查询词典 cost performance

The steel self-supporting mast with the merits of environmental protection, easy decoration, small occupation, high safety factor, and high cost performance, has replaced the concrete mast and the angle iron push brace mast because of the urban renewal, the environment protection, the lack of arable land, the popularization of agricultural mechanization, the acid rain, and so on.

城市改造及环境保护、土地资源乏匮、农业机械化推广等诸多外部条件也迫使受酸雨而易老化、表面装饰性能差的混凝土杆及占用宝贵的土地资源多，妨碍农业机械化使用的角铁衍行架杆塔朝着有利环保、易装饰美化、占地少、安全系数高、性能价格比高的钢制自立杆更新换代。

In addition, improving the cost performance of the products through checking and calculating the trace element value in low analysis phosphorous fertilizer is possible ways to protect the healthy development of low analysis phosphorous fertilizer industry.

总之，在现阶段磷肥产业的结构的调整、农民消费群体对低浓度磷肥的深入认识和低浓度磷肥企业生产技术水平与管理水平的提高，都将对低浓度磷肥的持续健康发展产生较大的影响。

Brief:This article is about the technical parameters ,technical performance and installation of FRP cullis by Yangzhou Wansheng Industry Co., Ltd and compare with steel plate in performance, according to the research argumentation by expert and manufacture experience by steel structure factory, describe FRP cullis application prospect and high cost performance in the workshop of steel structure.

本文是扬州万盛实业有限公司对FRP天沟技术参数、技术性能、安装方法的描述及其与钢板天沟性能的比较，结合专家研究论证及钢结构生产厂家的生产经验，描述玻璃钢天沟在钢结构厂房的应用前景及高性价比。

Duralumin gasreducer:single stage type diaphragm pressure-reducing structure and Thicken rubber diaphragm are suitable for non- corrosive gas,standard gas, it could ensure the steady output pressure, it hascharacterristics of big scope of application, steady performance and good cost performance.

硬铝气体减压器：单级式膜片减压结构，加厚橡胶膜片，保证输出压力的稳定，适用于非腐蚀性气体、具有适用面广、性能稳定、性价格比高。

UDZ Series liquid level indicator of flap disassembly fast and convenient, the installation position can be arbitrary choice, free to change the direction of observation, thus instrumented great visibility; UDZ series of cost-effective liquid level was significantly higher than that used multiple sets of glass plate liquid level of cost performance; UDZ series of liquid level indicator, the sender's device, as well as the liquid level with the main transmission medium within the complete separation of the measured structural design, so that level gauge in the job has pressure (up to 320KG), toxic and inflammable conditions, with absolute safety and reliability; UDZ-3 type uses innovative design, improve the sensitivity of the sensor, and its near-zero drift FarEasTone signals and long-term stability so that it has always been at the scene consistent level instructions; sensors and the main body has a certain interval, which can be solved effectively under high-temperature liquids (up to 480 ) remote detection and control; antifrost type UDZ Series Level Gauge, are I plant the patented product (Patent No.: ZL00221022 3), guarantees that the use of cryogenic liquid level gauge is not freezing (such as liquid CO2), the effective guarantee of the level of a normal job.

UDZ系列液位计的翻板指示器拆装快捷方便，安装方位可任意选择，观察方向可随意改动，因而仪表指示的可视度很大；UDZ系列液位计的性能价格比明显高于采用多组玻璃板式液位计的性能价格比；UDZ系列液位计的指示器，发讯器、以及液位变送均与主体内被测介质完全隔离的结构设计，使液位计工作在有压（可达320KG）、有毒和易燃的工况下，具有绝对的安全性和可靠性；UDZ-3型采用了新颖设计，提高了传感器的灵敏度，其远传信号近乎零温漂和长期稳定性使其始终于现场液位指示保持一致；传感器和主体有一定的间隔，因而能有效地解决高温液体（可达480℃）远距离检测和控制；防霜型UDZ系列液位计，是我厂的专利产品（专利号：ZL00221022·3），保证了在低温液体上使用液位计不结冰（如液体CO2），有效的保证了液位计的正常工作。

CEQRP can provide QoS guarantee and is aimed at extending the battery"s lifetime at each node by selecting the nodes with a longb attery"s remaining lifetime to forward packets. Simulation results show that CEQRP has good network performance. Furthermore, CEQRP shows distinct performance advantages in using a nodes electric energy efficiently. 4. The issue about optimal UDP packet size for mobile Ad Hoc networks when transmitting CBR traffic is studied.

基于无线Ad Hoc网络的特性，提出了适用于无线Ad Hoc网络的路由协议CEQRP(Cost-Efficient QoS Routing Protocol)，该协议不仅能为应用层提供QoS保证，而且能充分利用网络中剩余能量高的节点来中转分组，从而达到有效利用节点的电能、提高网络&寿命&的目的。

Adopting the system and method in the invention tessellates to exchange the data according to bit and realizes the function of executing non-blocking exchange according to the bit in time slot; the invention is able to output any input bit on the appointed position of all needed outputting channel, which not only improves the flexibility of the data exchange, but also decreases the cost and has high cost performance.

采用本发明的系统及方法，细化到将数据按照比特进行交换，并且实现了按照时隙中的比特进行无阻塞交换的功能，可以让任意一个输入的比特在所有需要输出通道上的指定位置输出；不仅提高了数据交换的灵活性，而且降低了成本，性价比高。

The cost performance of product was analyzed. The results show that the cost performance of product manufactured by this time had been close to asbestos paper. With improving formulation and techniques, it can reduce cost more and more. It could lay a foundation for industrialized production.

对所研制的无石棉胶乳抄取纸的技术经济性进行了分析，本次开发研制的产品价格已经接近石棉纸，且通过改进配方与工艺，进一步降低价格，可以获得更大的经济和社会效益，为以后的工业化生产奠定了基础。

Many projects, especially larger ones, may have multiple cost baselines to measure different aspects of cost performance.

许多项目，特别是大项目，具有多个费用基准来衡量费用执行情况的不同方面。

Standard cost performance reports information to managers of the cost implications of their actions.

标准成本的实施情况可以提供有用的信息以资管理人员参考。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。