[化] 甘油二软脂酸油酸酯
[医] 一油二棕榈脂, 甘油二软脂酸油酸酯

U.S. commander for Iraq, Gen. Ray Odierno, speaks at a press conference at the U.S. embassy in the Green Zone of Baghdad, Iraq (File Photo) The commander of U.S. forces in Iraq says Iran is fueling instability in neighboring Iraq by funding and train

发表于:2018-12-16 / 阅读(79) / 评论(0) 分类 VOA标准英语2010年(八)月

The big room is air-conditioned. But it smells. Dead bodies are in metal drawers. The bodies have no clothes. The bodies are naked. A white sheet covers each dead body. The drawers slide in. The drawers slide out. A doctor works in the big room with

发表于:2018-12-18 / 阅读(113) / 评论(0) 分类 超级简单英语阅读

The penguins stay when all other creatures have fled because each guards a treasurea single egg rested on the top of its feet and kept warm beneath the downy bulge of its stomach. There is no food and no water for them. And they will not see the sun

发表于:2018-12-27 / 阅读(87) / 评论(0) 分类 探索与发现2012年

Grammar Girl here. Today, guest-writer Bonnie Trenga helps us understand modifiers that come at the beginning of a sentence. Bonnie says, As a guest-writer, I plan to talk about two kinds of troublesome modifiers that begin a sentence. Like many of y

发表于:2019-01-02 / 阅读(109) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. I'm so glad to be back. Today's topic is wordiness. I've heard from a lot of you who have pet peeves about different wordy phrases, and it's a lot of fun to hear what gets under people's skin and why. Here's one example from Lara i

发表于:2019-01-02 / 阅读(131) / 评论(0) 分类 英语语法 Grammar Girl

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its true that if you eat a lot of whats fondly dubbed the stinking rose, others might notice a faint whiff of eau de garlic in your sweat. But even the

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 Scientific American(十一)月

MILAN, Jan. 12 (Xinhua) -- Pescara head coach Cristiano Bergodi said his side displayed our worst performance in my time here following their 2-0 loss to Inter Milan in the Italian league on Saturday. The Delfini, who had won three of the previous fo

发表于:2019-01-11 / 阅读(134) / 评论(0) 分类 英语新闻

But they are hungry and eager to reach their mother whos delayed feeding them on this special day. Now she lures them with the promise of milk, the only food the cubs have known since they were born, deaf and blind beneath the snow some two months ag

发表于:2019-01-23 / 阅读(99) / 评论(0) 分类 探索与发现2012年

Day 10. And the mother has let her cubs a mile from the den. Its time to put them to the test. Theyve grown enormously in confidence, but they dont have their mothers sense of urgency. At last it seems that they are ready for their journey. And they

发表于:2019-01-23 / 阅读(91) / 评论(0) 分类 探索与发现2012年

Midsummer on the tundra and the sun does not set. At these altitudes, the suns rays are glancing and not enough of their energy reaches the ground to enable trees to grow. Youll need to travel five hundred miles south from here before that is possibl

发表于:2019-01-23 / 阅读(94) / 评论(0) 分类 探索与发现2012年

As we travel south, so the suns influence grows stronger. And at 50 degrees of latitude, a radical transformation begins. Summers here are long enough for broadleaf trees to replace conifers. Broadleaves are easier to eat and digest, so now animals c

发表于:2019-01-23 / 阅读(106) / 评论(0) 分类 探索与发现2012年

The advance of the seasons brings constant change. As the suns influence diminishes in the north, so the deciduous forests of America begin to shut down, losing their leaves in preparation for the dark, cold months ahead. One season hands over to ano

发表于:2019-01-23 / 阅读(83) / 评论(0) 分类 探索与发现2012年

The character of the forest changes as we descend, becoming ever darker and damper, favoring different kinds of animals and plants. Less than two percent of the sunlight reaches the floor. But even here there is extraordinary variety. In the Great Is

