济南痛风在什么位置(济南得了痛风性关节炎该怎么治疗) (今日更新中)

BEIJING, May 16 (Xinhuanet) -- NASA is close to deciding on a landing site for its Mars rover Curiosity mission by narrowing the choices to four, media reports said Monday.Scientists in the close-knit Mars research community get one last chance to make their case this week when they gather before the "judges" — the team running the 2.5 billion U.S. dollar mission that will soon suggest a landing site to NASA, the ultimate decider."All four of these places are compelling places on Mars to study. There's not a loser among them," said landing site scientist Matt Golombek of the NASA Jet Propulsion Laboratory, one of the meeting's leaders.The mission will use rover Curiosity to study whether a selected area will have environmental conditions suitable for life and for preserving evidence about whether extraterrestial life has existed.Being nuclear-powered, the rover cannot go to a location that has either water or ice within one meter of the surface.The size of a mini Cooper, Curiosity is scheduled to launch in late November after a two-year delay.

BEIJING, Jan. 28 (Xinhua) -- China will further its efforts to harness the Huaihe River over the next five to 10 years in a bid to support the economic development of the regions along the river.The decision was announced Friday in a statement released after an executive meeting of the State Council, China's Cabinet, which was presided over by Premier Wen Jiabao.The work will include upgrading dams and water gates in flood diversion programs and building more irrigation and water conservancy projects in low-lying lands along the Huaihe River, said the statement.Further, efforts will be made to guard against water pollution and help urban and rural residents in the Huaihe River regions have sufficient access to clean water, it said.Also, more flood control reservoirs will be constructed, while more residents will be relocated from flood diversion areas as well as flood land.The cabinet urged government departments to earmark more funds and enhance management and cooperation in implementing these measures.The 1,000-kilometer Huaihe River, the third longest water way in China, originates from Mount. Taibai, central Henan Province, and runs eastward between the Yangtze River and the Yellow River, the two largest rivers in the country. It cuts through Henan and east China's Anhui and Jiangsu provinces before entering the Yangtze River via the Hongze Lake.The flood-prone river has a drainage area of about 180,000 square kilometers.

SAN FRANCISCO, March 20 (Xinhua) -- Boeing's 747-8 Intercontinental took to the sky for the first time on Sunday, a milestone for the U.S. aviation giant's latest and biggest passenger plane.Live webcast by Boeing showed that a 747-8 Intercontinental touched down at around 2:25 p.m. PST (2125 GMT) Sunday at the Boeing Field airport in Seattle in the U.S. states of Washington, after wrapping up the airplane's inaugural flight that lasted about four and half hours.During the test flight, the pilots did some system and function checks and everything went fine, according to the webcast.The new 747-8 Intercontinental can carry 467 passengers in a three-class configuration, said Boeing, which touted the new wide- body jet airliner as the only airplane in the 400-500 seat market.The Boeing 747-8 Intercontinental takes off on its maiden flight from Paine Field, in Everett, Washington, March 20, 2011. The 747-8 Intercontinental willseat 467 passengers, 51 more than the latest model of the classic 747, and burn less fuel while offering passengers more comfort, the U.S. planemaker says.Using 787-technology GEnx engines, the airplane will be quieter, produce lower emissions and achieve better fuel economy for airlines, Boeing said.The airplane also features a new wing design and an upgraded flight deck. Its interior incorporates features from the Boeing 787 Dreamliner including a new curved, upswept architecture that will give passengers a greater sense of space and comfort, while adding more room for personal belongings.Boeing has noted that compared with its predecessor, the 747- 400, the 747-8 Intercontinental provides 16 percent better fuel economy, 16 percent less carbon emissions per passenger and generates 30 percent smaller noise footprint, while carries 51 more passengers.Boeing in February said that Korean Air, VIP customers and launch customer Lufthansa have ordered a total of 33 747-8 passenger planes, with the first delivery scheduled for the fourth quarter of this year.It is reported that the 747-8 Intercontinental has a list price of about 317 million U.S. dollars.Earlier in March, Boeing announced that it has signed an agreement with Air China for the purchase of five 747-8 Intercontinental jetliners.

DAVOS, Switzerland, Jan. 28 (Xinhua) -- China and Switzerland formally launched bilateral talks on a free trade agreement Friday.Speaking at the opening ceremony, Chinese Commerce Minister Cheng Deming said the agreement talks between China and Switzerland have attracted huge attention and interest from the countries' leadership and business communities.Cheng expected a successful conclusion of the FTA negotiations. Cheng said a free trade agreement would enhance mutual trust between the two sides and promote economic development and closer ties between China and Switzerland.Swiss Federal Councilor Johann Schneider-Ammann expressed similar aspirations for the agreement as did his Chinese counterpart."The free trade agreement would further enhance trade and investment relations on a mutually beneficial basis, but also create many new opportunities for close exchange and cooperation," Schneider-Ammann said.China and Switzerland have seen fast-growing bilateral trade and investments for decade. In the past 10 years, China's exports to Switzerland have grown by 18 percent while Switzerland registered an even stronger 25 percent surge in exports to China.Currently, China is the largest trading partner of Switzerland in Asia, while Switzerland ranks ninth among China's trading partners in Europe.The Chinese commerce minister is leading a delegation at Davos to attend the World Economic Forum, which started Wednesday.

来源：资阳报