air age 中文意思是什麼

air age 解釋
航空時代
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • age : n 1 年齡。2 成年〈滿廿一歲〉。3 老年，晚年。4 壽命；終生，一生。5 時代，時期，年代。6 〈口語〉很...
  1. Flying boats are being widely used at oversea at present, in area of spy, air guidance, anti violence for army and traffic guidance, specail flying showing, relaying for fieldpickup, age - old finding by air, earth measurment, anti - fire for forest ect.,

    目前，國外在飛艇使用方面非常廣泛，在軍用方面可反潛偵察，空中指揮，防暴，民用可用做飛行空中廣告空中交通指揮，飛行特技表演，現場直播中繼，航空考古，大地測量，航空找礦，森林防火，旅遊觀光等。
  2. Ordinarily, standard ferrors sulfate loses strength with age, due to air oxidation.

    標準硫酸亞鐵鹽類由於受到空氣的氧化一般會隨時間而失去其作用。
  3. A week later, after another adam air aeroplane buckled on landing, the government said it would halve the maximum age for commercial passenger aircraft from 20 years to ten

    一周后，另一架亞當航空的客機強行著陸時機身出現裂紋，官方認為這將使商務客機的最大使用年限減半，從20年降為10年。
  4. These air pollutant effects can be distinguished from effects of smoking, occupation, age, or social class.

    這些空氣污染物的影響能夠與吸煙的影響、職業、年齡或社會因素的影響區分開。
  5. Evaluates and compares the workshop performance by velocity asymmetry coefficient ku, temperature asymmetry coefficient ki, the age of air, the temperature efficiency 77 and pmv - ppd index

    廠房內的氣流組織採用速度不均勻系數k _ u 、溫度不均勻系數k _ t 、能量利用系數、空氣齡、 pmv - ppd指標進行綜合評價和對比。
  6. In computation the effect of thermal insulation, elastic modulus, creep degree and autogenous volume change along with age, the progress of pouring by layer, work suspension in summer, the change of air temperature, heat preservation, water cooling, and water storage, by stages on temperature field are considered

    計算中考慮了混凝土的絕熱溫升、彈性模量、徐變度和自生體積變形隨齡期的變化以及分層澆築、夏季停工、外界氣溫變化、表面保溫、通水冷卻及分期蓄水等因素對壩體溫度應力場的影響。
  7. This paper establishes a model simulating dam actual placing process and considering the non - continuity of initial temperature on the boundary of new and old concrete, daily air temperature change, concrete - placing temperature, hydration heat, heat insulation on boundary, water - storing process, placing intermission and curing with water. the calculation of stress field considers the concrete weight, static water pressure, thermal stress, different autogenous volume change between rcc and normal concrete, change of elastic modulus of concrete with age and creep action

    考慮了乞今最為全面的初始條件和邊界條件，包括模擬壩體的實際升程過程，考慮了新老混凝土接觸面上的初始溫度不連續，逐日的氣溫變化，混凝土的入倉溫度，水化熱溫升，邊界保溫，水庫蓄水過程，澆築間歇以及灑水養生等因素；應力場的計算考慮了混凝土的自重，靜水壓力，溫度應力，常態混凝土與碾壓混凝土不同的自生體積變形，混凝土的彈性模量隨齡期的變化以及徐變的作用。
  8. The performance of concrete at the later age ( after 60 days ) is improved when fly ash is added into concrete, and the abrasion resistance of concrete is perfect at 28 days. entraining air into concrete, the compressive strength is reduced but the flexural strength is improved when the air content less than 5. 5 %

    摻粉煤灰混凝土的各項性能在後期（ 60d后）均有所改善，其中耐磨性在28d時表現了較好的結果。在混凝土中引氣后，混凝土的抗壓強度下降較多但抗折強度在適宜的含氣量范圍內（小於5 . 5 % ）有所提高，混凝土的抗凍性顯著提高，同時不會降低混凝土的耐磨性。
  9. This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway

