A target feature detecting algorithm based on label rectification is presented.

Two groups of cDNA microarry experiments including direct and indirect hybridizing, and reciprocal crosses labeling were designed in order to compare and analyze the differences The results revealed that the Log (Ratio) range in indirect hybridizing was wider than that in direct hybridizing.

An efficient method to rectify the distortion which exceed the acceptable standard of one hundred thousand cube meters tank's soleplate was introduced in the text.

This paper introduces the repair technique for nickel-aluminum bronze propeller and gives probe in detail to rectify and weld-mend to the propeller.

According to the teaching practice for many years,the psychology of disliking study to the "lagging students" during the time of studying in primary and secondary school and rectifying measurements are discussed.