查询词典 claddings

This paper describes a method for embedding the sheathed thermocouples inthe aluminum claddings of some fuel elements of experimental reactors byultrasonic welding technique,and the measurement results of the claddingtemperature of fuel elements in reactors.

本文介绍一种应用超声焊接技术在几种实验堆燃料元件铝包壳上埋设铠装热电偶的方法及元件包壳温度随堆测量结果。

PPCF is a new kind of plastic fiber, whose microstructured holes have different shape,size and array in the claddings.

塑料光子晶体光纤(Plastic Photonic Crystal Fibers，PPCF)是一种新型的塑料光纤，其主要特征是在包层中有形状、大小、排列不同的微结构孔。

A Use of round bamboo columns and trussed rafters as main load bearing element,Use of split bamboo grids/chicken mesh and plastered with cement mortar to act as shear walls for transmitting wind loads and to provide overall stability to the structure, Application of appropriate preservative treatment of bamboo depending on the degree of hazard and service conditions, Use of BMB gussets in combination with mild steel bolts for load bearing joints in roofing structure, and Use of BMCS as roof claddings.

1原竹的利用和构架椽子作为主要的承载元素；(2)劈蔑竹和竹片胶合作为剪切壁，它能起到透风的作用，并能为其结构提供整体的稳定性；(3)根据危害和公共条件的程度作适当的竹子防腐处理；(4)在屋顶结构上，用于承载的接合点与软钢螺丝相结用于竹子的三角架；(5)竹席皱纹片用于顶部的包层。

It follows that the microstructures of the cladding may not show a visible change after multi irradiation with the YAG pulsed laser beam, however, multi irradiation do promote the appearance of cracking on claddings.

试验结果表明：脉冲激光多次辐照，对熔敷层的组织及硬度影响不大；激光辐照次数的增多，促进了熔敷层裂纹萌生，其裂纹形态为沿晶高温液化裂纹；对基材热输入的增多，促进了基材再热裂纹的萌生

Microstructures of Ni-Cr-Ti-Al laser claddings on K418 superalloy .

激光熔覆成形316L不锈钢组织的特征与性能。

Microstructures of Ni-Cr-Ti-Al laser claddings on K418 superalloy.

罗根香，吴国清，黄正等， K418合金激光熔覆Ni-Cr-Ti-Al涂层的组织研究。

To avoid the forming of cracks in iron based laser cladding, the volume fractions of austenite and cemetite in cladding layers were adjusted through adjusting the contents of Ni. The claddings were produced on gray irons without preheating.

采用铁基熔敷材料，在不预热情况下通过调整熔敷金属Ni含量，改变铸铁激光熔敷层内奥氏体相与渗碳体相体积分数，进而抑制熔敷层裂纹的产生。

Ates Smart refurbished the base building,removing intrusive additions such as plasterboard ceilings,column claddings and walls,to reveal the original timber ceilings,beams and joists.

这个项目是在原有毛织品存储楼基础上改造的。

The enhance nient of the corrosion resistance laser dadoling of the CNTs/Ni60 coatings is due to that the reserved carbon nanotubes in the coatings segregate the corrosive medium and promote N-based alloy passivation, the formed phases of the carbide and the reserved carbon nanotubes homogenous distribution in the claddings resist die corrosion.

碳纳米管／镍基激光熔覆层耐腐蚀的原因在于熔覆层保留的碳纳米管使熔覆层更加致密，隔离了腐蚀介质，促进了镍基合金的钝化，从而提高了熔覆层的耐蚀性；同时，熔覆层中保留下来的碳纳米管和被分解的碳纳米管与金属基体形成碳化物，作为增强相均匀弥散在熔覆层中，它们的存在阻止了腐蚀坑的长大，因而蚀坑较小，耐腐蚀性得到提高。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