In axial tension, the ratio of axial stress to strain is always constant( ).
In axial tension, the ratio of axial stress to strain is always constant( ).
中国大学MOOC: Which of the following is not the bone in the axial skeleton?
中国大学MOOC: Which of the following is not the bone in the axial skeleton?
From the front to the rear of the axial flow compressor，the height of the rotating blades:
From the front to the rear of the axial flow compressor，the height of the rotating blades:
What is the axial force, \(\cal{N}\), in the cable?\(\cal{N} =\)<br/>______
What is the axial force, \(\cal{N}\), in the cable?\(\cal{N} =\)<br/>______
The displacement ductility of compression member will decrease with the increase of axial compression ratio.
The displacement ductility of compression member will decrease with the increase of axial compression ratio.
When calculating the displacement of composite structure: A: Only bending moment is considered B: Only axial force is considered C: Bending moment and shear force are considered D: Bending moment and axial force are considered
When calculating the displacement of composite structure: A: Only bending moment is considered B: Only axial force is considered C: Bending moment and shear force are considered D: Bending moment and axial force are considered
The shear bearing capacity of small-eccentrically tensioned member will increase with axial force increasing
The shear bearing capacity of small-eccentrically tensioned member will increase with axial force increasing
国际用CT的英文全称是 A: Computer Aided Tomography B: Computer Tnans-Axial Tomography C: Computerized Tomography D: Computed Tomography E: Computed radiography
国际用CT的英文全称是 A: Computer Aided Tomography B: Computer Tnans-Axial Tomography C: Computerized Tomography D: Computed Tomography E: Computed radiography
The engine is reversed by axial displacement of the camshafts In order for this to be carried out， the cams are （） with inclined transition faces.
The engine is reversed by axial displacement of the camshafts In order for this to be carried out， the cams are （） with inclined transition faces.
The bearing shell generally has （） for location and oil grooves round the center of its axial length.
The bearing shell generally has （） for location and oil grooves round the center of its axial length.