Extracting aerobomb's aerodynamic drag coefficient curve C_(df) from 3-dimensional theodolite film data is formulated as an optimal tracking control problem (OTCP), where the C_(df) the control function and the flight testing data are the desired trajectories.

Often the regard of the reputers for the reputee or for his work is disinterested — the merit view of reputation has some merit, surely.

This space, which is also process at the same time, is neither subjective nor objective, but could be called transjective; it simultaneously forms the basis of our orientation and action.

There was a sneezy sound from behind the hedge.