经济效益

It has derived the widen expansion to the techniquer of forestry and agriculture plant protect department and the national agriculture technology generalizing, total control 130million mu extend to combine economical benefits, biology benefits and social benefits together.

其中，佳多频振式杀虫灯的问世，被中科院院士邱式邦称之为灯光治虫技术的一项重要进展，得到全国农技中心及广大农林植保技术人员的大力推广，累计控害面积1.3亿亩，取得了巨大的经济效益、生态效益和社会效益。

Longyan City of intensive breeding of fine strains unity, unity over the winter Tian Rong soil, soil testing uniform formula to balance fertilization technology, unified tectorial to be planted, planting density of unity, reunification of the high-Jiemo earth to fight to stay top of leaves, early reunification of the lower part of the leaf mining Admission, the reunification of the upper leaves with stroke recovery, unity,"three-step" baking technology, the production of flue-cured tobacco has shown "a high level of scientific research and development, the outcome of a high conversion rate, high economic efficiency, operation and management of the new mechanism".

龙岩市统一优良品种集约化育苗、统一冬翻溶田改良土壤、统一测土平衡配方施肥技术、统一盖膜待栽、统一种植密度、统一揭膜高培土打顶留叶、统一下部烟叶提早采收、统一上部烟叶带杆采收、统一&三段式&烘烤技术，烤烟生产呈现出&科研开发水平高、成果转化率高、经济效益高、经营管理机制新&的局面。

Thereinto, drip irrigation is divided into three treatments of different ration. Tectorial and untectorial treatment are adopted to semifixation spray irrigation. At the same time, seepage-preventing trial is done. By study of one growth season, it shows that the indexes, Comparing with flood irrigation, water-saving technique has the effect of increasing production and harvest, economizing water, energy sources and field, saving work, time and power. It has best significance difference among unit yield of using different irrigation ways. The highest yield is in irrigation treatment of 80% field moisture capacity, it is secondary in seepage-preventing ditch irrigation treatment and is the lowest in spray irrigation treatment. Drip irrigation increase yield 4.0%~25.9%,Seepage-preventing ditch irrigation increase yield 17.5%, and spray irrigation decrease yield 22.4～37.8% comparing with flood irrigation. The effect to yield is obvious in drip irrigation treatment of different irrigation ration.

不同灌溉方式间单位产量存在显著差异，80％田间持水量灌溉处理产量最高，防渗渠畦灌次之，喷灌的产量最低；与土渠漫灌单位产量相比，滴灌增产4.0％～25.9％；防渗渠畦灌增产17.5％；喷灌产量下降22.4％～37.8％；滴灌试验中不同灌溉处理对产量的影响显著，随着灌溉定额的减少，产量随之下降，主要原因是60％田间持水量的灌溉处理限制了棉株的生长发育，降低了产量；不同灌溉方式的灌溉定额与绿洲内土渠漫灌平均灌溉定额相比，滴灌节水47.7％～54.4％，防渗渠畦灌节水38.56％，喷灌节水58.2％；滴灌、喷灌及防渗渠畦灌与土渠漫灌相比分别省工16.2％、25.1％和3.6％；滴灌和喷灌较防渗渠畦和土渠漫灌节地约5％～7％；从净收益来看，防渗渠畦灌较土渠漫灌经济效益提高了34.2％，滴灌提高了9.8％～48.2％，喷灌则下降了23.8％和44.7％；而且采用不同灌溉方式种植棉花，对于成铃率、衣指、衣分、纤维长度、产量等指标，滴灌要优于喷灌和防渗渠畦灌；而成铃数、种子数、铃重、籽指等指标，滴灌、喷灌均小于防渗渠畦灌。

Compared with the big companies, midddle and small-scale have the following advantages:small-scale, response quickly to the market,full of innovation. On the other hand,the disadvantages of them are also obvirous: low efficiency of the tenology and management, lack of capital and talents, low profits and so on. With the development of intergretation of global economy, midddle and small-scale enterprise will have to endure more and more firce competition, which include the compact of new technology, the monoply from the big compinies,the limitation of capital, the transformation of operation system and so on. Just like an old saying in our country goes: Doing business is just like a battle!

