片语

hollow-core particleboard空心刨花板

hollow-core particleblock空心刨花板

hollow-core wire空芯导线

Hollow-core panel空心板

hollow-core waveguides空芯光纤

hollow-core construction空心结构

hollow-core fiber空芯光纤

hollow-core door[建] 空心门

英汉例句

• The invention relates to an improvement method of a core rod of a metal rolled tube, in particular to a hollow core rod used for a planetary rolling mill.

  本发明涉及一种金属轧制管的芯棒改进方法，具体地说是一种行星轧机用空芯棒。

• The first and second optical waveguides (46, 62) and the first output optical waveguide (64) are hollow core optical waveguides formed as channels in a substrate.

  第一和第二光波导(46、62)以及第一输出光波导(64)是作为通道在衬底上形成的空芯光波导。

• The structure is defined by a system of precast concrete porticos and hollow core slab roofing.

  预制混凝土柱和空心屋面板构成了建筑的结构系统。

• Designed by Kenneth Loh and Michelle Lim, this eco-tower has a hollow core that ACTS as a stack to draw hot air up and out of the building, while drawing cool air in from the bottom.

  由建筑设计师肯尼斯·洛(kennethLoh)和米歇尔·利姆(MichelleLim)设计，这个生态塔具有一个空心结构，这个结构就像烟囱一样将热空气排放到建筑外面，同时将冷空气从底部吸入建筑物内部。

• The size of the hollow core of vortex beam has close relationship with the topological charge.

  涡旋光束的空心大小与光束的拓扑荷数有密切关系。

• The waveguide is preferably in the form of an optical fiber having a cladding that contains a photonic band gap structure which in turn envelopes a light conducting, hollow core portion.

  所述波导采用的形式最好是具有包含光子带隙结构的包层而 该结构又包住传导光的空芯部分的光纤。

• A coil compression spring is captured to the pin in the hollow core of a segment and urges the adjacent components together.

  卷曲的压缩弹簧被固定在段的空芯内的销上，并促使相邻的部件互相靠近。

• The core of the propellant is hollow and it burns out from the middle so that the gas accelerates through the hollow core out of the back of the solid rocket booster.

  推进剂的内核是中空的，它从内部中间开始燃烧以至于气体加速流过中空的内核而从固体火箭推进器的后端喷出。