查询词典 cost performance

According to the working principal of the system in summer, the ""HEER"" is introduced to judge the energy cost performance of the DVM system.

针对系统的夏季运行状况，本文提出了小时能效比HEER的概念并将其作为系统能耗特性的评价参数。

Electric watches°indomitably in the development of the industry unparalleled 'wrist of Electronic Science and Technology', and to continue to provide high-cost performance of new products.

傲世电动手表不屈不挠地在开发同行业中无以伦比的'腕上电子科技'，并继续提供具有高性能价格比的新产品。

By using potato-starch,poriferous mineral material and polyaluminum chlorides as main feedstocks,a new multicore polymer flocculant named SCP is synthesized. The evaluated experiments with the simulated wastewater sample of diatomite show that,the flocculant SCP has higher cost performance than commercial flocculant PAC.

利用改性土豆淀粉、多孔矿物材料和聚合氯化铝等制备出了一种新型多核高分子絮凝剂SCP，用硅藻土模拟水样进行的对比评价表明，SCP絮凝剂比市售聚合氯化铝具有更高的性价比。

It's cost performance is extremely superior compared to ordinary single shaft or multi-shaft dovetail tenoner.

CSJ-500B数控燕尾榫机的性能价格比是其它普通单轴，多轴燕尾榫机无法比拟的

Due to the high efficiency switching power supply, generally 80% or more, so the choice of the output current should be accurately measured or calculated maximum absorption current electrical equipment, so be selected with switching power supply with high cost performance.

因开关电源工作效率高，一般可达到80%以上，故在其输出电流的选择上，应准确测量或计算用电设备的最大吸收电流，以使被选用的开关电源具有高的性能价格比。

Owing to its unique merits as corrosion prevention, clean, insulation and high cost performance, glass-lined stirred autoclaves are applied to chemical reaction equipments provided with the condition of strong corrosion extensively just now.

搪玻璃搅拌反应釜由于其独特的耐腐蚀性、不粘性、绝缘性等优点以及高性价比，目前广泛应用于具有强腐蚀环境的化学反应设备上。

Its complete product line, fiber-optic network, both external power supply type also has built-in power type, both stand-alone also has the standard 19 rack-mount products, covering Ethernet, Fast Ethernet, Gigabit Ethernet and ATM network used in fiber-optic transceivers, fiber optic switches and fiber optic modems and other equipment. early in 1999, netLINK first time in Greater China to launch a technology leader in the industry have the adaptive function of 10/100 Fast Ethernet Media Converter (HTB -1100 series), and its excellent cost performance by customers. October 24, 2001 to 27 in Shanghai 2001 International Electronic Products Exposition and fifty-eighth session of Electronics Show , the Haitong exhibited Netlink Technologies Limited and the exclusive agent of Nufiber company, CTS Corporation a full range of fiber-optic network products, as well as Intelligent Network standard 16-slot rack-mount fiber optic media converter, RS-232/422/485 up mode / single-mode fiber converter and other new products, attracted the attention of the industry and well received by the audience and the fiber-optic network customers.

其光纤网络产品系列齐全，既有外置电源型也有内置电源型，既有独立式也有标准19机架式产品，涵盖以太网、快速以太网、千兆以太网和ATM网络用的光纤收发器、光纤交换机及光纤数据机等各种设备。1999年初，netLINK首先推出当时在大中华区业界处于技术领先的有10/100自适应功能的快速以太网媒体转换器（HTB-1100系列），并以其优异的性能价格比广受客户的欢迎。2001年10月24日至27日在上海举行的2001国际电子产品博览会和第五十八届电子产品展览会上，海通科技有限公司展出了netLINK和独家代理的Nufiber公司、CTS公司全系列的光纤网络产品以及智能网管型16槽标准机架式的光纤媒体转换器、RS-232/422/485至多模/单模光纤转换器等新产品，深深吸引了业界的注意和广受观众和光纤网络客户的欢迎。

The vintners and experts of wine industry in those countries commonly agree with Chilean wine's cost performance and public praise.

智利葡萄酒的主要出口的国家和地区是欧洲、美国和加拿大，在亚洲比较重要的市场是日本。

The paper expounded basic requirement of mine-used GEPON, analyzed structure characteristics of backup GEPON system, and put forward a heat backup self-cure ring for mine-used GEPON which considering cost, performance and construction.

文章阐述了矿用GEPON系统的基本要求，分析了各种备份GEPON系统的结构特点，提出了一种兼顾成本、性能、施工的矿用GEPON热备自愈环。

Switchable Light Guides for Improved Cost performance.

使用预设寿命长的（3000小时）灯泡。

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。