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[Tian Zi]: I define it as increasing the overall damage, that is, adding an additional multiplier to the total damage.人类蜗居在银河系的一个小角落——太阳系，在围绕太阳旋转的第三颗行星上，生活了十多万年之久。国术系列将是启明集团接下来要打造的一个大系列，《太极宗师》便是开始。After initialization, the project directory structure is as follows:人影走出来之后，许负才看清楚，不是别人正是越王尹旭……许小姐，抱歉，吓到你了。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, A valve seat 7 is arranged between the valve disc 4 and the guide sleeve 6, a packing assembly 9 is arranged between the valve stem 3 and the valve cover 2, an O-ring 10 is further arranged on 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, and the contact end of the valve disc 4 and the valve seat 7 is provided with a water grain surface 41.