成都好精索静脉曲张医院(成都专治下肢动脉硬化医院) (今日更新中)

ANCHORAGE, Alaska — A powerful 7.8 earthquake has struck the Alaska Peninsula, triggering a tsunami warning that sent residents fleeing to higher ground before it was called off without any damaging waves. According to the U.S. Geological Survey, the 7.8 magnitude quake struck Tuesday at 10:12 p.m. local time. The quake was centered in waters 65 miles (105 kilometers) south-southeast of Perryville, Alaska at a depth of 17 miles (28 km), deeper than an earlier estimate. The quake triggered tsunami warning for a South Alaska, the Alaska Peninsula and the Aleutian Islands that was called off early Wednesday about two hours after the quake. 652

American businesses are on a hiring spree.The US economy added 313,000 jobs in February. That was much stronger than economists expected and the biggest gain since July 2016, according to Labor Department figures published Friday.The unemployment rate stayed at 4.1%, the lowest in 17 years.Wages grew 2.6% compared with a year earlier, a few notches below the pace in January. That delighted investors: The Dow was set to open up more than 150 points. More modest wage growth cools fears about inflation and rising US interest rates, both of which spooked the markets last month.In the first two months of the year, the United States has already added more than half a million jobs.Job gains for December and January were both revised higher.  757

ANAHEIM, Calif. (AP) -- The San Diego Padres rallied for eight runs in the eighth inning of an 11-4 victory over the Los Angeles Angels.Jason Castro got the two-out rally started with a tiebreaking two-run double against the team that traded him three days ago.Eric Hosmer hit a 443-foot, three-run homer as the Padres piled on against the Angels' hapless bullpen to open this interleague series up the I-5 freeway.Jurickson Profar hit a two-run homer and drove in three early runs for San Diego, which has won three straight by a combined score of 30-6. 562

Anyone scared of snakes on the ground may not want to read this story — because the reptiles are also in the sky.The paradise snake, which is native to south and southeast Asia, has been known to scientists for some time. But they never really understood how the species — and others like it — are able to glide through the air.Researchers at Virginia Tech conducted controlled tests with the snakes in an indoor environment. They discovered that the undulating motion the snakes exhibit while gliding stabilizes them, which allows them to fly further. Previously, researchers thought the snakes' movements in the air were the same movement they used when slithering on the ground.Now, researchers say they want to learn how the snakes generate lift and how they can turn in the air.Luckily, while the paradise snake is poisonous, its venom is weak compared to other species. Like almost all snakes, the paradise snake is considered harmless to humans. 960

An attorney for the former school resource officer at Marjory Stoneman Douglas High School defended the officer's response to the Parkland shooting, saying in a statement Monday that Scot Peterson acted appropriately during the shooting."Let there be no mistake, Mr. Peterson wishes that he could have prevented the untimely passing of the seventeen victims on that day, and his heart goes out to the families of the victims in their time of need," the statement from attorney Joseph DiRuzzo III says."However, the allegations that Mr. Peterson was a coward and that his performance, under the circumstances, failed to meet the standards of police officers are patently untrue."Peterson resigned on Thursday after Broward County Sheriff Scott Israel suspended Peterson without pay for allegedly waiting outside the Florida school as the shooting unfolded."What I saw was a deputy arrive at the west side of building 12, take up a position," Israel said of the footage. "And he never went in."But, in a statement, DiRuzzo said that Israel's statement "is, at best, gross over-simplification" of what happened when a shooter killed 17 people at the Florida school.Peterson initially ran toward the 1200 building where the shooting took place, and then he "heard gunshots but believed that those gunshots were originating from outside of any of the buildings on the school campus," according to DiRuzzo.The Broward County Sheriff's Office, or BSO, "trains its officers that in the event of outdoor gunfire one is to seek cover and assess the situation in order to communicate what one observes to other law enforcement," DiRuzzo said.Peterson acted consistent with his training and "took up a tactical position between the 700-800 buildings corridor/corner," Peterson said. He was the first officer to advise dispatch that he heard shots fired, and he initiated a "Code Red" to lock down the campus, according to the statement."Radio transmissions indicated that there was a gunshot victim in the area of the football field," which served to confirm Mr. Peterson's belief "that the shooter, or shooters, were outside," according to DiRuzzo's statement.Trump says Peterson 'choked' 2185

来源：资阳报