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Refractive surgery is optional eye surgery used to improve the refractive state of the eye and decrease or eliminate dependency on glasses or contact lenses. This can include various methods of surgical remodeling of the cornea ( keratomileusis ), lens implantation or lens replacement.
Lidar ( / ˈlaɪdɑːr /, also LIDAR, LiDAR or LADAR, an acronym of "light detection and ranging" [1] or "laser imaging, detection, and ranging" [2]) is a method for determining ranges by targeting an object or a surface with a laser and measuring the time for the reflected light to return to the receiver.
Fran Drescher. Francine Joy Drescher (born September 30, 1957) is an American actress, comedian, writer, activist, and trade union leader, currently serving as the national president of the Screen Actors Guild – American Federation of Television and Radio Artists (SAG-AFTRA). She is known for her role as Fran Fine in the television sitcom The ...
Ray Charles Leonard (born May 17, 1956), best known as Sugar Ray Leonard, is an American former professional boxer, motivational speaker, and occasional actor. Often regarded as one of the greatest boxers of all time, he competed professionally between 1977 and 1997, winning world titles in five weight classes; the lineal ...
X, commonly referred to by its former name Twitter, is a social networking service. With around 600 million users, it is one of the world's largest social media websites and the seventh-most visited website in the world. [4] [5] [6] Users can share short text messages, images, and videos in posts (formerly "tweets") and like or repost/retweet ...
Ronda Jean Rousey ( / ˈraʊzi /; [12] born February 1, 1987) is an American professional wrestler, actress, and former judoka and mixed martial artist. [13] She is best known for her tenure in Ultimate Fighting Championship (UFC) and WWE . She was the first American woman to win an Olympic medal in judo by winning bronze at the 2008 Summer ...
Depending on which of the aforementioned symptoms develops first, ALS is classified as limb-onset (begins with weakness in the arms or legs) or bulbar-onset (begins with difficulty in speaking or swallowing ). [10] Most cases of ALS (about 90–95%) have no known cause, and are known as sporadic ALS.
雷射近視手術失敗 相關
廣告使用德國蔡司新型全飛秒雷射設備，單眼只要10秒，近視散光一次掰掰，恢復期短，安全大躍進! 微創0.2-0.4公分小截口，減少80%角膜表面切口，有效提高手術精確度與術後視力品質，歡迎諮詢
