查询词典 proportional

Embaying the subject matter on attacking the key part of the target,The main results and contributions of this paper are as follows:First, it studies the structure of the air-to-air missile's guidance control system,introduce the process of guidance control system and analys the characteristics and mechanism of the guidance control system;The second, the proportional navigation have been analytical studied, the modified proportional navigation is given,that based on apprimimate conditions have been predigested.

围绕导弹末端修正控制达到杀伤目标要害部位这一主题，本论文的主要工作及贡献有以下几方面的内容： 1。给出了空空导弹制导控制结构、基本框架，介绍了空空导弹的制导过程，制导系统的典型结构图，讨论了制导系统的结构方框图及其特点。

Hazes showed a generally rising trend over the past 45 years, but a slightly falling trend after 2000. The inter-annual variation of hazes was obvious. When a haze occurred, the visibility mostly ranged from 5 to 10 km, and the relative humidity ranged from 70% to 90%. The day number of hazes was proportional to temperature, but inversely proportional to wind speed.

过去45 a ，山东省霾日数总体具有较强的上升趋势，2000年后略下降；霾天气发生时能见度主要在5～10 km ，相对湿度主要为70%～90%；霾日数的变化与气温成正比，与降水量、风速呈反比。

My agent is currently the main product has: Japan Yuken of the vane pump, variable piston pumps, proportional valves, direction valves Switzerland Wandfluh Various proportional valve, direction valves, Cartridge Valves, micro - valves, special purpose valves Taiwan DINGZING of high-quality polyurethane oil seal, dust-laden Sweden CEJN vibration-resistant pressure gauges, various Express connectors, UHP Products USA PARKER of hose , joints, pipe, card sets of joints and seals Italian CARCO the large, heavy-duty hydraulic and rotary seal (size 10 ~ 2000mm) Italian Walvoil multi-way valves and control components Italian Marzocchi high-pressure gear pump and high pressure gear motors Italian intermot motors JAPAN Sumitomo QT Internal Gear Pump, Pressure Switch JAPAN ACT Italian combination of letters POLYPAC rubber, covered with dust, Georgia to circle Sri Lanka special closure, wearable ring Japan NOK sealed polyurethane high temperature oil seal, seal ERIS Netherlands, Germany COG various O-ring on the Japanese Osaka Hydraulic Sealing Products Germany B + S: DAS, DSM portfolio of sealing, a variety of high-pressure sealing rubber cloth Italian ATS: cell to circle sturt closure,dust ring, rotated grid to love circle Shenzhen Lihua Industrial Co., Ltd. Chongqing Office has officially set up to welcome friends from all walks of life call consultative letter.

我公司目前代理的主要产品有：◆日本Yuken的叶片泵、变量柱塞泵、比例阀、方向阀◆瑞士Wandfluh各种比例阀、方向阀、插装阀、微型阀、特殊用途阀◆台湾DINGZING的高品质聚氨脂油封，尘封◆瑞典CEJN的耐振压力表、各种快速接头、超高压产品◆美国PARKER的胶管、接头、钢管、卡套接头及密封件◆意大利CARCO的大型、重载液压及旋转密封（尺寸 10～2000mm）◆意大利Walvoil多路阀及控制元件◆意大利Marzocchi高压齿轮泵和高压齿轮马达◆意大利intermot马达◆日本SumitomoQT内啮合齿轮泵，日本ACT压力开关◆意大利POLYPAC橡胶组合封、尘封、格来圈、斯特封、耐磨环◆日本NOK密封、耐高温聚氨脂油封，荷兰ERIS骨架油封，德国COG各种O型圈◆日本坂上液压密封产品◆德国B+S：DAS、DSM组合密封、各种夹布橡胶高压密封◆意大利ATS：格来圈、斯特封、特康防尘圈、旋转格来圈深圳爱力华实业有限公司重庆办事处已正式成立，欢迎各界朋友们来电来函咨询。

Direct-driven non-linear proportional valve that the flow characteristic curve was non-linear was designed to reduce hydraulic impact in the reversing process of proportional reversal valve.

为了进一步降低比例换向阀换向时产生的压力冲击，设计了流量特性曲线为非线性曲线的直动式非线性比例换向阀，在AMESim中建立了直动式非线性比例阀及试验台仿真研究模型。

The feed force was adjusted by proportional pressure control pump and rotary speed was regulated by proportional displacement control pump.

其中给进系统采用比例调压泵控制给进力，而回转系统则通过比例排量控制泵调节负载流量，进而控制转速。

In this paper, a novel control strategy which contains a simple and practical fuzzy proportional derivative unit combined with an integral unit and an acceleration damping unit was developed. This configuration preserves the linear structure of the conventional state feedback controller, but has variable gains: the proportional and derivative gains are nonlinear functions of their input signals, which have self-tuning capabilities using human experience and knowledge.

本文在简要分析系统数学模型的基础上首先给出了传统的状态反馈控制器的设计方法，并在此基础上，提出了一种非线性模糊PD控制器结合线性加速度阻尼环节和线性积分环节的混合控制器。

In the concentration rage used the rete constant k is directly proportional to the concentration of TEMPO while is proportional to the concentration of NaBr in a relatively lower range and tends to level off at higher concentration.

在本研究所用的TEMPO浓度范围内，氧化反应这率与TEMPO的浓度成正比。在较低浓度时，氧化反应速率与NaBr用量也成正比，但浓度较大时，氧化反应这率基本不随NaBr浓度增大而增大。

In the concentration rage used the rete constant k is directly proportional to the concentration of TEMPO while is proportional to the concentration of NaBr in a relatively lower range and tends to level off at higher concentration.

在本研究所用的TEMPO浓度范围內，氧化反应这率与TEMPO的浓度成正比。在较低浓度时，氧化反应速率与NaBr用量也成正比，但浓度较大时，氧化反应这率基本不隨NaBr浓度增大而增大。

In the work,whether proportional organ's capability is good or not, that hold the balance inthe precision and security of electro-hydraulic proportional control.

在工程应用中，比例元件的性能优劣，对电液比例控制精度以及可靠性有着举足轻重的作用。

In the search of the proportional technique, such as the development of the super-high-speed proportional valve, which is the key, and there is very difficult.

在比例技术的研究中，以超高速比例阀为代表的比例阀的开发是及其关键的，也具有较大难度。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了