beam中文意思是什麼

音標 [bi:m]
beam解釋
n. 名詞 1. 梁,棟梁,桁條;(船的)橫梁。
2. 船幅;(動物、人的)體幅。
3. (秤)桿,杠桿,(織機的)卷軸,經軸;(鹿角的)主幹;車轅;犁柄;鋤把。
4. (光線的)束,道,柱;【物理學】波束,射束。
5. (笑容、表情等的)煥現。
6. 【無線電】有效播聽范圍。
7. 【航空】信號電波,指向電波。
vi. 不及物動詞 1. 輻射,發光,閃光。
2. 微笑,眉開眼笑。
vt. 及物動詞 1. 發射(光線、電波)。
2. 向…放[播]送。
3. (用雷達)探測。
4. (用波束)導航(飛機等)。


    ※英文詞彙beam在字典百科英英字典中的解釋。

    1. Experimental study on stress property of box beam using grc abnormity internal mold

      鋼筋各4根進行拉伸試驗和9個150
    2. The thesis has summarized the development of the oblique - pull bridge, its construction technology and the importance of bridge construction control, then has introduced project general situation, and has narrated detailed regulation, organization construction, the major work and difficult part of this bridge construction control. the following is the key part of this thesis, firstly, it has introduced the experiment work of early stage, structural calculation and its theoretical result : the absolute altitude of each operating mode, the absolute altitude of building mould in each section and the absolute altitude after pouring concrete ; then, it has discussed the method and content of the line shape control of the main beam, actual absolute altitude of building mould is put forward, and it has described the method of structural stress monitoring, how to arrange measure point and collect data, and how to analyze data. it has also narrated the method of rope force detection and structural temperature inspection

      本論文在總結了斜拉橋的發展及其施工工藝,並指出了橋梁施工控制的重要性之後,簡要的介紹了工程概況,敘述了炳草崗金沙江大橋監控細則、組織機構及監控的主要工作和難點部分;論文的核心部分,在介紹了炳草崗金沙江大橋施工控制與監測工作的前期實驗工作和施工各工況標高、各節段支模標高、澆注混凝土后的標高的結構計算和其理論計算結果之後,詳細論述了主梁的標高線形控制方法和內容,實際支模標高的提出,結構應力監控的方法、布點、測讀及其對測讀數據的合理分析方法,索力檢測和結構溫度監測的方法。
    3. The pupil's answer was right on the beam.

      那個學生的回答是正確的。
    4. Maintaining a caesium beam clock as the hong kong time standard and providing time signals for radio broadcasts, automatic telephone answering service and synchronization of clocks via internet

      操控銫原子鐘作為香港的時間標準,以及透過各電臺、自動答覆電話查詢服務及網際網路校對時鐘服務提供報時訊號;
    5. Floor-beam webs have cracked in tied arch bridges.

      在系干拱橋的橫梁腹板上發生裂紋。
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