| 1. | The bisectors of its base angles are equal .
底角的平分线是相等的。 |
| 2. | The base angles of an isosceles triangle are equal
等腰三角形的两底角相等。 |
| 3. | Analysis and study of the initial stiffness of top - seat angles connections
顶底角钢连接初始刚度的分析和研究 |
| 4. | Experimental research on top and seat angle with double web anglesemi - rigid connections
顶底角钢带腹板双角钢半刚性连接的试验研究 |
| 5. | The paper is dedicated to study the low - cycle fatigue behavior of a certain semi - rigid connection : the top - and - seat angle
本文尝试研究一种半刚性连接-顶底角钢连接的低周疲劳性能。 |
| 6. | For the top - and - seat angle connections considered in the paper , the large fatigue based plastic rotation capacity can be achieved
对于本文中所研究的顶底角钢连接而言，可以取得较大的塑性转角。 |
| 7. | 3 . top - and seat - angle steel , top - and seat - angle with double web - angle steel connections is analyzed by experiment . 4
对顶底角钢连接，顶底角钢、腹板双角钢连接的试验进行分析研究，得出一些有益于工程的结论。 |
| 8. | So yao bent over and instead of using the pullstring to bring up the shades , he grabbed the bottom corner of the shades and lifted it all the way up to expose the outside world
于是姚明弯下腰，但没有用拉线把灯罩拿起来，而是直接抓住灯罩的底角抬了起来，结果一下子全散了（这段话似乎译得不对，没在美国呆过，也存在“文化冲突” ，哪位达人给更正一下。 ） |
| 9. | In the abroad experiment analysis and nonlinear finite element analysis of top - and seat - angle and top - and seat - angle with double web - angle connections have done , in this essay research in knot - style are differed . therefore the key - note is different
国外做过试验研究和顶底角钢连接，顶底角钢、腹板双角钢连接的ansys分析，但和本文的节点型式和侧重点不一样。 |
| 10. | 2 . pseudo - static force testing of twelve full - scale connections , including top - seat angle connections , two web flange and top - seat connections , extended - end - plate connections , slit - t steel connections and dog - bone connections are carried out for the first time in our country
2首次在国内大规模地进行了顶底角钢连接、带双腹板顶底角钢连接、外伸端板连接以及短t型钢连接等半刚性连接以及狗骨式刚性连接这五种连接类型共十二个原型试件的拟静力试验。 |
