It was found no superimposing infection in non-clinical group but was in clinical group.

临床科组中有重叠感染现象而非临床科组中无。

The effect of superimposing activation of calcium oxide and gypsum was better than separateness.

用氧化钙和石膏复合激发的效果要优于单独激发，说明氧化钙和石膏具有叠加效应。

This paper mainly introduces superimposing correlation techniques of logs from new and old well.

本文主要利用新老井测井曲线叠合对比法对测井曲线进行校正。

Superimposing the two polygons can then produce an unduly large number of smaller polygons (Figure14.10).

叠加二个几何图形可能造成更小数量更多的几何图形(图14.10)。

This paper introduces the features of MB90076B and it's application in video Chinese character superimposing.

介绍了MB90076B的性能特点及其在视频字符叠加中的应用；