President Mahmoud Ahmadinejad announced the launch to a crowd in Semnan province, his birthplace and a base for missile launches.
VOA: special.2009.05.23
At least in the domestic equity world you've got a pretty stable base that you were looking at ten years ago.
至少对于国内股市来说,当你回顾10年前的收益率,会得到一个非常稳定的基准数字
I need a so-called base case even in my analysis here.
在分析过程中我需要一个所谓的基本条件。
In May of nineteen forty-three, Louie Zamperini and his crew left their base in Hawaii to begin a rescue operation.
VOA: special.2011.05.04
There is no basis for individual rights, or for a critique of existing ideas and institutions, if there is no base either in religion or in reason.
如果没有宗教和理性,人权以及对现有思想和制度的批判,也就没有了保障
In two thousand six, Defense Secretary Robert Gates advised President George W.Bush to base a missile defense system in Europe.
VOA: special.2009.09.19
That's because every three base pairs describes an amino acid in a protein.
那是因为每三个碱基对,对应一个蛋白质中的一个氨基酸
The shell dropped and exploded above Fort Sumter, a United States military base on an island in the harbor.
VOA: special.2009.08.13
It says, if I am in the base case, if b is equal to 1, the answer is just a.
首先解决基本的,如果b等于1的话,那么答案就是a了。
Fort Hood is a huge base that has lost more than five hundred soldiers in Iraq and Afghanistan.
VOA: special.2009.11.14
Transcription just means making a single stranded RNA copy of a sequence of base pairs in a DNA.
转录的过程就是从一段DNA碱基序列中,复制出一段单链RNA
A soldier at the Army base in San Francisco gave him gold colored buttons and gold cloth.
VOA: special.2009.12.14
That's because you have to satisfy this base pair matching in order to have hydrogen bonding in each of the struts of the ladder in order to form a stable structure.
NA双链要满足互补配对原则,以使碱基对之间,形成氢键,从而形成稳定的双链结构
The base played a part in the nuclear tensions between the United States and the Soviet Union.
VOA: special.2009.06.30
This label is DNA that might be made radioactive or made fluorescent, and it has a base pair sequence that is from some other region of the gene that you're interested in.
这种标签就是具有放射性,或者荧光性的DNA,它有一个取自于,你感兴趣的那段基因上,其他位置的碱基对序列
The Bush administration proposed a radar base in the Czech Republic and ten interceptor missiles in Poland.
VOA: special.2009.09.19
I've got to test to see if I'm in the base case, and if I'm not, then I need to move a tower of size n minus 1, I need to move a tower of size 1, and I need to move a second-sorry about that a second tower of size n minus 1.
首先我看看我是不是在最基本的情况,如果不是的话,我得先做一个N-1个,圆盘的移动,移动一个圆盘,然后再做一次N-1个圆盘的移动。
One time,after World War Two ended, he brought his radio show to soldiers waiting at a base in California to return to civilian life.
VOA: special.2009.03.09
The goal of that was to take for a typical human, or for a typical - in the case of the human genome project maybe you're looking at fruit flies, you want to look at all the DNA in a fruit fly, but to look at the sequence of base pairs that makes up human DNA and write them all out; we'll talk about that later.
这个计划的目的是,建立一个有代表性人类的基因顺序,或者说是典型的人类基因组,就人类基因组计划来说,或许你在研究果蝇,你想观察果蝇内的所有DNA,而人类基因组计划是观察组成人类的,DNA的碱基对顺序并且将它们记录下来,我们不久之后会讨论这些内容
Park officials are working to recover a missile base used in the nineteen sixties.
VOA: special.2009.06.30
If I had a beaker sitting on the table here and it contained a million blue double stranded DNA molecules and a million red double stranded DNA molecules and I heated it up and added a little base, I'd soon have four million individual strands just floating around in the solution because I've broken up this hydrogen bonding and the DNA molecules fall apart.
假如我这里有一个烧杯 里面,盛有一百万条蓝色DNA双链和,一百万条红色DNA双链,然后我稍微加热一下烧杯,并且加一些碱,很快我就有了四百万条DNA单链,漂浮在溶液里,因为我已经使得氢键断裂,DNA双链也随之打开
Thirteen people were killed in a shooting at Fort Hood military base in Texas.
VOA: special.2010.01.02
base in Afghanistan killed seven Americans and a Jordanian intelligence officer.
VOA: special.2010.01.09
The United States maintains a key logistical military air base outside Bishkek to support NATO operations to fight insurgents in Afghanistan.
VOA: standard.2010.04.12
The comments came in a brief address to military personnel and their families at a Navy base in Florida.
VOA: standard.2009.10.26
The family settled in California, near a large military base, and that has a lot to do with where Alexei is now.
VOA: standard.2010.04.06
A car bomb explodes outside a small NATO military base in Afghanistan's southern Kandahar city, wounding two Afghans and destroying several cars.
VOA: standard.2010.05.28
Otunbayeva also said a U.S.air base in Kyrgyzstan that supports military operations in Afghanistan will remain open.
VOA: standard.2010.04.08
closing an air field in a populated area and building a new one on an existing U.S.base in the northern part of the island.
VOA: standard.2009.10.20
In a crowded community, the base is seen as land for new homes and businesses.
VOA: standard.2009.11.11
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