In order to search the demolishing effect pf the thermal stress on the hearth and bottom of the blast furnace , the distribution of temperature field and the thermal stress have been studied with the thermal elastic law and finite element method 摘要为了探讨热应力对不同材质构成的高炉炉缸砖衬的破坏作用，在计算温度场的基础上，应用热弹性理论和有限元法对高炉炉缸进行应力分布计算。
The observed differences in the release patterns of different components and the differences between materials are important when preventive steps are to be taken , and it stresses the importance of applying a relevant sampling time and period in exposure assessments 上述不同微生物组成和不同材质间的释放型态的差异，在采取预防措施时是很重要的，也说明了要使用适当的采样时间和采样时段来进行暴露评估。
Abstract : this paper describes our testing process of several injection punch heads made of different materials , compares them in performance and economic benefit comprehensively , and at last selects a kind of more economic injection punch head to be used in production 文摘:本文叙述了几种不同材质压射冲头的试验过程，并从性能及经济效益两方面进行了比较，最终选择出了一种较为经济实用的压射冲头并应用于生产。
Aim at the influence that different material of the adhesive boned joint and the different surface processing method connect the strength , we chose the surface processing method that spray sand to remove the rust add wreath oxygen to prepare draw the paint when construction operation 针对胶接接头的不同材质及不同表面处理方式对胶接强度的影响,我们通过分析选择了在胶接时应用喷砂除锈+环氧预涂的表面处理方式。
Besides , the effects of the reflectivity of the objects and system itself on measurements are also analyzed in this article . it ’ s suggested that some special features of the reflectivity about certain materials can be utilized to tell distinguish different objects 针对激光传感器对不同材质、不同颜色的物体存在测量误差的情况,建立了误差补偿模式,可以为移动机器人周围环境的常用物体进行识别和分类提供相应依据。
6 . each pushing bar on side lasting is equipped with an auto - balancing device which makes the upper closely attached to the mid - sole of the shoe according to the curve . during the process of lasting , the pressure can be adjusted with 2 stages to meet different upper materials to get perfect lasting effect 6 .中帮结帮之推杆每支均有自勤平衡装置，可随中帮部位之弧度自勤贴合，在结帮遇程中之压力并有雨段可调整，以适应各种不同材质之鞋面结帮，逵到最完美之效果。
Xx is professionally undertaking high and secondary stall production of spare parts of watches , stainless steel accessories , particularly skilled in 4 - axis and 5 - axis cnc carving , stone claws , stone - setting processing stainless steel , the watches that are made of xaloy and other diversified materials , jewelry and so on , characterized by qick products output with excellent quality , and at reasonable price , our products have been selling to overseas such as european and american countries , thoughtful services are our goal Xx专业承接生产高中档钟表零配件、不锈钢手饰，尤精于四轴、五轴cnc雕刻、爪石，可镶石加工不锈钢、铜铝钛合金等各种不同材质的手表、首饰等，品质优良，价格合理，出货快捷，产品远销欧美多个国家，服务周到是我们的守旨。
Tianjin international steeltube trade center main production main products are : stainless steel pipe , seamless pipe , high - temperature high - pressure pipe , tube chemical , mechanical structure with steel pipes and cylinder pipe , line pipe and large - diameter surface casing various material models of various series 天津国际商贸管材销售中心主要生产经营主要产品有：不锈钢管、无缝圆管、高压高温钢管、化工用管、机械构造用钢管、气瓶管、管线管、大口径表层套管各种不同材质不同型号的各种系列。
