衔铁
2.Based on the finite element model, simulated results on the flux distributions under different excitation A Ampere-turns and positions were obtained, discussion on the cause and characteristics of its stroke versus displacement were also given.
3.5.The magnetic force of two groups had no stastistic difference (Group 1: 433.8 g , Group 2: 433.6g ), but was lower than the uncasted keeper ( 451.8g ).
4.If your elbows and upper arms are not connected to your torso, the rein contact will enter your body at the shoulder level, which allows the horse to use the leverage of your torso against you, e.g. by rooting against the bit and pushing his croup up, which renders your seat and rein aids completely ineffective.
5.The high-sensitive eolour reaction systems were produced based on the anionic complex[Fe(SCN)_6]~~(3-) formed by Fe(Ⅲ) with SCN~- to form associate complexes [BXD]_3· (Fe(SCN)_6] with basic xanthene dyes such as rhodamine B, rhodamine 6G, ethyl rhodamine B and butyl rhodamine B, in acidic soluticn and in the presence of Arabic gum. The mclar absorptivities are between 1.85×10~5 and 6.14×10~5 L.mol~(-1)·cm~(-1) for all the cclour reaction systems. The rhodamine 6G and rhodamine B systems are the best, and can be applied to spoctrophotomctric determination of trace amounts of iron in some samples.
