Probe into the reactive strength ability of lower limbs for athletes and weightlifters;

0 earthquakes appeared from January of 1998 to March of 1999 and the stress tensor inversion method by Gephart.

Holding that the rapid reactive force is important factors for speed-force events of track and field, and the utility ratio of muscle bond energy is the important factor to the rapid reactive force.

Effect of reaction pressure for syngas to aromatics via dimethyl ether over HZSM-5 catalyst

On the basis of the analysis of the influences of the CVD process parameters such as the substrate temperature, carbon source concentration and reaction pressure on mechanical properties of diamond-coated thin film tools, a new technical method of intermittent deposition is proposed to improve mechanical properties of HFCVD diamo.

The effect of reaction pressure on the morphology of ZnO nanowhiskers is discussed, and the functional relation between evaporating temperature and fractal dimension is set up, which will be beneficial to its industrialization.

Based on the constitute and the operational employment of ground to air missile weapon system, the structure of reaction capability is defined, the indexs and formulas of reaction capability are discussed and given.