- 更多网络例句与性能价格比相关的网络例句 [注：此内容来源于网络，仅供参考]
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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。
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He told reporters that the Pearl River Ascot satisfactory performance, better location, prices cheaper, but is refined decoration, the decoration is the result of many trouble again.
他告诉记者，珠江骏景的性能价格比令人满意，地理位置较好，价格比较便宜，而且是精装修，免去了再次装修带来的许多麻烦。
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The Compound Ferrotitanium Powder processed through nanometer technology is a high-performance and pollution-free environmental pigment characterised by its outstanding antirust capability, innoxiousity and economy.
它的研制及开发成功不仅解决了红丹类铅铬等防锈漆污染严重的问题，而且在防锈性能及性能价格比上超过目前国内外所有的防锈颜料。
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This model is JFL-50B aircraft upgrades, the use of international advanced YAG laser technology and micro-computer control technology, high-speed scanning galvanometer, marking high precision, speed and stable performance, is a mature technology products, with good performance and low cost.
本机型是JFL-50B机型的升级版，采用国际上先进的YAG激光技术及微型计算机控制技术，高速扫描振镜，标刻精度高、速度快、性能稳定，是一种技术成熟的产品，具有良好性能价格比。
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The three main parts of a node computer are processor, memory and communication link. To get a high performance/price ratio, the performance of these three parts should be balanced.
结点机的三个主要组成部分处理器、存储器、通讯链路应当是平衡设计的，三部分的性能应该相互匹配，才能获得最好的性能价格比。
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The anode catalyst for direct methanol fuel cell is Pt-W-Sn/C, and it is prepared through dispersing carbon black in distilled water, adding H2PtCl6, tungstate and stannate, stirring to make the metal salt and H2PtCl6 adsorbed fully; dropping reductant to reduce and deposite until complete reaction; washing with distilled water, filtering and drying to obtain black C carried sanitary Pt-W-Sn catalyst. The catalyst has excellent methanol catalyzing activity and low cost, and its use can lower the cost of direct methanol fuel cell greatly and raise the performance/cost ratio of the cell.
一种直接甲醇燃料电池阳极催化剂是Pt-W-Sn/C；其制备方法是将碳黑分散在蒸馏水中，然后加入H2PtCl6、钨酸盐和锡盐，搅拌使得金属盐与H2PtCl6被充分吸附；逐滴加入还原剂使之还原沉积，待反应完全后，用蒸馏水洗涤，过滤，然后于干燥箱中干燥，便得到黑色的C负载Pt-W-Sn三元催化剂；该催化剂具有很好的甲醇催化活性，价格低廉，可以大大降低直接甲醇燃料电池的成本，提高电池的性能价格比和市场竞争能力。
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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。
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A direct method to prepare nanometre catalyst of positive electrode for methyl alcohol fuel battery is to add strong oxidant to a mixed solution of manganese nitrate and some other metal nitrate, to coat them on the graphite electrode to have catalyst precursor produced, then to prepare the non-platinum nanometre catalyst of metal ion-doped manganese dioxide with carbon as a carrier by thermolytic reaction of the in-situ precursor. The prepared catalyst has the advantages of high electrical catalytic activity of methyl alcohol, high performance to protect against CO poison and low price, and it can lower the battery manufacturing cost effectively as well as can raise the entire electrical property of the battery so that the price performance and the market competitive edge of the battery are enchnaced effectively.
一种直接甲醇燃料电池阳极纳米催化剂的制备方法是在硝酸锰和其它金属硝酸盐的混合溶液中加入强氧化剂，涂抹于石墨电极上制成催化剂先驱体，通过先驱体在原位的热分解反应来制备以碳为载体的金属离子掺杂二氧化锰非铂纳米催化剂；制得的催化剂具有高的甲醇电催化活性、高的抗CO毒化性能以及低廉的价格等优点，可以有效地降低电池的制造成本，提高电池的整体电性能，从而有效地提高直接甲醇燃料电池的性能价格比及市场竞争能力。
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The company follows the policy on"Market as guide,Surviving on products,Let users satisfy ",and actualizes the strategy on quality and brand,cost and price and after service,and relies on the inegrative production system from roughcasts to machining,assembling strict scientific management to make leading products"luoyang" serial road rollers,loading machines deeply favored by users on favorable quality,perfect and timely service and the optimal ratio of performance to price.
公司遵循&以市场为导向、以产品求生存、让用户满意&的方针，实施质量品牌战略、成本价格战略、售后服务战略，凭借从毛坯到加工、装配一体化的生产体系，严格科学的管理，是主导产品&路阳&牌系列压路机、装载机以良好的质量、完善及时的服务、最佳的性能价格比，深受用户青眯。
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Comparing with conventional 1×7 mixing rod plastic optical fiber coupler using tapered mixing rod, 1×7 CMRC uses cylindrical POF as mixing rod instead of tapered POF thus eliminate the high demanding POF tapering process and lower the production cost.
由于安装成本在局域网总成本中占有相当大的比重，塑料光纤要在连接密集的局域网中取得显著的性能价格比优势，就需要有高性能价格比的光纤连接器和耦合器[2 ，3] 。
- 更多网络解释与性能价格比相关的网络解释 [注：此内容来源于网络，仅供参考]
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costate variable：共态变量
cost performance,性能价格比 | costate variable,共态变量 | coulometer,库伦表
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costate ariable：共态变量
cost performance,性能价格比 | costate ariable,共态变量 | coulometer,库伦表
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delta：变化
数据库系统支持循环(Cyclic)、变化(Delta)以及螺旋门(Swinging Door)存贮技术,可以提供当今最具性能价格比的数据存贮解决方案. 同时满足客户对于有损以及无损压缩存贮的需求. 和微软(Microsoft)数据库管理系统(SQL Server)的紧密集成,
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dwell：驻留
SIM实验比全扫描实验更灵敏,因为质谱在一个更小的质量范围上驻留(dwell)更长的时间. ...使用质谱作小分子药代动力学分析,即PK/MS. 除此之外,这些同样的原则也可用于生物基质 ...... 世界知名品牌液质质联用仪LC-MS-MS 液质联用(LC-MS)性能选择和价格比较 ...
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Foam：发泡
所有睡垫最根本的是由"发泡"(foam)所构成的,发泡材料分为化学发泡和物理发泡,后者比前者的性能要好很多,当然价格也相对贵些. 其最基本的种类有两种:1、 封闭室(closed-cell)封闭室发泡就是一片含有细小泡泡所构成的塑胶睡垫,
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leaf：叶子
这款被命名为"叶子"(leaf)的四门掀背车基础价格为3.278万美元,但因其环保性能可享受7500美元的联邦税收减免,这使得叶子比任何其它品牌的电动汽车价格都更低廉,此举可能会迫使其它竞争对手降价.
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Lucent Technologies：朗讯公司
在1999年10月的深圳高交会上,朗讯公司(Lucent Technologies)首先公布了一个短距离1550nm激光无线宽带通信设备样机. 此后仅仅1年零3个月,在同一场馆召开的第二界国际光电子博览会上,广东工业大学光通信课题组公布了性能价格比更优的650nm激光无线通信样机,
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cost performance：性能价格比
cost-effectiveness analysis,费用效益分析 | cost performance,性能价格比 | costate variable,共态变量