例句與造句

1. In this asymptotic regime the photon structure function is predicted uniquely in QCD to logarithmic accuracy.
2. Fig 3 : Photon structure function versus log for 0.3 0.5 compared to the QCD prediction explained in the text.
3. The first measurement of the photon structure function has been performed using the detector PLUTO at the DESY storage ring PETRA followed subsequently by many investigations at all large electron-positron colliders.
4. These characteristica, dramatically different from the proton parton density, are unique features of the photon structure function within QCD . They are the origin of the excitement associated with the photon structure function.
5. These characteristica, dramatically different from the proton parton density, are unique features of the photon structure function within QCD . They are the origin of the excitement associated with the photon structure function.
6. It's difficult to find photon structure in a sentence. 用photon structure造句挺難的
7. The quantitative representation of the photon structure function introduced above is strictly valid only for asymptotically high resolution, i . e . the logarithm of being much larger than the logarithm of the quark masses.
8. In both figures the data are compared to theoretical calculations, the curves representing the analysis of photon structure function data based on the standard higher-order QCD prediction for three light quarks supplemented by the charm quark contribution and a residual hadronic component accounted for by vector meson dominance.