ROI is computed as:

The moment of inertia(惯性力矩) of a body(物体) depends on the location of the axis about which the moment of inertia is computed.

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

词汇与结构The autothrottle system automatically positions all thrust levers to maintain a computed engine thrust level during take-off or go-around, and a selected ________ or computed airspeed (IAS or Mach) during cruise.

A summary measure that is computed from a sample to describe a characteristic of the population is called:

A summary measure that is computed to describe a characteristic from only a sample of the population is called

CT(Computed Tomography),即电子计算机断层扫描,属于治疗仪器。 A: 正确 B: 错误

The test statistic measures how close the computed sample statistic has come to the hypothesized population parameter.

X-ray computed tomography (CT)is a diagnostic procedure that uses special X-ray equipment to obtain cross-sectional pictures of the body.

When testing for a difference in two population means from small samples, a pooled variance must be computed when ___________.