基因的部分转移

Sonja Pace Israeli troops have begun a partial withdrawal from parts of the Rafah refugee camp in the southern Gaza Strip, where their operations this week have left at least 41 Palestinians dead, sco

发表于:2018-12-08 / 阅读(62) / 评论(0) 分类 VOA2004(上)--国际时事

By Scott Stearns White House 12 September 2007 President Bush gives a nationwide address Thursday in which he is expected to announce the gradual withdrawal of 30,000 troops from Iraq. VOA White House Correspondent Scott Stearns reports, opposition D

发表于:2019-01-31 / 阅读(103) / 评论(0) 分类 2007年VOA标准英语(九月)

MILAN, Jan. 12 (Xinhua) -- Inter Milan midfielder Wesley Sneijder said on Saturday that he will make up his decision wheter or not accept Galatasaray's offer by Monday. I'm fine. It is a big decision I have to take, so I don't think it will be made b

发表于:2019-02-09 / 阅读(94) / 评论(0) 分类 英语新闻

Insects Donate DNA to Unrelated Bugs 昆虫捐献DNA给无关的虫类 You can thank your parents for your DNA. Because humans share genes through sexual reproduction, passing DNA from parent to child. It's known as the 'vertical transfer' of DNA. No

发表于:2019-02-13 / 阅读(31) / 评论(0) 分类 2018年科学美国人2月

Jessica在北京学中文,她的中国朋友要是遇到了不知道用美语怎么说的词,就会来请教她。 Jessica: Wow,小小!What are you doing all dolled up! YM: 我今天要去见我最最好的朋友!她是我大学同学,我们都

发表于:2019-02-26 / 阅读(57) / 评论(0) 分类 托福英语

(以M代表Mary,O代表Officer) M: Good morning. My name is Mary. O: Good morning. Sit down, please. Would you mind if I ask you some questions? M:Of course not. O: What do you go to America for? M: I'd like to study for my Master's Degree. O

发表于:2019-02-26 / 阅读(132) / 评论(0) 分类 英语口语
学英语单词
Aberlemno
air core tyre
analytic continuity
Araguacema
avails
be of interest to
beckert
bismuth benzoate
bobbin change
broth medium
Brring
business telephone system
cartonnier
cassirers
central air - conditioning
core spray nozzle
coutances
Dal(Nyadal)
de nora cell
djilas
early-musics
East Friesland
ethylene-tetrafluor-ethylene
exlar
falconbridge
fermenters
filth disease
find symbol
fire-crancel
flanged breather valve
floor of the court
forest railroad transportation
frame check sequence
frats
frustum form factor
god-papa
Guerrila
hablot
half-inferior ovary
Hanghang
heat station geothermal
high-carbon chromium
high-low generator
hogues
homographies
hystrichosphere
ImageX
impact cleaning
irac
irrased
isepries
Katlenburg-Lindau
King Log
koke
kupfernickel (niccolite)
levator
linear program
loopfull
Lunstädt
macrofoam
male coupling
male person
malignant epithelial tumor
Mariembero, R.
massaccios
nacke
Nematalycidae
new and nonofficial drugs (n.n.d.)
nonequilibrium statistical theory
nuclear collision
nuclear reactor safeguards
nuclear-biological-chemical protection
Nueva San Salvador
obsignations
Ossa
oujdas
oxynorphone
pan head screw
po1ymerization
points-of-information
QCELP
ratio of rigidity
reserve for business explansion
rumpus rooms
salamandrous
Sarpsborg
scale fee
self-publishes
semi metallic compound
single pigeontoe step
slow-footed
socialist labor parties
splash proof generator
static port
stepped costs
taste like chicken
thousand-year egg
tilting-tangential burner
trade by type of contract
transverse field type
under favourable conditions