与大企业相比，中小企业一方面具有规模小，市场适应性强，市场反应敏捷，富有创新精神等优势；另一方面，也面临着技术力量薄弱，管理水平落后，竞争能力差，经济效益低下，资金人才缺乏等严重问题，随着抓大放小的改革思路的推进和全球经济一体化的持续发展，中小企业将遇到更为严峻的竞争挑战：技术变革的冲击，大企业的垄断，资金能力有限，经营体制急需转型等等。

Stability, robustness and oscillation of differenct uncertain time-delay systems are analyzed. Synthetical time-delay control schemes are proposed, including robust stabilizing control, variable structure control, robust dissipative control and so on. Industrial time-delay system model are established based on the theorematic results and industrial requirements. Pratical control algorithms and APC-software are developed and applied to practical process successfully.

在国家自然科学基金资助下，本项目对各类不确定时滞系统的稳定性分析、振动性质分析、鲁棒镇定控制器设计等问题进行了全面的理论分析，并结合流程工业生产过程的特点和企业需求，建立工业过程时滞系统模型，开发实用型的控制算法和先进控制软件，在一些典型的工业生产过程进行了成功的应用，取得了显著的经济效益和社会效益。

It brings not only huge economical profit, but also pressure on transmutability of container ports.

然而集装箱业务量的增大不但带来了庞大的经济效益，更给集装箱码头通过能力带来了巨大的压力。

In this project , good spawns and technique of the standardized breeding and cultivation will be used and to be extended, by building the standardized demonstration base, to improve the yield and quality of Tricholoma gigantea and others rare and precious edible fungus, and to solve the problem of edible

本项成果是利用金福菇等珍稀食用菌优良品种及其标准化制种与栽培技术，通过建立标准化生产示范基地进行推广，提高其产量与质量，以解决食用菌安全生产问题，具有明显的社会效益和经济效益。

The feedstock was changed from high purity meta- trimethylbenzene to meta- trimethylbenzene blended with 45%-55% mixed trimethylbenzene obtained from the top of the heavy component removal column; the original 3-column separation scheme was replaced by 2 columns; and modified the isomerization reaction system in compatible with the separation system for capacity enlarge.

金陵石化公司炼油厂针对异构化装置生产均三甲苯经济效益不明显的情况，改变了原料路线，在原以高纯度偏三甲苯为原料的基础上掺炼 4 5 %～ 5 5 %的脱重组分塔塔顶混合三甲苯；优化了均三甲苯分离流程，将原来的三塔流程改为两塔流程；进行了异构化反应系统与分离系统相匹配的扩容改造，收到了良好的效果，均三甲苯生产能力由 4 5 0t/a提高到 12 0 0t/a ，收率由 11%提高到 2 2 。0 %～ 2 4 。0 %，纯度由 97.9%提高到 98.9%。

The thermal performance prediction of some solar energy system with transparent honeycomb structures, such as the floating-collector fresh solar pond, a modified Trombe wall solar house is numerically studied. The calculation results show that the transparent honeycomb has good economical and social benefits.

五、介绍了透明蜂窝应用的若干算例，给出了在有漂浮集热器的新型太阳池、新型Trombc墙及集热-储热整体式储存装置中采用透明蜂窝后的性能模拟计算结果，从理论上预测了应用透明蜂窝具有良好的经济效益和社会效益。

This machine has high output, one worker can operate 4 machines, per machine 's output(24 hours) is 200m2.but traditional tufting machine one worker one day(8 hours) only can produce 8m2.So it can large save work force ,improve productivity, enhance economic benefit.

本系列机型产量高，每人可看管4台，每台产量(24小时计)为200平方米左右，而传统的簇绒机1人一天(8小时计)的产量只能10多个平方米，因此大幅度节约劳动力、提高生产率、增加经济效益。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。