[化] 氰酸钴钾; 四氰酸根合钴酸钾

A: How may I help you? B: I need to check these books out. A: Do you have your library card? B: Here it is. A: It appears that you have late fees. B: Really? A: Yes, really. B: How much do I owe? A: You owe $24.50 in late fees. B: I dont have that mu

发表于:2018-12-16 / 阅读(161) / 评论(0) 分类 英语情景对话-图书馆

Long before the sled reached Solomon, Balto was in charge of the journey. 早在雪橇到达所罗门驿站之前,巴尔图就开始了他的旅程。 He alone knew in what direction to continue traveling. 只有它知道方向。 Regardless of dar

发表于:2018-12-17 / 阅读(132) / 评论(0) 分类 美国小学英语教材5

Far away in the United States there was a cure for diphtheria, called antitoxin serum. 在美国离这儿很远的地方有一种治疗白喉的药,叫做抗毒素血清。 The doctor sent out a frantic appeal for help. 医生拼命呼救。 A twen

发表于:2018-12-17 / 阅读(154) / 评论(0) 分类 美国小学英语教材5

Balto, the Best Lead-dog in Alaska 阿拉斯加最优秀的领头狗巴尔图 Frances Margaret Fox 作者:弗朗西丝玛格丽特福克斯 Perhaps you think that dogs are used only as pets. 或许你会认为狗只是宠物。 Do you know that for

发表于:2018-12-17 / 阅读(125) / 评论(0) 分类 美国小学英语教材5

It's bad enough that mosquitoes suck our blood, and sometimes pass on disease. But there's more. They can actually give you a disease and pee on you at the same time. Adding insult to injury if you will. Jerod Denton, a pharmacologist at Vanderbilt U

发表于:2018-12-24 / 阅读(161) / 评论(0) 分类 2016年Scientific American(十二)月

Fruit Vendor: Wait! Don't go just yet. These bananas are pretty cheap--only 35NT for this bunch. Robert: Now that's more like it! Bananas have lots of potassium, too! Fruit Vendor: They're also good for your digestion! Would you like some kiwis, too?

发表于:2018-12-25 / 阅读(168) / 评论(0) 分类 Eztalk美语会话

A: When is the bus going to get here? B: It's obviously late. A: It was scheduled to be here about thirty minutes ago. B: I'm sure it'll be here in a little bit. A: I hope so, because I'm running really late for work. B: I hate having to take the bus

发表于:2018-12-30 / 阅读(202) / 评论(0) 分类 实用乘车英语

Darwinian medicine - an approach to the treatment of infective diseases which takes account of the co-evolution between the host and its parasite. Deciduous - from the Latin

发表于:2019-01-03 / 阅读(150) / 评论(0) 分类 医务英语

青霉素类 苯唑西林钠 Oxacillin Sodium 新青霉素Ⅱ,苯唑青霉素钠,苯甲异噁唑青霉素 奈夫西林 Nafcillin 新青霉素Ⅲ,乙氧萘青霉素 匹美西林 Pivmecillinam 氮卓

发表于:2019-01-03 / 阅读(193) / 评论(0) 分类 医务英语

Dietary Changes Help Lower Blood Pressure Sunday, April 7, is World Health Day, and this years theme is high blood pressure, also known as hypertension. The World Health Organization has recommended reducing salt or sodium intake to lower the risk of

发表于:2019-01-14 / 阅读(209) / 评论(0) 分类 VOA标准英语2013年(四月)

Tsinghua University released the initial investigation results provided by Haidian Public Security Bureau a few days ago, which revealed that a hydrogen cylinder exploded accidentally, and the whole lab then caught fire. Meng Xiangjian died as the re

发表于:2019-01-19 / 阅读(226) / 评论(0) 分类 2015CRI中国国际广播电台

Under normal circumstances, each of your brain cells allows various substances, such as sodium, calcium and potassium to permeate its outer cell membrane. Once inside the brain cell, these substances help give the cell stimulus it needs to function p

发表于:2019-01-26 / 阅读(161) / 评论(0) 分类 英语听力文摘 English Digest

玫瑰是一个传说 People have been passionate about roses since the beginning of time. In fact, it is said that the floors of Cleopatra's palace were carpeted with delicate rose petals, and that the wise and knowing Confucius had a 600-bo

发表于:2019-02-01 / 阅读(194) / 评论(0) 分类 阅读空间

今天分享的是柠檬水的妙用。 重点词汇 immune system 免疫系统; potassium n.化钾; freshen vt.使新鲜; 使清爽,使有精神,把(自己)盥洗一番; 1. Gives your immune system a boost. 2. Excellent source of potassium.

