protective thickness 中文意思是什麼

protective thickness 解釋
防護厚度
  • protective : adj. 1. 保護的，防護的。2. 保護貿易的。adv. -ly ,-ness n.
  • 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. Finite difference time - domain method is used to calculate the reflection for these probes and absorbing boundary condition is used to deal with the singularity in the axis of the coaxial - line in the simulation. by comparing the reflection of different probes, the best probe has been selected according to sensitive requirement. the influence of parameters : such as thickness of protective film, length of protruding inner conductor of the coaxial - line probe to the measurement has been studied

    通過時域有限差分法進行數值模擬分析，並採用吸收邊界處理同軸線軸心奇異點，計算出各種探頭測量相同溶液的反射系數，根據其測量的靈敏度，選出最優設計；並通過分析所選探頭的各種設計參數，如薄膜厚度、內導體伸出長度等的變化對測量結果的影響，找出該探頭各參數的最佳范圍，使其具有高度靈敏性，以適用於測量化學反應溶液的介電常數。
  2. Reasons : firstly, sectional dimension is so little that torsional stiffness of single - beam is n ' t enough. secondly, protective layer thickness is too thin to protect concrete reinforced bar and reduce durability. lastly, each main beam is joined by cross girder and the more rigid of cross girder the more entirety of bridge

    橋梁局部損壞較嚴重，主要原因是主梁截面尺寸過小、肋板過于薄弱，造成單梁抗扭剛度不足；保護層厚度不夠導致鋼筋外露引起銹蝕，降低了橋梁的耐久性；各主梁採用橫隔梁連接成整體，橫隔梁的剛度越大，橋梁的整體性越好，但調查結果顯示，實際情況中並不能達到理想的整體剛度。
  3. Finally the surface morphorgy of self - healing anti - oxidation protective layer is observed through sem and the thickness of the layer is also measured

    最後藉助sem觀察了自愈合抗氧化保護膜的表面形貌並測定了其厚度。
  4. Allowed working pressure not only relate to material diameter thickness of protective tube it is also relative with its structure form setting measure inserting depth velocity of flow and sorts about measured medium, etc

    允許工作壓力不僅與保護管材料直徑壁厚有關還與其結構形式安裝方法插入深度以及被測介質的流速和種類有關。
  5. Study on effect of thickness of inner sic layer on oxidation protective properties of sic si - mosi2 coating

    2塗層抗氧化性能影響的研究
  6. Standard test methods for measurement of dry film thickness of protective coating systems by destructive means

    破壞法測定防護塗料體系干膜厚度的標準試驗方法
  7. Analysis of protective layer thickness for bar in concrete as well as the control

    混凝土結構鋼筋保護層厚度的分析與控制
  8. The controlling and using of the gb t12706 for low - voltage power cable protective jacket thickness

    12706對低壓電力電纜護套厚度的控制及應用
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