Fixable conditions and function of trypsin 胰蛋白酶固定化条件及稳定性对比研究
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Fixable block output mode 定阻输出方式：
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Fixable block output 定阻功率输出
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I ' m not fixable 我没救了
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4 . fixable installation with racks or tripods . 5 . ir power is strong , transmission distance up to 40m or 15m 9 .超强抗干扰能力，不爱灯光及无线通讯器材的干扰
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17 . power supply : 220v . 18 . installation : fixable and movable . 19 . support the function of video camera auto - track 14 .具有bal接口可以方便的连接各种效果器本机采用220v交流供电
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In this paper we improved the traditional sa algorithm , and the heuristic algorithm is applied to the search and move schedule . the neighborhood is changed from the fixable to the alterable , the operation of moving and rotating is alternate , and the precision of the solution is then guaranteed as well as its convergence speed 本文对传统的sa算法进行了改进，在算法的搜索策略和变动策略中应用了启发式方法，由定邻域搜索变为变邻域搜索，平移和旋转变动交替进行，既保证了解的精度又提高了其收敛速度，取得了良好的布局效果。
