H shaped iron 工字铁
H-shaped steel H型钢
H-Shaped iron 工字钢
H-SHAPED-TECH 工形蓄力架
H-shaped Bar 工字
H-shaped steel column H型钢立柱
H-shaped post H型立柱
h-shaped antenna h形天线
h shaped forging h形锻件
·2,447,543篇论文数据，部分数据来源于NoteExpress
A novel simple H-shaped printed planar antenna is designed.
设计了一种结构简单的H形双面印刷超宽带单极子天线。
By simulating the forming of H-shaped forging, the feasibility of relative algorithm is verified.
通过H型锻件成形的模拟，证实了相关算法的可行性。
The tests results indicate that (H-shaped) booms without taking any measures have galloping performance in low speed wind.
不做任何措施的H型吊杆在一定的风速下很容易发生驰振。
应用推荐