使降低

When the prices of Agricultural Products , lower than its value more, we should gradually raise the purchasing price of Agricultural Products when the industrial products (especially agro-industrial products) the price is higher than the value of more, should try to reduce the sales price, the exchange of post industrial and Agricultural Products Gradually narrowing.

当农产品的价格低于其价值较多时，应逐步提高农产品的收购价格；当工业品的价格高于价值较多时，应尽量降低其销售价格，使工农业产品交换差价逐渐缩小。

First is enhances the boiler the heat energy transfer rate,(1) changes the vertical chimney to the horizontal-type chimney, reduces the speed of flow, Increase the time which the actuating medium and the boiler hot flame doing heat change;(2) changes the high temperature system sole medium sole heat transfer area to many kinds of medium the multi-channel heat transfer area(2-6 medium, 2-6 heat transfer area, this article takes four medium, 4 heat transfer areas confer elaboration), the increase heat transfer flow path through many times heat absorption,Lets the pot furnace coal flame heat energy as far as possible much transmit gives the actuating medium, Enables the quantity transfer rate from the present 60%--75% enhances to is bigger than 95

第一是提高锅炉的热能转移率，（1）将立式烟囱改为卧式烟囱，降低流速，增加工作介质与锅炉热焰气的热交换时间；（2）将高温系统单一介质的单一换热区改为多种介质的多道换热区（2—6种介质， 2—6道换热区，本文取四种介质，4道换热区加予论述），增加换热流程，通过多次吸热，让工作介质尽可能多地把锅炉煤焰气的热能传递给工作介质，使能量转移率从现在的60%--75%提高到大于95

By using a new process the prime cost of this television set was reduced by3.4 times.

采取一种新工艺使这种电视机的主要成本降低了71%。

Sao Tome and *Principe by nearly half.

圣多美和 Principe 使儿童死亡率降低了近一半。

On the other hand, she added,"use of hormonal contracepties with a low androgenic progestin was associated with a 16% decreased risk of gestational diabetes."

在另一方面，她又补充道，"而使用含低度雄激素源性孕酮的激素避孕药使妊娠糖尿病风险降低了16%。"

Prussiate applies circularly, make soak loop can be in prussiate moves below taller dosage, raise soak rate of gold thereby, reduce copper the deposition in golden electrodeposition.

氰化物循环应用，使浸出回路可以在氰化物较高用量下运行，从而提高金的浸出率，降低铜在金电积中的沉积量。

Health centers for women and children were set up throughout China from the 1950s to the 1960s and new methods for child delivery as a major measure for controlling puerperal fever and tetanus neonatorum have been crowned with remarkable success. In 1993, the Ministry of Public Health of China put forward a new task to further reduce infant mortality caused by tetanus, so as to meet the 2000 international standard for eliminating tetanus. In 1995, the Ministry of Public Health promulgated the National Action Plan on Eliminating Tetanus Neonatorum. Basing on data gathered from investigation and monitoring, it designated areas highly susceptible to tetanus neonatorum attacks and, while continuing to popularize the new methods of child delivery and encourage hospital childbirths, strove to rapidly develop immunization work among women of childbearing age.

五十年代和六十年代在全国范围内建立了妇幼卫生保健机构，将新法接生作为控制产褥热和新生儿破伤风的主要措施，取得了很大成绩。1993年中国卫生部提出进一步降低新生儿破伤风死亡率，使之达到2000年时的国际消除标准。1995年中国卫生部颁发了《全国消除新生儿破伤风行动计划》，根据调查和监测资料，筛选新生儿破伤风高发地区，并在继续推广严格的新法接生提高住院分娩率的同时，迅速开展对育龄妇女的破伤风类毒素免疫工作。

The described artificial fiber powder is made up by using artificial fiber through four-step pulverization process.

本发明的改性纺织材料及其制备方法利用粉碎而成的人造纤维粉末改变织物的物理性能和功能，有利于降低改性纺织材料的成本，使改性纺织材料的性能稳定。

The effect of this pyrano [4,3-b] pyran derivative on the conformation of BSA was analyzed via the synchronous fluorescence spectra and three-dimensional fluorescence spectra.

结果表明，吡喃并[4，3-b]吡喃衍生物主要以静态猝灭方式使牛血清白蛋白荧光强度显著降低，二者主要凭借氢键和范德华力结合。

Pyronine B adheres to on the surface of CdS and prevents CdS aggregating, which leads to the decrease of fluorescence quantum yield of CdS. Fluorescence resonance energy transfer happens from CdS to Rhodamine B, Butyl rhodamine B and Rhodamine 6G, respectively. There is a higher FRET efficiency between CdS and Neutral red with the value being 0.282. Moreover, coupling reaction between -NH_2 of Neutral red and -COOH of CdS -TGA leads to red shift of CdS fluorescence spectrum. The reaction also occurs between Safranine T and CdS. At the same time, the Fluorescence of ST is quenched by forming ST -CdS ground state complex. Chapter 6, CdS QDs modified by chitosan and polyethyleneimine can be quenched by Cu~(2+). According to the experimental result, we develop the novel sensor for Cu~(2+).

研究结果，吡啰红与CdS之间作用形式是染料聚集在CdS的表面使得CdS不易聚集，但同时也降低了CdS的发光的量子效率；罗丹明B、罗丹明6G、丁基罗丹明B均与CdS之间存在能量转移，位阻效应使得能量转移效率最高的BRhB的相对荧光强度增大最小；中性红与CdS的能量转移效率更高，同时推测可能使CdS-TGA上的-COOH与部分NR的-NH_2发生偶联导致粒子变大而发生荧光光谱的红移；番红花红与CdS是相互荧光猝灭，可能是ST的-NH_2与CdS-TGA上的-COOH发生偶联使得纳米粒子变大以及二者形成基态复合物的共同作用的影响。

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。