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Perhaps we do not have the conditions to test the network cable performance at low temperature. However, we can test some performance of the network cable under high temperature conditions. Intercept a small section of the network cable and bake it beside the stove. If the network cable can last for about 20 minutes without softening at a temperature of about 50 degrees, then the network cable will pass.I. Current Situation and Problems of Yayao Town2. Any change in heading and/or speed made to avoid collision shall be large enough to be easily detected by other ship's vision or radar observation if the environment permits at that time; A series of minor changes in course and/or speed should be avoided.八九十年代，混迹一方小有成就的武术教练杨远为了替朋友打抱不平，陷入了和地痞的生死纠葛之中。出狱后，物是人非，曾经的兄弟抢占了自己的女友，而地痞不断骚扰他，并最终枪杀了他的弟弟，本想安分过日子的他决意复仇，等待他的又是一次寒窗岁月。凭着蛛丝马迹，小鱼儿发现了可疑目标——江南大侠江别鹤。The above is compiled from the post-war oral memories of Kang Yuanlian, the company commander of the 2nd Company who took part in the 142 battle earlier, and Liu Guangyuan, Wang Zeduan and Zhao Mingkai, the soldiers who were responsible for guarding the 142 position and took part in the whole process of fighting the two "living biological weapons" of the Vietnamese army.我教你一招，别人可不知道。