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公牛的魔鬼来了！丰田新跑车supra正式发布_我的网站

A |     JERUSALEM -- Since Israel activated the Iron Dome in 2011, the cutting-edge rocket-defense system has intercepted thousands of rockets fired from the Gaza Strip.The system has given residents a sense of security, and Israelis can often be seen watching the projectiles flying through the skies and destroying their targets overhead.But the current war with Hamas might be its stiffest challenge yet.In just two weeks, Hamas has fired 7,000 rockets toward Israel, according to the Israeli military. That is more than any of the previous four wars fought between Israel and Hamas since the militant group seized power in Gaza in 2007. On Oct. 7 alone, the first day of fighting, Hamas launched at least 2,000 rockets, according to data from West Point. Lebanon's Hezbollah has also fired hundreds of rockets along Israel's northern front since the fighting began.Most of the rockets have been intercepted. But some have managed to get through, killing at least 11 people and hitting buildings as far away as Tel Aviv, according to Israeli officials.Here is a look at the accomplishments — and limitations — of the Iron Dome.The Iron Dome is a series of batteries that use radars to detect incoming short-range rockets and intercept them.Each battery has three or four launchers, 20 missiles, and a radar, according to Raytheon, the U.S. defense giant that co-produces the system with Israel's Rafael Defense Systems.Once the radar detects a rocket, the system determines whether the rocket is headed toward a populated area. If so, it launches a missile to intercept and destroy the rocket. If the system determines the rocket is headed to an open area or into the sea, it is allowed to land, thus conserving missiles. According to the military, all interceptions occur in Israeli airspace.The military declined to comment on how many Iron Dome batteries are currently deployed. But as of 2021, Israel had 10 batteries scattered around the country, each able to defend a territory of 60 square miles (155 square kilometers), according to Raytheon. It is roughly 90% effective, according to Rafael.But it can get overwhelmed if a mass barrage of rockets is fired, allowing some to slip through. While it has performed well so far, the risk could be raised if Hezbollah enters the war. Hezbollah has an estimated 150,000 rockets and missiles.Each missile costs an estimated $40,000 to $50,000, according to the Institute for National Security Studies, a Tel Aviv think tank.The U.S. has invested heavily in the system, helping with development costs and replenishing it during times of fighting.President Joe Biden has said he will ask Congress for $14.3 billion in military aid for Israel. The majority of that would help with air and missile defense systems, according to the White House.“We’re surging additional military assistance, including ammunition and interceptors to replenish Iron Dome,” Biden said.___Find more of AP’s coverage at https://apnews.com/hub/israel-hamas-war。1月13日：经过两个月的曝光和预热，丰田的新supra终于上市了。最近，丰田发布了一个新的超跑车视频公告。视频还揭示了新的supra的设计。新的supra的外观基本上与之前曝光的间谍照片相同。正面的导风口槽和空气格栅采用凹形设计，一眼就能感受到超跑的感觉。从侧面看，新的supra的发动机舱很长，后部和驾驶舱位置的空间被设计成在车身中心的后面，这有一种非常跑车的感觉。这种布局与宝马的双门跑车Z4非常相似，当然，新款supra和新款宝马Z4也有着非常密切的血缘关系。supra可以被视为宝马新Z4的伙伴，因为这两款车都是由丰田和宝马制造的。新的supra的完整质量约为1500公斤。在动力方面，据报道，supra配备了宝马提供的2.0t发动机和3.0t直列六缸发动机。这辆新车将在1月14日开幕的北美车展上在世界各地推出。Supra是丰田最经典的跑车。第一代supra诞生于1979年（当时Celica佩戴supra标志），配备了2.6升直列六缸发动机（4me），也是丰田第一台量产电子燃油喷射发动机。自1986年以来，supra已经开始了一个新的平台，放弃了celica的前缀。Supra被粉丝们戏称为“牛魔王”。它曾与军阀GT-R、本田NSX和马自达RX-7相同，也是日本最著名的跑车之一。

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