We analysis the characteristics of Internetspace and its influence of trade secret protection, also the responded measures are put forward.
分析了网络空间的特点及其对商业秘密保护的影响，并提出了相关应对措施。
According to analysis of jet characteristics and degree of slopping, the swirl-flow oxygen lance can satisfy the need of slag splashing for furnace protection and improve metallurgical results.
从冲击动力、喷溅量和流股特性等方面分析了旋流喷头的优点，认为可达到溅渣护炉的要求，并能提高溅渣的均匀性和效果。
According to comparative analysis of the simulation results, thermal model protection can match the characteristics of the operating motor and guarantee the motor runs safely and reliably.
热模型保护是电动机在启动和运行期间的主要保护，需要根据电机参数以及负荷特性进行整定。
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