From the dimension of the main Self-role and attitude, need to Transform the attitude of the teachers, reconstruct the role of the TRG chief.
从主体自我角色与心态的重建的维度,需要进行教师自我心态的改造和教研组长角色的重建;
Calculation shows that large energy acceptance with good resolution can be achieved for given electron spectrum by proper selection of foil thickness and spacing when using TRG spectrometer.
Therefore, much more treatise or articles concerning TRG have been seen in recent years, but almost all of them focused on 「HOW SHOULD」 instead of 「WHAT」.