发表于:2019-02-02 / 阅读(187) / 评论(0) 分类 卡卡课堂早餐英语

1) Go on a date 去约会 2) Dinner and a movie 先吃饭, 然后去看电影 3) He is such a gentleman 他是一位真正的绅士 4) Chivalry 对女孩子的谦恭有礼

发表于:2019-02-03 / 阅读(166) / 评论(0) 分类 OMG美语

Sore heads the morning after the night before could become a thing of the past thanks to a 'revolutionary' new drink - designed to prevent HANGOVERS. 一种专为防止宿醉设计的革命性新饮品有望令宿醉第二天早上醒来后的头痛成

发表于:2019-02-05 / 阅读(240) / 评论(0) 分类 阅读空间

Eating three bananas cuts your risk of a stroke, scientists say. A banana for breakfast, one for lunch and one in the evening would provide enough potassium to reduce the chances of suffering a blood clot on the brain by around 21 per cent. 科学家称

发表于:2019-02-06 / 阅读(209) / 评论(0) 分类 阅读空间

Hey, I'm going to tell you about my wax museum story. Um, so I would go with my little host brother, Javi, on our little dates because he never went into the city, although he lived really very close to the city, he would just never go into Madrid. S

发表于:2019-02-06 / 阅读(180) / 评论(0) 分类 原版英语对话1000个

生活英语:健康饮食(双语)

发表于:2019-02-07 / 阅读(174) / 评论(0) 分类 阅读空间

Although our cell was large, we obviously had used up most of the oxygen it contained. 虽然牢房还算宽大,但很明白,我们已经消耗掉了里面大部分氧气。 In essence, over an hour's time a single human being consumes all the ox

发表于:2019-02-17 / 阅读(180) / 评论(0) 分类 《海底两万里》中英双语有声读物
学英语单词
a wild child
Aden-Abyan Islamic Army
air temperature
anterior cervical region
anti-carbon burner
Ashaka
assessment of business finance
barley fork
biaxial spherical surface function
Bismethin
breakeven point
bredies
bryonn
Budapest Philharmonic Orchestra
bugger-all
contemplatists
cookers
cross bed
cross reference list
cumuli
czapka
D. W. Griffith
diffuse calcinosis
dorita
doughnut shaped
dubitation
east pittsburgh
exempt agreement
expanded position indicator display
final video-amplifier
free-carrier density
functional responsibility
gain-time control
gerres japonicus
Ghattamaneni
giant colon syndrome
half-power width of radiation lobe
hawing
hawk up
hot pack mill
houle
Humiria
Hydrocharis morsus-ranae
iekozid
in the flower of one's life
inner split ring
interclasses
Kepler's law
kthanksbye
kulturkampfs
lieutenant colonels
linnee
long-player
loop stitch
matrilineal kins
mean molecule
mega-farad
muffler shell
multi-indexed process
musle
needfull
negligeable
nonusers
northern examinations and assessment board (neab)
organic deposits
osteo
outwicking
Pavlof Bay
periostitis albuminosa
platinum rhodium thermo-couple
principle of species individuality
pumping operation
raccolta
radiotelephonies
raman interaction
regulation of action
return product
Rhizophydium
right lobe of liver
salvage expense
satte
sciolism
sectional navigation
shunting resistor
Sikhote-Alin Range
Silace
soft corner
solid-phase welding
stambaugh
status reports
storage assignment
sulfur ointment
textually
the cards are stacked against someone
thermolytic centers
thermostatically controlled air box
tibshelves
unfetched
unproducible
vegetalbe
visual information display
web access