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讲述了金恩和他的两个朋友去泰国北部度假的故事。然而，金恩的电话坏了，他们的计划泡汤了，这导致他们去见诺斯。金恩请他当他们的导游，因为他在这个地方长大，什么都知道。这个旅程会从他们的内心出发吗？5. A tugboat or the last of several tugboats, if equipped with a crew, shall make four consecutive sounds at intervals of not more than 2 minutes at a time, i.e. One long sound followed by three short sounds. When feasible, such sound shall be sounded immediately after the tugboat sounded the sound.A low temperature stop valve, Unlike Example 1, Comprises a valve body 1 and a valve cover 2, A valve stem 3 is arrange in that valve body 1, One end of the valve stem 3 is provided with a valve disc 4, The other end of the valve stem 3 is provided with an adjusting handwheel 5, A low portion of that disc 4 is provided with a guide sleeve 6, The guide sleeve 6 is fixed by means of a connecting piece and a spring pad 8, Between that disc 4 and the guide sleeve 6 is provide a valve seat 7, Between that valve stem 3 and the valve cov 2 there is provided a packing assembly 9, The O-ring 10 is further arranged at the upper part of the packing assembly 9, the upper part of the O-ring 10 is provided with a packing gland 11, the valve body 1 is provided with an arc-shaped end face 12, the arc-shaped end face 12 forms a line seal between the valve body 1 and the valve seat 7, the contact end of the valve disc 4 and the valve seat 7 is provided with a water grain surface 41, the packing assembly 9 comprises a flexible graphite packing layer, and the valve body 1 is provided with a liquid inlet cavity and a liquid outlet cavity.Understanding Factory Method Patterns: All Factory Method Patterns are used to create objects. The factory method pattern encapsulates the object creation process by letting subclasses decide what the created object is. The factory method pattern has the following roles:张槐立即站出来，对这些人道：你等敢出头作证，我张家拼死也要保你们平安。海盗是打游击的，碰到大股军队会躲，最远可以躲到日本去，因此现阶段还只能以防御为主。