例句與造句

1. In subsequent investigations even electron nuclear double resonance which mark the first experiments on single nuclei has been achieved.
2. Pulsed electron paramagnetic resonance could be advanced into electron nuclear double resonance spectroscopy ( ENDOR ), which utilizes waves in the radio frequencies.
3. Watkins has done research on " the physics of defects in solids, radiation damage, electronic structure of deep levels in semiconductors, nuclear and electron paramagnetic resonance, optical spectroscopy, optical detection of magnetic resonance, and deep level transient capacitance spectroscopy of point defects in solids . " His research focused on defects in semiconductors ( including defects caused by radiation ) and exploration of such defects with magnetic resonance techniques ( electron spin resonance and electron nuclear double resonance ).
4. It's difficult to find electron nuclear double resonance in a sentence. 用electron nuclear double resonance造句挺難的