大家在查：赛林达·莱克大· PeterWarburton 染剂 perl-w 1976年5月 CAPI microlaryngoscopic 布莱克·布 pdb_id

梁下

梁下

梁下

2

and the scanning probe is fixedly arranged at the central position of the lower surface of the vibrating beam .

扫描探针固定设置在振动梁下表面的中心位置上。

3

A kerosene lamp hung from a beam.

煤油灯挂在一根梁下；

4

Detection and Restoration of Flexural Deformation on the Lower Part of the Main Beams of Bridge Crane

桥式起重机主梁下挠变形的检验及修复

5

Finite element analysis of the stress on longitudinal wall and cross wall under outrigger in masonry construction

砌体结构房屋挑梁下纵横墙应力的有限元分析

6

Finite element analysis about stress distribution of longitudinal-cross wall under cantilever beam

挑梁下纵横墙应力分布规律的有限元分析

7

after installing flexible pillar , machining the reinforcing bar according to the holes in the lower flange of the profiled steel beam ;

待劲性柱安装之后，根据型钢梁下翼缘开孔实际尺寸，加工钢筋；

8

ANSYS analysis on stress distribution of longitudinal-cross wall under cantilever beam

挑梁下纵横墙墙体荷载分布规律的 ANSYS 分析

9

Problems Existing in Operation of the Lower Pull Rod Safety Hanger for Brake Beam

制动梁下拉杆安全吊运用中存在的问题及其对策

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