eighteen 中文意思是什麼

音標 ['ei'ti:n]
eighteen 解釋
n. 名詞 十八歲；十八的記號；十九世紀；十八點鐘。
eighteen months 一年半。
in the eighteen-fifties 在十九世紀的五十年代〈略作 in the 1850's〉。

  1. Eighteen compounds in the oil were identified by g c / ms. they are : seven ketone compounds : 2 - undecanone, 6, 10 - dimethy, 1 - cyclohexanol - l - butanone, 2, 5 - hexanedione, 2 ( 4h ) - benzofuranone, 5, 6, 7, 7, a - tetrahydro - 4, 4, 7a - trimethyl, 3 - buten - 2 - one, 4 - ( 2, 6, 6 - trimethyl - 1 - cyclohex en - 1 - yl ) -, ( e ), 6 - dodecanone, 3 - buten - 2 - one, 4 - ( 2, 6, 6 - trimethyl - 7 - oxabicycl o4. 1. 0hept - l - yl ) ; three alcoholic compounds : a - terpineol. benzyl alcoho 1, phytol ; two alkyl and acyl amine components : undecane, tetradecane and hydrazinecarboxamide, n, n - diphenyl -, acetamidobenzene ; one ester, a idehyde, alkyne and acid : butanoic acid : 2 - propenyl ester, 1 - octadecyne, 1 - octadecyne, palmitic acid

    三甲基一7一氧雙環p ， l ， 0庚烷基什丁烯酮上；醇3種：苯甲醇、 a松油醇、 3 ， 7 ， 11 ， 15十六烯2醇1 ；烷2種：十一烷、十四烷；酚胺2種：姘基甲酚h苯胺、乙酞苯胺；酯、醛、炔、和酸備是1種：丁酸烯丙酯、十八碳醛、十八炔、十六碳酸。
  2. Thomas alva edison was born on february eleventh, eighteen - forty - seven in the small town of milan, ohio

    1847年2月11日，托馬斯.阿爾瓦.愛迪生出生在俄亥俄州米蘭的一個小鎮。
  3. The champion is leading by eighteen seconds.

    該冠軍領先十八秒。
  4. He has lived in a vacuum for eighteen years, cloyed by the representative and unique longings of any youth.

    他離群獨處生活了18年，膩味了年輕人那一套典型而獨特的追求。
  5. On may thirtieth, eighteen sixty - eight flowers were placed on the graves of union and confederal soldiers at allenton national cemetery

    在1868年5月30日，鮮花堆滿了阿林頓國家公墓的南北軍陣亡的戰士的墓碑前。
  6. It is the key of ebfs, therefore, furthermore calculation about link are carried out in this thesis, introduced achieved research, summarized the affect of link on whole capability in the first, the second, numerical calculation are proceeded on link with ansys : with the purpose of discussing yielding mode critical length of link, established five different specimens ; with the purpose of discussing the influence of h / tw of web, b / tf of flange and h / b, established eighteen different specimens ; with the purpose of discussing the affect of stiffener, established four different specimens, and elaborated the affect of stiffener on link based on achieved test researches

    因此，本文對耗能梁段進行進一步計算分析，概述耗能梁段對整體性能的影響，並利用有限元程序ansys對耗能梁段進行數值計算：針對耗能梁段的屈服類型建立5種不同長度的模型，計算討論耗能梁段屈服類型的長度劃分；針對耗能梁段腹板高厚比、翼緣寬厚比以及梁段截面形狀等因素共建立了18種模型進行計算分析；針對加勁肋對耗能梁段的作用建立了4種模型，並結合已有的試驗闡述了加勁肋對耗能梁段的影響。
  7. And set up a curfew for anyone under eighteen

    還對所有18歲以下的孩子實行了宵禁
  8. From fifteen days to eighteen days, a great deal of death cells can also be seen in oviduct cavity

    產卵后15 ? 18天，管腔中出現許多死亡細胞。
  9. The control unit decodes the eighteen bits, so that the computer knows what we want it to do next.

    控制器對這18位字進行譯碼，於是計算機就知道我們要它下一步做什麼。
  10. Regrettably, however, when the scientist returned from her eighteen - hour journey, which lasted only a fraction of a second in earth time, scientists and intellectuals did not believe her experiences because she lacked material proof to back up her story

    然而非常遺憾地，當伊莉從十八小時的星際旅程回來后，地球時間卻不到一秒。其他科學家和知識分子都不相信她的經歷，因為她沒有任何材料來印證她的故事。
  11. I never will when my eighteen months come up.

    我18個月期滿了也是白搭。
  12. The age of majority is eighteen.

    成年的法定年齡是18歲。
  13. Such reports had been routine for eighteen months.

    十八個月來這樣的報告都已聽膩了。
  14. I wasn't bad at eighteen.

    我十八歲那會兒不難看。
  15. There are eighteen hairpin bends on the way up mogan mountain.

    莫干山上下都是一十八盤。
  16. We courted for about eighteen months, and then we got married.

    我們往來了18個月後，終于結了婚。
  17. He is eighteen years old.

    他十八歲。
  18. Be realistic -- you can not expect a big salary at eighteen.

    實際一點吧你不能指望十八歲就掙高薪。
  19. Under this system many estates were entailed in the eighteen century.

    18世紀的很多地產都是按照這個制度轉讓的。
  20. Taking the eighteen javelin throw techniques of nine javelin throwers out of the top ten ones of the national track & field men ' s javelin throw as the objectives of study, a three dimensional motor analysis was made to the right side body movement of the athletes after they finished the right leg cross steps

    摘要以全國田徑大獎賽男子標槍比賽前10名中的9名右手投槍選手的18人次投擲技術作為研究對象，運用文獻資料法、數理統計法、三維錄像解析法對我國優秀男子標槍運動員交叉步結束右腳著地前後身體右側動作進行了運動學分析。
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