cavity wall

英 [ˌkævəti ˈwɔːl]

美 [ˌkævəti ˈwɔːl]

n.  (有保暖作用的)空心墙，夹壁墙

医学

牛津词典

noun

• （有保暖作用的）空心墙，夹壁墙
  a wall consisting of two walls with a space between them, designed to prevent heat from escaping
  1. cavity wall insulation
     空心墙隔热

柯林斯词典

• N-COUNT (隔音或防寒的)空心墙，夹层墙
  Acavity wallis a wall that consists of two separate walls with a space between them. Cavity walls help to keep out noise and cold.
  1. ...cavity wall insulation.
     空心墙隔音材料

英英释义

noun

• a wall formed of two thicknesses of masonry with a space between them

双语例句

• Influence of cavity wall elasticity on resonant frequency of small underwater cylindrical Helmholtz resonator
  腔壁弹性对水下小型圆柱形亥姆霍兹共振器共振频率的影响
• Depending on the test results, the paper proposed a shear strength empirical formula which is suitable for high-performance ferrocement reinforcement rowlock cavity wall. This empirical formula is reference use to reinforcement design in the actual project.
  同时根据试验结果，提出了适合高性能复合砂浆钢筋网条带加固空斗墙砌体结构抗剪承载力的建议经验公式，可供加固设计人员在实际工程中参考使用。
• The three main problems faced by water pump are leakage, vibration noise and corrosion of the impeller and water cavity wall.
  汽车水泵的三个主要故障是泄漏、振动噪声和叶轮或水腔内的腐蚀。
• During the shore period of observation, carcinoma node, dimension of the cavity, thickness of the cavity wall and volume of liquid in the cavity have dynamic changes.
  囊腔内壁有附壁“结节影”（癌结），腔内有液体，在短期观察中“癌结”、“囊腔大小”、“囊壁的厚度”和“腔内液量”均有动态变化。
• Aiming at the injection mold structures of female mold on stationary mold, the force on the famale mold and male mold are analysed, and the cavity wall thickness are calculated.
  针对凹模安装在定模上、凸模安装在动模上的注塑模结构，对矩形型腔模具进行了受力分析和型腔壁厚计算。
• According to the wall testing process, we put finite element numerical simulation on the cavity wall which is set the ring beam but without structural concrete column, using discrete model to analysis the principal stress, cracks distribution and displacement of the wall.
  参照墙体试验过程，对设置圈梁但无混凝土构造柱的空斗墙体进行有限元数值模拟，采用分离式模型对墙体的主应力、裂缝分布与墙顶位移变化进行分析。
• Research and finite element analysis on the steel frame structure with new infilling cavity wall
  新型砌体复合填充墙钢框架体系试验研究及有限元分析
• After entering the chamber, because of edge effects by the cavity wall, the flow rate of blank uneven, showing a distinct layered flow.
  在进入腔体以后，因边部受到腔体壁的影响，坯料的流动速率不均匀，可见明显的分层流动。
• According to theories and experiments, this paper test condensation phenomenon of cavity wall.
  理论和试验相结合对夹芯墙体的冷凝现象进行了检验。
• Non-linear time-history analysis of multilayer concrete block structure with cavity wall
  混凝土空心砌块空腔墙结构的地震反应分析