有效跨距 的英文怎麼說

中文拼音 [yǒuxiàokuà]
有效跨距 英文
effective span
  • : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
  • : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
  • : 動詞1 (抬起一隻腳向前或向左右邁) step; stride 2 (兩腿分在物體的兩邊坐著或立著) bestride; stra...
  • : Ⅰ名詞1 (距離) distance 2 (雄雞、雉等的腿的後面突出像腳趾的部分) spur (of a cock etc )Ⅱ動詞...
  • 有效 : effective; valid; efficacious
  • 跨距 : [工業] span; spread; spacing; strided distance; track跨距長度 length of span; 跨距中心 centre of span
  1. It shows that the method suggested in the paper is simple, applicable for engineering and has good precision. on the bases of the formulas deduced, and combining with relative test datas, it studies in the paper several factors influencing the bearing performance of the simple beams, such as shape of the external tendons, the equal moment segment length, span - to - depth ratio of the beam, valid initial prestress of the external tendons, area of the internal tension reinforcement, strength of the concrete, vertical distance between

    在公式推導的基礎上,結合相關試驗資料,研究了體外筋的形狀、等彎矩區長度、梁高比、張拉預應力、體內受拉筋配筋率、混凝土強度、錨固點到樑上邊緣在垂直方向上的離、體外預應力筋水平段長度(雙折線型體外筋的情況)以及荷載類型等對體外預應力混凝土簡支梁受力性能的影響。
  2. In this paper, the soi technology is applied to the integrated circuit fabrication. soi technology overcomes some disadvantages of bulk silicon because of its inherent structure. it has the advantages such as no latch - up effect, low parasitic capacitance, high transconductance, simple structure, high density and good anti - radiation

    Soi技術以其獨特的材料結構地克服了體硅材料的不足,它具無閉鎖應;漏源寄生電容小;較高的導和電流驅動能力;器件結構簡單;器件之間離小;集成度高;抗輻射性能優良等優點。
  3. By comparing the targets of the china foundry production of our country with that of developed industrial countries, it is illustrated that china has joined the ranks of foundry great - nation, which are noted for their more foundry plants, high output and all kinds of casting

    通過與工業發達國家鑄造生產的各種指標對比,說明我國已入鑄造大國行列,但離實現優質、高、低耗、清潔、高附加值的集約化鑄造生產目標,還相當大的差
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