贵州男性生殖器层次解剖模型(哈尔滨原始消化道模型) (今日更新中)

UNITED NATIONS, Jan. 26 (Xinhua) -- China on Wednesday welcomed the smooth development of the south Sudan referendum, voicing its hope that the parties in south and north Sudan could reach a consensus at an early date on the outstanding issues through dialogue and consultations.Li Baodong, the Chinese permanent representative to the United Nations, made the statement in an interview with Xinhua after he spoke at the UN Security Council about the Chinese stance on the situation of Sudan.Earlier on Wednesday, the Security Council met to hear briefings from Atul Khare, UN assistant secretary-general for peacekeeping operations, and Ibrahim Gambari, the joint special representative of the African Union-United Nations Mission in Darfur (UNAMID), on the current situation in Sudan."China welcomes the smooth development of the south Sudan referendum, this is the result of the joint efforts of north and south Sudan and the international community," Li said."At present, priority should be given to the following work: First, continuous efforts should be made to fully maintain peace and stability in Sudan to enable the country to realize its long- term peace, stability and development," he said. "Second, efforts should be made to encourage the parties in south and north Sudan to continue their efforts for the full implementation of the Comprehensive Peace Agreement (CPA), particularly for a consensus at an early date on the outstanding issues."The referendum, with its week-long polling period ending on Jan. 15, will determine whether south Sudan remains a part of Sudan or becomes independent, in accordance with the 2005 CPA that ended a long-running north-south civil war.The referendum's preliminary results are expected to be announced by Feb. 2, and depending on whether appeals are launched in the courts, the final result will be declared on Feb. 7 or 14.

SAN FRANCISCO, March 30 (Xinhua) -- History records showed it was not often that large earthquakes caused immediate large volcano eruptions, a geophysicist told Xinhua on Wednesday while talking about whether the recent massive quake in Japan could trigger volcano eruptions.Inevitably, the shaking and changes in the state of stress in the crust could cause some changes in some of active volcanoes closest to the March 11 quake zone in Japan, said Dr. Jian Lin, senior scientist and geophysicist at the Woods Hole Oceanographic Institution in the United States.However, only if a particular volcano was already in a stage of magmatic inflation, a situation close to eruption, would the shaking make a major difference, he noted.Lin is currently visiting the U.S. Geological Survey's earthquake research center in Menlo Park, California to study the March 11 Japan earthquake.Compared with the cases that earthquake triggered volcano eruptions in the past, Lin said, most of active volcanoes in Japan are located somewhat farther away from the March 11 earthquake rupture zones. "The farther away, the less direct effect," he noted.Therefore, "the most important thing is to closely monitor all the active volcanoes in Japan," he said.There are only two well-documented cases of significant volcano eruptions that were apparently triggered by large earthquakes, he said.On Nov. 29, 1975, the Kilauea Volcano in the Hawaiian Islands had a small and short-lived eruption immediately after a magnitude- 7.2 quake hit the Big Island of Hawaii near the volcano, which was probably the best scientifically documented case so far of a volcano eruption triggered by a large earthquake.Records showed that the Kilauea Volvano was already in a stage of inflation before the quake. Meanwhile, the quake was right next to the volcano, which triggered the following eruption.Another case is 1960 Chile earthquake-volcano pair, in which a magnitude-9.5 earthquake, the largest ever recorded by instruments, could have triggered the Puyehue-Cordon Caulle Volcanic Complex ( PCCVC) into a violent eruption within 38 hours. The CCVC had been inactive for 25 years before the quake.Lin pointed out that like the Kilauea case, the earthquake rupture zone in the Chilean quake was again quite close to the volcanic group. However, little scientific monitoring data had been got for the PCCVC before its eruption as it is in a remote area in Chile.In recent years, scientists have observed that large earthquakes from long distance could trigger swarms of small earthquakes in active hydrothermal systems of volcanic regions, he said, noting that "these small earthquake swarms like these are not the same as volcano eruption."Lin added that the relationship between large volcano eruption and large earthquakes is still a poorly studied subject since scientific record is very short and many of large eruptions in the geological history were poorly documented."Therefore, we still know quite little about this subject," he said.

SAN FRANCISCO, May 6 (Xinhua)-- Latest research released Friday shows that Google Android has become the No.1 smartphone platform in the United States in the first quarter as more smartphone manufacturers have adopted the operating system.During the three months ending in March, Google Android grew 6. 0 percentage points to 34.7 percent market share, among the 72.5 million U.S. smartphone users, reported comScore, an Internet marketing research company.The number of smartphone users increased by 15 percent on a quarter-on-quarter basis, said the research.Research in Motion, developer of Blackberry smartphones, ranked second with 27.1 percent, a slide of 4.5 percentage points on a quarter-on-quarter basis. Apple grew 0.5 points to 25.5 percent share, followed by Microsoft (7.5 percent) and Palm (2.8 percent).According to the research, 234 million Americans age 13 and older used mobile devices in the first quarter. Samsung ranked as the top handset maker with 24.5 percent of U.S. mobile subscribers, and LG ranked second with 20.9 percent share, followed by Motorola (15.8 percent) and RIM (8.4 percent). Apple continued to gain share following the launch of the Verizon iPhone, growing by 1.1 percentage points to 7.9 percent of subscribers.On mobile content use, 68.6 percent of U.S. mobile subscribers used text messaging on their mobile device in March. Browsers were used by 38.6 percent of subscribers (up 2.2 percentage points), while downloaded applications were used by 37.3 percent (up 2.9 percentage points).Accessing of social networking sites or blogs increased 2.6 percentage points, representing 27.3 percent of mobile subscribers. Playing games comprised 25.7 percent of the mobile audience, while listening to music represented 17.9 percent, said the report.

BEIJING, Feb. 2, (Xinhua) -- All Chinese travelers stranded in Egypt are expected to have been returned to China by Thursday, the start of the Spring Festival, said China's national tourism authorities late Wednesday.As of the Spring Festival Eve, most of the Chinese tourists stranded in Egypt due to the country's nation-wide protests had been flown back to China by chartered planes, according to a statement released by the National Holiday Office, an inter-ministerial agency led by the National Tourism Administration.China had sent a total of eight "special commercial flights" to Cairo, Luxor and Hurghada to bring back Chinese citizens stranded in these cities, and six of the planes had returned, carrying 1,371 people, including those from Hong Kong, according to the Chinese Foreign Ministry.The Spring Festival is the Chinese lunar New Year, a time for family reunions, according to Chinese tradition.The National Holiday Office has also issued warnings about traveling to Australia, as tropical cyclone Yasi was expected to make landfall in northeast Queensland late Wednesday local time.

来源：资阳报