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System.out.println ("visit the subject:" + sub.getSubject ());周良貨と能田茂によるマンガをもとにした本作は、2018年に放送された「連続ドラマW 監査役 野崎修平」の続編。経営悪化したおおぞら銀行の頭取に就任した野崎修平が役員たちから失脚を企てられる中、同行を再生させるために奮闘する。张槐点头道：准备了好几十个呢。A variety of schemes, the specific implementation can refer to the above introduction.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, A packing assembly 9 is arranged between the valve stem 3 and the valve cover 2, 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 which forms a line seal between the valve body 1 and the valve seat 7, and 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.