超音機 的英文怎麼說
中文拼音 [chāoyīnjī]
超音機
英文
supersonic speed-
That ' s the concorde right there
那邊是協和號超音速飛機In 1977, the supersonic concorde made its first landing in new york city
1977年,超音速協和式飛機首次在紐約市著陸。The game introduce : public the super sound rat sony gram all known, this machine warrior that had new mission again, vanquish improbity, but only one person ' s strength be weak, hence, the owners all united
游戲介紹:眾人皆知的超音鼠索尼克,這次又有了新的任務,打敗邪惡的機械戰士,但單單一人的力量是脆弱的,於是,所有人都聯合起來了。The method of wing shape optimization of space shutlle has been developed with penalty function approach in which the objective function is the mass of the wing and the constraints are the hypersonic re - entry flight cross range, lift / drag ratio, and subsonic flight lift / drag ratio, the margin of the longitudial static stability and the magnitude of the horizontal landing speed etc
摘要介紹了在滿足高超音速再入橫向機動航程,高超音速再入飛行時的升阻比,亞音速進場飛行時的升阻比,縱向靜穩定性裕度和水平著陸速度等飛行性能設計要求下,用罰函數法尋求使航天飛機機翼質量為最小的外形優化方法並給出了算例。This is, of course, the reason why a sonic boom hits us with all its fury from a supersonic aircraft but not from a subsonic one.
當然,這就是為什麼音爆從超音速飛機上以它的全部力量向我們沖來,而音速飛機上則沒有音爆傳來。A sonic boom is the loud crash and shaking that happens when a jet plane goes faster than the speed of sound
聲爆是當噴氣式飛機超音速行駛時產生的巨大碰撞和搖動聲。Groups seven and 1 0 will stay behind to fly the speeders
十組和七組將留下駕駛超音速戰斗機Maybe he forgot to check in. - not likely. are the speeders ready
也許他忘了登記-不大可能。超音速戰斗機準備好了嗎?- maybe he forgot to check in. - not likely. are the speeders ready
-也許他忘了登記-不大可能。超音速戰斗機準備好了嗎?Since supersonic phenomena seldom occur naturally, the first studies of supersonic flow and flight were related to artifacts, from shells to turbines, rockets, and aircraft.
由於自然界難得產生超音速現象,所以超音速流動和飛機的早期研究同炮彈,汽輪機,火箭和飛機等人工產品有關。1969 the first trial flight of supersonic airliner concorde took place at bristol
"協和"超音速飛機在布里斯托爾首次試飛。Scientists discovered that high flying supersonic jet aircraft, atomic weapons testing, chemicals such as cfcs chlorofluorocarbons and halons are among the first of the culprits
科學家們發現:高飛的超音波噴射機原子武器試爆以及cfc chlorofluorocarbon氟氯碳化物和海halon全鹵化碳氫化合物都會破壞臭氧層!Government - led industrial plans commonly produce white elephants like the supersonic concorde aircraft in europe and the synfuels fiasco in this country in the late 70 ' s
政府主持的工業計劃通常既費錢又無用,好像歐洲的協和超音速各機以及我國70年代合成燃料的慘痛失敗。Electroacoustics. simulators of human head and ear. part 1 : ear simulator for the calibration of supra - aural earphones
電聲學.人頭部和耳朵模擬器.第1部分:超音響耳機校準用耳朵模擬器Edwin armstrong develops a receiving circuit - the superheterodyne
艾德溫?阿姆斯特朗開發接收機電路?超外差式收音機。Founded in 1993, shenzhen chaowei industry co., ltd. a professional manufacture, engaging in lcd clock, mini phone, am fm radio, digital recorder, practical electric gifts and quartz clock core. with the franchise of import and export, chaowei is also a permanent member of shenzhen clock watch association
深圳市超維實業有限公司成立於1993年,是lcd鐘迷你電話機am fm收音機數碼錄音機實用電子禮品和贈品及石英鐘機芯的專業製造商,是深圳市鐘表行業協會的常務理事單位,擁有自營產品進出口權。1969 the british supersonic airliner concorde made its maiden flight, from bristol to fairford
英國"協和"超音速飛機作從布里斯托爾至費爾福德的處女航。First washing machine in the country which combined the comprehensive function of ultrasonic, ozone, negative ion
全國第一臺結合超音波臭氧負離子全功能洗衣機First washing machine in the country, which combined the comprehensive function of ultrasonic, ozone, negative ion
全國第一臺結合超音波臭氧負離子全功能洗衣機Ramjet has been widely used in all kinds of supersonic and high - supersonic aircraft. it has caught more and more attention recently because there is no need for rotating impeller machine
而沖壓發動機不需轉動的葉輪機械,結構簡單,高速性能優良,被廣泛用於各類超音速和高超音速飛行器,愈來愈受到人們的關注。分享友人