发表于:2019-01-23 / 阅读(80) / 评论(0) 分类 探索与发现2012年

The sun beating down on tropical waters powers the weather systems of the globe. Moisture evaporates from the warming ocean and rises to create great storms. The winds generated out at sea sweep inland across the continents. As they travel across the

发表于:2019-01-23 / 阅读(82) / 评论(0) 分类 探索与发现2012年

Deer are frequent casulties of the harsh winter. And these leopards are not above scavenging from a corpse. African leopards could never survive here. But the Russian cats have thick fur to shied them from the cold. There are only 40 Amur leopards le

发表于:2019-01-23 / 阅读(115) / 评论(0) 分类 探索与发现2012年

Their secret is teamwork. Impala are their favourite prey. They start to hunt and the pack splits up. An aerial viewpoint gives a new insight into their strategy. As the dogs approach their prey, they peel off to take up separate positions around the

发表于:2019-01-23 / 阅读(77) / 评论(0) 分类 探索与发现2012年

The dogs know their prey must come out or drown. Now its a waiting game. The rest of the pack are calling. Theyve made a kill in the forest and this is an invitation to join in the meal. The impala is in luck. A pack this size kills once a day and ev

发表于:2019-01-23 / 阅读(88) / 评论(0) 分类 探索与发现2012年

All across southern Africa, all animals are journeying for the same reason. Buffalo join the great track. Nowhere else on Earth are so many animals on the move for the same urgent purpose. They are all heading for the swamps of the Okavango, a vast i

发表于:2019-01-23 / 阅读(93) / 评论(0) 分类 探索与发现2012年

By Nancy-Amelia Collins Jakarta 16 November 2007 The international environmental group Greenpeace is blocking a ship carrying palm oil from leaving a port on Indonesia's Sumatra island. Their goal is to highlight the environmental damage caused by pa

发表于:2019-02-05 / 阅读(112) / 评论(0) 分类 VOA常速英语2007年(十一月)

According to the report, China's foreign direct investment reached 123 billion U.S. dollars in 2014, a 14 percent annual increase. Zhang Xiangchen, the International Trade Deputy Representative from the Ministry of Commerce, says the numbers also ind

发表于:2019-02-13 / 阅读(100) / 评论(0) 分类 2015CRI中国国际广播电台
学英语单词
'vast
allosteatodes
annual reports
aortic occlusion
atopic diathesis
autopagnosis
Bartholomaeus Anglicus
be at the bottom of sth
bermudagrasses
blunt object
boiling control apparatus
bonzah
bus-mastering
carbon piston ring
carboxy-terminal
cattle egret
common denominator
common envelope star
configurational stimulus
continuation of sign
continuous wall
convertor unit protection
coray
crocco theorem
Damalinia
dentes bicuspidatus
diatsine
drop angle
El Rodeo
equivalent thermal network resistance
Escairón
expy.
fault in material
flow visualization
friend-moloney
fumidawara
gemmia
genus Eunectes
glyconiazide
grouping of observation
homoneura (homoneura) quinquevttata
hysteresis steel
initial balance oil reserves
integer programming
intra-amniotical
irigenin
iron-mica-schist
landau ghost
launch release mechanism
LDL78
limited apparent flow
livestock pathology
logarithmic deviations
losing his cool
lurgi contact process
m-mlv
musculus interarcualis later.
no sooner does something happen than something else happens
oedema
ogler
on pin and needles
organic photo conductor
overhead rall milker
oxanthracene
oyler
parenteral parasite
phagoplasm
phase transfer catalyst
porsch
principle of minimum energy
protaetia culta culta
pulse control factor
PWR (pressurized water reactor)
reagent pure grade
real gradient
rear support bracket
rebred
rhamnus arguta maxim.
Rio Tinto
Sandougou(Sandugu Bolon)
sea-islands
Selečka Planina
semibreves
short-sea coaster
split fair
state equations
steric hindrance
study print
subtropicals
tawyers
thermoelectric generating material
thrifts
top handing attachment
Trampio
unneglected
Vaccinium subdissitifolium
walk away
woodhills
yorkshireman
yoshitomi