not many of us actually know what the

发表于:2019-02-13 / 阅读(96) / 评论(0) 分类 阅读空间

DNA Technology Helps Famers Identify Crop Diseases It is often difficult for farmers to identify diseases quickly enough to protect their crops and those on neighboring farms. Now, some farmers are using a simple device directly in the field to find

发表于:2019-02-13 / 阅读(271) / 评论(0) 分类 2019年VOA慢速英语(一)月

There has been a lot of research done on the significance of food combining when we eat. Many believe that our stomach is designed to only digest food correctly one food type at a time or eating foods together that are compatible with each other. Thi

发表于:2019-02-14 / 阅读(190) / 评论(0) 分类 阅读空间

【Transcript】 Y: So Don, yesterday I was walking down the produce aisle when I saw it--long, ripe,yellow. The perfect banana. It really looked delicious and I had to have it. I took it home and hung it on a banana hanger. The very next morning, it

发表于:2019-02-16 / 阅读(163) / 评论(0) 分类 英语听力广播—Listening

I'll never forget that day back in the spring of 2006. I was a surgical resident at The Johns Hopkins Hospital, taking emergency call. I got paged by the E.R. around 2 in the morning to come and see a woman with a diabetic ulcer on her foot. I can st

发表于:2019-02-16 / 阅读(91) / 评论(0) 分类 英语语言学习

20 Small World 第二十章 小生物的世界 It's probably not a good idea to take too personal an interest in your microbes. 要是你对身边的微生物过于在意,这很可能不是个好习惯。 Louis Pasteur, the great French chemist and

发表于:2019-02-17 / 阅读(109) / 评论(0) 分类 万物简史

Well, that's essentially what Hoyle and others (including many ardent creationists) argue when they suggest that proteins spontaneously formed all at once. 哎呀,那基本上就是霍伊尔和其他人(包括许多热心的特创论者)提出的

发表于:2019-02-17 / 阅读(85) / 评论(0) 分类 万物简史

The Syrian rebel forces have pushed militants of IS group out of a strategic town in northern Syria after days of heavy fighting. Lina Sinjab is in neighboring Lebanon. Moderate rebel fighters from the Free Syrian Army have succeeded pushing IS milit

发表于:2019-02-21 / 阅读(106) / 评论(0) 分类 中英双语新闻

Part four 第四章 An Explanation of Dental Caries 有关龋齿的解释 Why do I have so many cavities,Doctor? 医生,为什么我有这么多蛀牙? It seems that every time I go to the dentist,there are at least three or four new ones. 好像

发表于:2019-02-27 / 阅读(202) / 评论(0) 分类 口腔临床英语对话
学英语单词
adrenalectomizing
AHES
al aqiq
AN arrival notice
b.s
base-centered lattice
battery-supply circuit
best load
bond flotation
bowl in piston
braided-wire
calvaries
centrifugal loading
closed loop field
cold helium connector
conoid integral
contracting band clutch
cross-blocking method
declaratory theory
direct division
direct-axis subtransient impedance
dog metal
Dyfi, Afon
emigration
endothelial cell growth factor
expertq
Favorskii-Babayan acetylenic alcohol synthesis
fernandina
fevor
first trial session
goes to hell
govenments
Grancher's syndrome
gravekeeper
gravitational system of unit
have hair
hemicorynespora multiseptata
Hermansville
hillard
humming-bird
impalpable variations
inhived
iron citrate
jack-off
jealous of
Krebs-Henseleit(cycle)
lactoserum
lateral eye
Laxamýri
lead of thread
least possible value
lembar
lever rivetter
low-tension distribution board
marine construction materials
mesenteriomesocolic folds
nanoformulation
Nassauvian
nickel sesquioxide
non-icing carburetor
obitzes
open water experiment
order edentatas
orientalizes
outage gaging
over-the-transom
P-Rh
posterior coronoid process injection
put the rudder from hard-over to hard-over
Qondūz, Dasht-ye
re-appointments
reach a decision
reorganised
resolved resonance
resultant shade
river side land
rounding off procedure
sampling mode
severity
Silversteinian
Sireniki
slip casing by pressure
slotted into
solar neutrino flux
solognes
speaks the same language
Spilanthes callimorpha
synovitis
Tangstedt
thebaica
Torquay Round
tv serials
unexpended appropriation
unlicensed transmitter
vinyl halide type
vinylsiloxane rubber
wikstrom
wood-workings
x-mind
x.227
xerodermas
Zhizdra