superimposition

n.

叠印；叠加；被覆；叠置

1. Future shock arises from the superimposition of a new culture on an old one.
   未来冲击来自新文化与旧文化的重叠。
2. The superimposition method adds a signal at its resonance frequency with a signal at the subharmonic frequency.
   本研究并提出两类波形以有效诱发穴蚀效应，分别为串接法及重叠法。

Superimposition: a component adaptation technique
Model Superimposition in Software Product Lines
A superimposition control construct for distributed systems
Superimposition of video signals on an operating data display
DISTRIBUTED SYNCHRONOUS PROGRAM SUPERIMPOSITION
Superimposition and reconstruction in forensic facial identification: a survey.
Optimum superimposition of protein structures: ambiguities and implications
Image analysis and superimposition of 3-dimensional cone-beam computed tomography models
Computer-assisted superimposition of magnetic resonance and high-resolution technetium-99m-HMPAO and thallium-201 SPECT images of th...
How well do multivariate data sets match? The advantages of a Procrustean superimposition approach over the Mantel test