§20激励器和管的耦合管的两种主要激励方式(嘴子激励和簧激励)应当分别讨论,因为它们与管耦合的机制很不相同。 1.带吹嘴的管中,空气——管的耦合层不管这薄层空气的形状如何,这类耦合的机制都是值得讨论的有普遍意义的问题。不过,为了容易理解,最好还是观察具有确定形状的空气层。这就是我们为什么拿管风琴管做样本的原因。从1917年起,zéphyrin carriére神父 §20 The two main modes of excitation of the coupling tube of the exciter and the tube (nozzle excitation and spring excitation) should be discussed separately since they have very different coupling mechanisms to the tube. 1. Tubes with Blowers, Air-to-Tube Coupling Regardless of the shape of the thin layer of air, such coupling mechanisms are of general interest and worth discussing. However, for easy understanding, it is best to observe the air layer with a defined shape. This is why we sample the organ tube. Since 1917, Father Zéphyrin Carriére