无出口的

The effect of iner- tia weight factor on performance of PSO is discussed.The results show that the particle swarm optimiza- tion algorithm with nonlinear inertia weight factor is suitable to solve multivariahle optimum design prob- lem...

结果表明，带动态非线性惯性因子的微粒群算法对求解多变量的干燥优化设计问题具有方法简单、所需微粒群规模小、收敛速度快等特点；采用部分废气循环并进行优化设计对干燥系统的节能具有十分重要的意义，对湿空气出口温度和废气循环比进行优化设计，其年总费用比无废气循环的常规设计节省18.2%，比循环比为0.2时的常规设计节省12.6%。

The thesis mainly concerns the following aspects: the relay protection and its trip-close circuit of two circuits transmission-lines are stand alone. The device has the ability of phase-trip that is owns transmission line single phase , 2 or 3phases fault only fault phase tripped.so as to making the power system contact as close as possible. The function of reclosing distribute into relay protection of line and breaker, so it is easy to get no-serious fault information of line protection and realize self-adapted multi pole reclosing. The breaker reclosing depend on the state of owns breaker andthe adjacent breaker. The criterion of serious fault and the sequence reclosing is simple and useful.

本项目具有如下特点：两回线的保护装置及跳、合闸回路完全独立；装置具有分相跳闸功能，即本线单相、两相、三相故障时均只跳故障相，使得故障时系统联系尽可能紧密；重合闸功能合理分配在线路保护和断路器保护中，充分利用了线路保护的信息实现无严重故障判别和分相顺序重合策略的自适应重合功能，由断路器保护根据断路器本身的工作状态和相邻断路器的配合关系实现重合出口；判断严重故障的判据及分相顺序重合闸原理简单合理，具有实用意义，降低了重合于永久故障对系统的冲击。

In order to ensure quality supply to meet international market requirements, and further with the international standards of agricultural products, the company in accordance with international non-pollution, green vegetables strict standards for operation, efforts to develop national lace vegetable-growing areas of cultivated land as the company's exports of vegetables, plant bases, and base the plant to carry out a unified technical guidance, unity of pesticides and fertilizers to track management, and set up base in detail the various files to ensure that the base production of vegetables achieve "non-polluting, non-" the pollution-free green food standards.

为了保证货源品质达到国际市场要求，进一步与国际农产品标准接轨，公司按照国际无公害、绿色蔬菜标准进行严格操作，努力开发全国蔬菜种植区的连片耕地作为公司的出口蔬菜种植基地，并对基地的种植进行统一技术指导，统一农药、化肥跟踪管理，并建立各个基地的详细档案，保证基地生产的蔬菜达到&无污染、无药残&的无公害绿色食品标准。

Part C. the keystone of the thesis, researches the important legal issues about the finance under letter of credit, stresses the legal properties of export negotiation, trust receipt and import trust loan, the force of the accept telex, the "without recourse" article, the relations among the parties of trust receipt, and put forward several solving means aim at some error transactions.

第三部分作为本文的重点，研究了打包贷款、山口押汇、汇票贴现、福费廷、进口押汇、信托收据、担保提货中较为重要的法律问题，着重论述了出口押汇的法律性质、汇票贴现中承兑电文的效力、福费廷的&无追索权&问题、进口押汇的法律性质、信托收据的法律性质、当事人之间的法律关系，并针对目前某些错误作法提出了相应的解决办法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。