Saturday, February 12, 2011
Relation in Central Europe is a world to is the most stable and have influence most and have a constructive big country to relate to most nowadays of a
Relation in Central Europe is a world to is the most stable and have influence most and have a constructive big country to relate to most nowadays of a.Central Europe from establishment of diplomatic relations, both parties related to carry out historic cross over, form all-directions, breadth realm, multilayers of cooperation situation.At present, change and adjustment of structure and form in the world keep on thorough development, various global challenge rigorous day by day, the international community destiny is more close connect with each other, share weal and woe.Under this kind of ages background, Central Europe relates to of influence in the world and strategic meaning highlight day by day, the both parties people also come to an unprecedented degree to the concern that Central Europe relates to, all hope both parties with each other the benefit totally win a cooperation to arouse respectively of economic society development, bring benefit to both parties people, promote world peace, stability and prosperity.
Communicate with reader of high level on the 21th interactive
(Responsibility editor:Item 劼 )
Chinese newspaper net news:Chinese newspaper is solemn and impressive to hold 《Chinese newspaper European version 》 to create to publish celebration ceremony and early spring reception in capital city Brussels, Belgium, communicate with reader of high level on the 21th interactive, and appreciate concern and support of European the public to European version.China halts EU to make regiment the Zhe ambassador of Sung is attendant and talk.
The Zhe ambassador prime minister of Sung formally creates to issue a line to mean a warm congratulation to 《Chinese newspaper European version 》 .
He says that as Chinese English newspaper that a publishes in EU, creating of 《Chinese newspaper European version 》 publishes to have important and farsighted meaning, it understands the development and progress of contemporary China for European various communities, the policy policy of each realm in China, China and external world especially the development of relation in Central Europe provided a platform of newness and opened a window way with special angle of view.
And plan after 2015 throw in an use
Is at most 20 years according to the space shuttle life span of plan the United States, each one should fly 100 times.Up to currently, 5 space shuttles added to fly just 132 times and still had to 2 times result in space shuttle is exploding among them, moreover 2 already the seriously super term undergo military service, each kind of concealed suffer from continuously occurrence.Because the United States will accelerate "the depth probes into an activity" to the space in the future, space shuttle already didn,t use violence of ground.
After getting into 21th century, the United States re- produced interest to the cosmos airship and thought that it is more more safe than space shuttle, the cost is also much low.For example, the United States is developing new generation to carry person is airship"hunt a " to investigate aircraft now, and plan after 2015 throw in an use.American government declares after the space shuttle backs service, will encourage that each kind of private companies constructs and shoots various aerospace machines.(Gao Yi Jun)
Therefore its technique difficulty is big
The space shuttle is repeated to use, therefore its technique difficulty is big, the system design complications, zero parts more easy loss, from take-off, ascension, orbit circulate, again go into atmosphere until return to land process in, need to experience every variety extremely harsh environment, various weakness exposes to come out gradually in the use and shoot frequency every year from the plan also 24 times descend to 5 times in.
The United States develops and throw in to use five space shuttles, each development expenses is USD 2,000,000,000, altogether shoot 100 many, fly an expenses to be up to USD 500,000,000 each time, still need to carry on after returning in great quantities time-consuming hard to tackle of the check fix, this lets the United States the public finance of the aerospace bureau unbearable heavy burden.The United States once optimistically estimated in those early years, the space shuttle didn,t more than USD 6,000,000 shoot expenses each time.
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