The following conclusions have been drawn from this research program , : ( 1 ) the model following architecture allows for straightforward implementation of requirements of handling quality standard , and it can be utilized for helicopter handling quality design . ( 2 ) the adaptive model - inverse control theory can provide the referenced helicopter with consistent handling quality throughout its operating envelope , with requiring only an approximate linear model at a single operating point . ( 3 ) the technology of adaptive neural network model - inverse control can reduce costs and period associated with pcs development 通过该课题的研究，得到以下结论： ( 1 )参考模型跟踪结构能够直接实现飞行品质规范要求，可以用于直升机飞行品质设计； ( 2 )自适应模型逆控制方法只需一个基准状态下的近似线性模型，却可在整个使用包线内提供协调一致的飞行品质； ( 3 )自适应神经网络模型逆控制技术可节约成本，缩短飞控系统研制周期； ( 4 )在某些部件部分意外失效或战损情况下，自适应神经网络具有实现控制的在线快速重新配置、保持飞行品质的潜力； ( 5 )轨迹跟踪控制器可以用于任务科目基元仿真及飞行品质评估。
The experimental results of this paper have demonstrated some conclusions as below : ( 1 ) carbon fiber composites and timber can be combined in a very efficient way to produce a new type of composite component that outperforms traditional components in a number of areas . the advantages of the new conceptual component include high load carrying capacity , excellent fatigue behavior , outstanding durability and low weight . ( 2 ) the behavior of this type of component is affected by several parameters , including the performance of composing materials , interface character , the fabric technics and control of the fabric process 2 、通过对28根碳纤维复合材料构件和2根原木构件所进行的抗弯性能试验，得到以下结论： ( 1 )手糊工艺是一种方便实用的复合材料结构构件制作方法，但其最大的弊端在于构件性能的离散性偏大； ( 2 )影响碳纤维复合材料构件抗弯性能的主要参数包括：纵向碳纤维铺设层数、环向抗剪纤维用量、结合面粘结性能以及基材性能等。
When the dimension of the pump is not particular , you can make a model by reverse engineering . iii ) there is a small flat metal piece on the outside of the torque converter ' s shell , called tab . system can get the axial rigid displacement of the equipment by measuring this tab ' s axial movement 通过本课题研究得到以下结论：一、液力变矩器在加速状态产生弹性变形引起颈端和柄端的轴向位移和在加压状态时产生的弹性变形引起柄端的轴向位移均朝向发动机一侧；而在加压状态时产生的弹性变形引起颈端的轴向位移方向相反。
In conclusion , the method of adding a function layer through type winding will improve the insulating performances greatly while maintaining its original ablative performances . compared with other technical schemes , no special equipment is needed . hence , sufficient raw materials and feasible process enable its promising prospect 通过以上研究，得到以下结论：采用布带缠绕工艺、在防热层内添加隔热功能层的方案能显著提高其隔热性能，同时保持原有防热套的烧蚀性能和其他物理机械性能，该方案对后续工序无显著影响。
We conclude that the conjunction intensity between the platform and piles has a prominent impact on the deformation on the surface and there exists the " curtain effect " of the pile that weakens the slide tendency to the sea . it is confirmed the most disadvantageous load cases 通过数值模拟得到以下结论，承台与桩顶连结对码头顶面的侧向位移影响显著；存在桩的“遮帘作用” ，它在一定程度上弱化了岸坡土体向海方向的位移趋势；确定出对码头稳定性最不利的工况荷载组合。
The four scenarios , scenario no . l ( year 1988 ) , scenario no . 2 ( year 1998 ) , scenario no . 3 ( reed belt ) and scenario no . 4 ( habitat restoration ) , were different in the aims of ecological and economic benefit . and the habitat suitability , the breeding carrying capacity and the economic benefit of different scenarios on the wild animal habitat were simulated and evaluated . the conclusion showed that scenario no . l was unpractical because of the least economic benefit , scenario no . 2 had high economic benefit but low ecological benefit , which endangered the suitable habitats of the wild animals , and scenario no . 3 and scenario no . 4 should be the effective modes to keep harmonious development between economy and environment , which could be actualized as short - term and long term planning goals in the future 根据不同的经济和生态发展要求，对辽河三角洲大洼小三角洲的土地利用规划设计了四个预案，分别为88年原状(预案1 ) 、 98年原状(预案2 ) 、苇带设计(预案3 )和生境恢复(预案4 ) ，通过对各预案进行生境适宜性、生态承载力及经济效益评价，可以得到以下结论：预案1尽管生态效益很高，但经济效益很低，在区域发展需求下由现状年恢复到预案1具有不现实性；而预案2为强烈经济需求下，尤其是以粮食生产为主要目的的典型发展模式，生态效益偏低；预案3和预案4为生态与经济的协调发展模式提供了有效参考，短期内预案3的效果应该更好，但从长期来看，预案4应是更佳选择，可将其视为近期和远期规划目标分步实施。
In this paper , data gathered during 1957 - 1996 were used to study the climatological variability in the northern ecs , through statistical methods such as eof decomposition , correlation analysis , and maximum entropy spectrum analysis . the conclusions were drawn as follows : 1 本文利用1957 1996年东海温盐的观测资料，通过统计平均、 eof分解、相关分析、最大熵谱分析等方法，对东海北部夏、冬季温盐年际年代际变化特征及其成因进行了初步探讨，得到以下结论： 1
Furthermore , the passenger traffic volume will be enhanced by means of increasing the investment , improving the service quality of international tourism and reducing the average cost of overseas tourists . developing internal tourism and improving the chinese tourists abroad can increase the passenger traffic volume of highway and railway transport . the fact that passenger traffic volume of railway transport will be , to a large degree , effected by the tourism investment shows that it is urgently expected to improve the service quality and traveling environment in railway transport 得到以下结论：国际旅游业对公路客运量的影响最大、对航空客运量影响较大、对铁路客运量影响最小；增加旅游业的投资，提高国际旅游业的质量及旅游环境，同时，降低海外旅游者的人均天花费，促进出境旅游的发展，可以极大的增加民航客运量；扩大国内旅游市场的开发，加大国内旅游的规模，增加旅游业的投资，提高国内旅游业的服务质量及旅游环境，可以大大增加公路客运量和铁路客运量；尤其是旅游业投资额与铁路客运量的正相关关系很强，说明铁路运输中存在着服务质量、环境舒适等问题急需解决。
The study of achievement goals has been one of the heated researches in the field of applied psychology at home and abroad . the purpose of present research is to explore the relations between achievement goals and psychological health of vocational school stiidents , using the achievement goals questionnare revised by xu fang zhong , zhu zu xiang and lin zhi according to button ' s questionnare and the symptom check list 90 ( scl - 90 ) . the author tested 420 vocational school students and got the findings as following : 1 . in general , vocational school students " learning goals orientation are remarkably higher than performance goals orientation 成就目标的研究是国内外应用心理学研究的热点问题之一。本研究采用徐方忠、朱祖祥、林芝根据button问卷所修订而成的成就目标问卷和临床症状自评量表( scl - 90 )对420名职校生进行测量，研究职校生成就目标与心理健康状况的关系，所得数据经统计检验，得到以下结论： 1职校生总体上学习目标倾向显著高于成绩目标倾向。
