Yahoo奇摩 網頁搜尋

搜尋結果

  1. The Boeing 787 Dreamliner is an American wide-body airliner developed and manufactured by Boeing Commercial Airplanes . After dropping its unconventional Sonic Cruiser project, Boeing announced the conventional 7E7 on January 29, 2003, which focused largely on efficiency. The program was launched on April 26, 2004, with an order for 50 aircraft ...

  2. en.wikipedia.org › wiki › BB - Wikipedia

    B, or b, is the second letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is bee (pronounced /ˈbiː/), plural bees.[1][2] It represents the voiced bilabial stop in many languages, including English. In some other languages, it is used ...

  3. en.wikipedia.org › wiki › BeyoncéBeyoncé - Wikipedia

    Beyoncé Giselle Knowles-Carter (/ b i ˈ ɒ n s eɪ / bee-ON-say; born September 4, 1981) is an American singer, songwriter and businesswoman. Dubbed as "Queen Bey" and a prominent cultural figure of the 21st century, she has been recognized for her artistry and performances, with Rolling Stone naming her one of the greatest vocalists of all time.

  4. en.wikipedia.org › wiki › Vitamin_B12Vitamin B12 - Wikipedia

    Vitamin B12, also known as cobalamin, is a water-soluble vitamin involved in metabolism.[2] It is one of eight B vitamins. It is required by animals, which use it as a cofactor in DNA synthesis, and in both fatty acid and amino acid metabolism.[3] It is important in the normal functioning of the nervous system via its role in the synthesis of ...

  5. Hematology, oncology. The B-cell lymphomas are types of lymphoma affecting B cells. Lymphomas are "blood cancers" in the lymph nodes. They develop more frequently in older adults and in immunocompromised individuals. B-cell lymphomas include both Hodgkin's lymphomas and most non-Hodgkin lymphomas. They are typically divided into low and high ...

  6. en.wikipedia.org › wiki › BelgiumBelgium - Wikipedia

    Belgium,[A] officially the Kingdom of Belgium,[B] is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to the south, and the North Sea to the west. It covers an area of 30,689 km2 (11,849 sq mi)[4][12] and has a population of more than 11.5 ...

  7. General Atomics Mojave. The General Atomics MQ-9 Reaper (sometimes called Predator B) is an unmanned aerial vehicle (UAV, one component of an unmanned aircraft system (UAS)) capable of remotely controlled or autonomous flight operations, developed by General Atomics Aeronautical Systems (GA-ASI) primarily for the United States Air Force (USAF).

  1. 其他人也搜尋了