| 1. | the bents supporting the four continuous 工 beam plate girders have a cross section shaped like a box.
构架支承着四片工字型板梁，构架的截面为箱型。 |
| 2. | Section shapes for railway vehicles ; bordering strips for doors
有轨车辆用的型材.门的边框条 |
| 3. | The results show that the cross - section shapes of roadways strongly influence the stability of surrounding rocks
结果表明：断面形状对巷道围岩的稳定性有较大影响。 |
| 4. | < uk > the bents supporting the four continuous 工 beam plate girders have a cross section shaped like a box . < / uk >
< uk >构架支承着四片工字型板梁，构架的截面为箱型。 < / uk > |
| 5. | The r . c special - shaped columns exist in its advantages and disadvantages because of uniqueness of section shape
异形柱由于其截面形状的独特性，决定它具有自身的很多优点和一些缺点。 |
| 6. | The impact of cross - section shape of roadways on the stability of surrounding rocks was analyzed by means of numerical simulation
摘要利用数值计算方法，研究了断面形状对巷道围岩稳定性的影响。 |
| 7. | The principles and methods for determiniing the structural features , the section shape and dimension were also analyzed and pointed out in it
对其结构特点、断面型式与尺度的确定原则和方法进行分析和提示。 |
| 8. | To overcome the shortcomings of low efficiency and high uncertainty in the measurment of wings ' cross section shape by using a templet , a nc non - contact measuring system is designed
摘要为解决使用专用样板进行弹翼测量效率低、误检率高的缺点，设计了一种数控非接触测量系统。 |
| 9. | By comparing the stability characters of rock after excavated , the best stable section shape is found . 3 . the security of lining is compared by load - structure model which is used in tunnel design
并对7种方案和标准图方案进行了隧道全断面开挖后围岩稳定性比较，从中找出隧道开挖后对围岩稳定最有利的断面形式。 |
| 10. | But current calculating formula is unsuitable not only to counting the beginning corrosion time of the steel , but also to practically apllying because its hypotheses is much too ideally and the influence of section shape
但是当前对氯离子浓度的计算公式不但不适于计算钢筋的初始锈蚀时间，而且假设相当理想化，未能考虑截面形状对钢筋初始锈蚀时间的影响，不适于实际应用。 |