    負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異，因此表現為比普通混凝土更為較高的耐久性要求；負溫混凝土首先要避免早期的凍害以及具備長期抗凍性能，才能夠滿足工程實際應用的要求，這也是負溫混凝土必須解決的兩大技術關鍵；通過對目前常用防凍劑組分作用機理的分析研究及混凝土早期防凍機理探討，採用礦物外加劑+防凍組分+高效減水劑+引氣+阻銹組分功能復合的技術路線，通過正交試驗設計復配了適應青藏鐵路工程要求的專用多功能復合型外加劑fd - 1 ；並在此基礎上配製不同等級負溫高性能混凝土，開展一系列包括硫酸鹽侵蝕、氯離子滲透、抗凍融循環、收縮及耐磨性等耐久性能研究；通過對fd - 1組分和摻量的調整，優化負溫混凝土在施工特性、力學指標和耐久性三個方面的兼容、協調性。
  10. The son of an immigrant carworker in detroit, he had become an air cadet at the age of 17 and then a member of the army air forces, in which he trained as a meteorologist

    他是美國密歇根州底特律一位汽車工人移民的兒子， 17歲時進入了空軍軍官學校，並在那時加入了美國空軍部隊，接著就在那受到了作為氣象學者的訓練。
  11. It has terrific museums, architectural treasures, and open - air shopping as well as space - age factories and world - class markets

    它有令人流連忘返的博物館、建築珍品，露天商場，也有太空時代的工廠和世界頂級的購物商場。
  12. The composition of the ice age atmosphere is known precisely from air bubbles trapped as the antarctic and greenland ice sheets and numerous mountain glaciers built up from annual snowfall

    經年累月的降雪在堆積南極、格陵蘭冰原和許多山嶽冰河時，封存其中的氣泡可以讓我們確知冰期的大氣組成。
  13. For those foreign experts whose employment term exceeds one year ( one academic year ), the host institutions shall provide round trip economy air tickets for them and their spouses and one child under the age of 12who live together with them during the employment term

    聘方為聘期1年（ 1學年）以上的外國文教專家及其同行來華並在期內與受聘方同住的配偶和一個12歲的子女提供捷徑往返普通倉機票。
  14. But, the patient if because age is old, or it is to contract the disease with meeting immunize low function ( be like : diabetic, aids ) when, will make hepatic defence function is reduced, and the condition that makes liver exposeds to the open air wu yi suffers attack

    但是，病人假如因為年紀大，或是患有會使免疫功能低下的疾病（如：糖尿病、 aids等）時，將會使肝臟的防禦功能降低，而使肝臟曝露于易受攻擊的狀態。
  15. At today s information age, this co. has set up a closed relationship with most famous universities in china, such as zhejiang university, shanghai jiao tong university, beijing university and 214 institute of electronic industry department etc., daming co., has developed multiple patent products, extensively used for automobile air - conditioning, electric appliance and acoustic systems

    信息化時代的今天，我們與國內各大名校，如浙江大學上海交大北京大學電子工業部214所等單位親密合作，研製開發了多種專利產品，廣泛應用於汽車空調系統汽車電器系統汽車音響系統。
  16. The regulated agent regime is a system under which a cargo handling age nt, freight forwarder or any other entity of air cargo can be qualified as a regulated agent

    在這制度下，合資格的貨運代理商，貨運公司或其他任何個體可成為管制代理人。
  17. The annual precipitation has a fluctuation change trend, the precipitation increases obviously in winter, the summer precipitation and the annual precipitation increase slowly, in each age the maximum precipitation in winter, summer, autumn and the maximum annual precipitation all appear at the beginning of 21st century in which the air temperature is warmer, the climate has a change trend from dry and warm to wet and warm

    年降水呈波動式變化趨勢，冬季降水增加明顯，夏季和年降水增加緩慢，各年代中冬季、夏季、秋季和年最多降水均出現在氣溫偏暖的21世紀初，氣候有從暖干向暖濕轉變的趨勢。
  18. Chuantai company is a high - tech enterprise that engaged in designing, developing, manufacturing and selling low - voltage air circuit breaker and leak - age circuit breaker and so on

    創泰公司是一家專業從事小型低壓空氣斷路器、漏電斷路器等系列產品設計、研製、開發、生產、銷售於一體的高科技企業。
  19. The who report, compiled by a group of scientific experts from 18 countries, says four million children under age five die each year because of polluted air and water and exposure to various kinds of chemicals

    Who報道，由18個國家的科學家收集的資料稱，每年有400萬18歲以下的兒童死於空氣污染水污染和暴露與各種化學物質之下
  20. The who report compiled by a group of scientific experts from 18 countries says four million children under age five die each year because of the polluted air and water and the exposure to various kinds of chemicals

    由來自18個國家的科學專家編寫的who報告指出四百萬不超過5歲的兒童每年死於被污染的水、空氣以及長期暴露在有害化學元素之下。
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