nominal thickness 中文意思是什麼

nominal thickness 解釋
標稱厚度
  • nominal : adj 1 名字的，列名的。2 名義上的，空有其名的；有名無實的。3 微不足道的，輕微的。4 名稱上的；票面...
  • thickness : n 1 厚；粗；厚度；粗大。2 濃度，濃厚，黏稠。3 密度；稠密。4 模糊不清，多煙霧，混濁。5 愚笨；遲鈍...
  1. The tests were conducted in the hypersonic low density wind tunnel at nominal test conditions of mach 16, stagnation temperature 923k, stagnation pressure 1. 40mpa and 7. 30mpa. heat - transfer data were obtained on a hemisphere model, a sharp cone and a big blunt cone respectively by means of infrared thermal mapping techniques, that of a 0. 5mm thickness blunt cone by virtues of thermocouples. furth ermore, heat - transfer on all those models was calculated with the theoretical method

    最後在名義m _ = 16 、 t _ 0 = 923k 、 p _ 0 = 1 . 40mpa及7 . 30mpa的高超聲速低密度風洞中，利用紅外熱圖技術獲得了半球圓柱、尖錐、大鈍頭三個模型表面熱流分佈，利用薄壁法技術得到了一壁厚為0 . 5mm的鈍錐模型表面的熱流分佈，並通過工程理論方法計算了模型表面的氣動熱，把理論計算結果與上述試驗結果比較，幾者符合得較好。
  2. Plates shall be ordered to theoretical weight, the added value to nominal thickness listed in table 2 shall be the theoretical thickness for calculating the weight

    鋼板按理論重量交貨，用表2所列的公稱厚度的附加值作為計算重量的理論厚度。
  3. Plates shall be ordered to theoretical weight, the added value to nominal thickness listed in table 2 plus nominal thickness shall be the theoretical thickness for weight calculation

    鋼板按理論重量交貨，用公稱厚度加表2所列的附加值作為計算重量的理論厚度。
  4. Based on the calculation methods of nominal water - cement ratio of mortar and average paste thickness of standard sand provided by authors, the nonlinear relation between fluidity of mortar and nominal water - cement ratio of mortar, average paste thickness of standard sand, fly ash - binder ratio was established by using artificial neural network ( ann )

    摘要在給出水泥膠砂名義水灰比和標準砂平均漿體厚度計算方法的基礎上，採用人工神經網路方法，建立了水泥膠砂流動度與水泥膠砂名義水灰比、標準砂平均漿體厚度、粉煤灰與膠凝材料用量比之間的非線性映射關系。
  5. Nominal insulated thickness

    標稱絕緣厚度
  6. Nominal thickness of insulatioh should be in accordance with the stipulations of table 1, table2. - 10 % discrepancy is allowed, but the minimum thickness should be not less than 90 % - 0. 1 of nominal thickness

    2絕緣絕緣標和厚度符合表1 、表2的規定，允許有- 10 %的偏差，其最薄厚度應不小於標稱厚度的90 % - 0 . 1
  7. Standard test method for measuring nominal thickness of permanent rolled erosion control products

    永久滾軋防腐蝕產品的標稱厚度的測量的標準試驗方法
  8. Nominal sheath thickness

    標稱護套厚度
  9. Tolerance on outer diameter and wall thickness should be observed, but for the following two circum stances, shorter axis should not be less than 95 % of nominal diameter

    管材的不圓和壁厚不勻，應不超出外徑的壁厚允許偏差，但屬下列兩種情況之一者，其短軸尺寸應不小於公稱外徑的95 % 。
  10. All boards and planks must be cut sufficiently full to stand the nominal thickness after kiln drying to 8 % moisture contents

    拙譯：所有木板必須經充分切割，使其標稱厚度可以承受濕度為8 %的烘烤。
  11. Nominal thickness of jacket

    護套標稱厚度
  12. Insulated nominal thickness

    絕緣標稱厚度
  13. For a sheet of nominal thickness not listed in the table, the permissible variations shall be the same as the next greater thickness

    對于標稱厚度不在所列的優選厚度之一者，其允許偏差應採用下一個較大的優選厚度的偏差。
分享友人
分享到 Line

分享到臉書