Conclusion , a new eukaryon expression plasmid with t - pa gene has been constructed . it established the basics for gene treating local thrombosis after angioplasty 结论：含t - pa基因新型表达质粒构建的成功将为基因防治血管重建术中局部血栓形成奠定基础。
This method enables to detection the local symmetry axes , growing and grouping them by simulating the perception , communication and action behaviors of the agents 该方法通过模拟智能体的感知、通信和行为能力来实现图象中局部对称轴的检测、生长和编组功能。
Not only the local texture model in asm is adopted in this method , the global texture is used as well to restrict the result and to predict a new shape 该方法在利用asm中局部纹理模型搜索方法的同时，又利用了全局纹理来进行合理性约束，并采用了基于全局纹理来进行形状预测的方法。
The question of real time and high precision using automated visual inspection in industry inspection is pointed out . in order to resolve it , technology of dsp is elicited 在这里，指出了使用计算机检测技术在工业检测中局限性，为了解决这一问题，提出dsp技术为较为理想的解决方案。
A chess game consists of opening , mid - game , and endgame stages . however , not every game would have an endgame stage . this is because sometimes , a winner can be determined during mid - game 一盘棋可分为开局、中局和残局三个阶段。但并非每盘棋都经过残局阶段，因为有些时候，在中局阶段就分出了胜负了。
It can realize the connection , distribution , and dispatching of the fiber circuit . and it is the distribution connection equipment between the optical fiber cable and the fiber cable communication system 用于光纤通信系统中局端主干光缆的终端和分配，可以方便的实现光纤线路的连接分配与调节。是光缆和光通信设备的配线连接设备。
Results show that fracture of the slab originates from overfiring of the slab due to high temperature in certain local area of the walking beam furnace and in light of the result proper counter measures are accordingly put forward 结果表明,板坯断裂是由于步进炉中局部温度过高产生的过烧现象,根据分析结果提出了相应的改进措施。
In order to improve the poor local search capability and low convergence precision of ga when applied in curvefitting , a new improved ga , named population redistributing genetic algorithm ( prga ) , was proposed 摘要针对简单遗传算法在曲线拟合应用中局部搜索能力差、收敛精度低的特点，提出了一种新的基于种群再分布的改进遗传算法。
( a ) spin - polarized tunneling between ferromagnetic granules is usually regarded as the main transport mechanism in half - metallic granular systems . however , the rapid decay of magnetoresistance in these systems is still a puzzling problem till today 实际上，颗粒边界本身的性质，如其中局域态的数目、颗粒边界的磁性等，都会对体系中的输运机制及磁电阻效应产生极大的影响。
The problem of local parameter optimization in low synchronization bunch _ rank speed - control system has been researched in this paper . the paper analyzed the problems existing in trational double closed _ loop bunch _ rank speed - control system , and pointed out the influence on performance of system caused by nonlinear parameter with timing variety . added a local mit self _ adaptive controller to double _ closed loop bunch _ rank speed - control system . the results of computer imitating indicated that under same disturbance the performance of system has been improved obviously . 5figs . , 1tab . , 4refs 对低同步串级调速系统中局部参数最优化问题进行了分析研究.从理论上分析了传统的双闭环串级调速系统中存在的问题，指出了系统中非线性时变参数对系统性能的影响.在双闭环串级调速系统中增加局部mit自适应规则.计算机仿真结果表明:在相同的扰动作用下，系统的性能得到明显改善.图5 ，表1 ，参4
