查询词典 volume controller

The ventilation volume is controlled by the computational result of the fuzzy controller and the air indexes in tunnel working area is collected by the ventilation system,such as dust concentration,CO concentration and wind velo.

系统采集作业面的空气指标，如粉尘浓度、CO浓度和风速等，通过模糊控制器推理运算得到控制电压来控制通风系统的通风量大小。

Process gain: The change in control of the amount of process variable controller output for the corresponding change in volume ratio.

过程增益：被控制的过程变量的改变量对于相应的控制器输出的改变量的比例。

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Temperature sensors will detect and extract the air-conditioning units running process passenger compartment temperature, environmental parameters, such as temperature transmission to the PC controller Computer Control System Acquisition under the RMS parameters to be dealt with then change to provide power inverter frequency signal Electrical Power Inverter will change the frequency, the volume of gas compressor corresponding change in refrigeration was also changed.

温度传感器将检测和提取的空调机组运行过程中客室温度、环境温度等参数传输给微机控制器，微机控制系统根据采集的参数有效值进行计算处理然后向变频器提供改变电源频率的信号，变频器将电机电源频率改变后，压缩机输气量相应改变，制冷量也随之改变。

The 5mV of the audio signal which comes from the microphone to linear amplificated by the audio signals amplifier,then mixes with music signals from other sound sources(eg:the tape 、CD) by the hybird amplifier . By the control of the digital volume controller the mixed signal ,then amplificated again by the preamplifier,when integrated power amplifier for idling time realizes the signal enlargement factor respectively is 10、100、1000 times;moreover is capable of delivering 3V of output to a 600%26Omega; load. the amplificate signal makes the loudhailer work at last.

该音频信号放大器能够将来自话筒5mV的音频信号进行线性放大，然后和来自其他音源的音乐信号通过混合放大器来混合，混合后的信号经数字音量控制器对高低频的增益进行提升与衰减，再通过前置放大器放大，当集成功率放大器为空载的时候实现信号的放大倍数分别为10、100、1000倍；另外再实现当负载为600%26Omega；的时候，输出幅度为3V，最后经扬声器发出悦耳的声音。

Electronic expansion valve stepper motor is based on changes in the evaporator outlet pressure P1, the compressor suction Plug Valves superheat degree change in real-time changes in power output, the real-time output of the dynamics of change in time to overcome a variety of working conditions and the main expansion of load condition valve spring force changes, so that the valve opening to meet the evaporator, the demand Reducing Valves for fluid volume and thus the amount of fluid for the evaporator and the evaporator load in real-time match, that is, the electronic expansion valve can be set through the controller, man-made and effective control over superheat.

电子膨胀阀的步进电机是根据蒸发器出口压力P1变化、压缩机吸气过热度变化实时输出变化的动力，这个实时输出变化的动力能及时克服各种工况和各种负荷情况下主膨胀阀变化的弹簧力，使阀的开度满足蒸发器供液量的需求，进而蒸发器的供液量能实时与蒸发负荷相匹配，即电子膨胀阀可通过控制器人为设定，有效的控制过热度。

In order to improve precision and flexiblity, reduce power consumption and volume of motor control, QuartusII software was adopted to develop a three-phase stepping motor controller based on FPGA.

为提高电机控制的精确度和灵活度，并减小其功耗与体积，用QuartusII软件开发了一种基于FPGA的三相步进电机控制器。

But also means that a huge volume of the great risk, Mototada Si said that the Taiwan stock index Futures, for example, 70% of the volume of business from brokerage IB, which are a large number of individual investors, the risk is worth attention.

但同时也意味着一个巨大风险数量庞大，元忠泗说，台湾股价指数期货，例如，70％的业务来自经纪文凭，这是一个个人投资者大量量，风险值得关注。

In all cases the additional duty may be imposed in any year where the absolute volume of imports of the product concerned entering the customs territory of the Member granting the concession exceeds the sum of the base trigger level set out above multiplied by the average quantity of imports during the three preceding years for which data are available and the absolute volume change in domestic consumption of the product concerned in the most recent year for which data are available compared to the preceding year, provided that the trigger level shall not be less than 105 per cent of the average quantity of imports in above.

在所有情况下，如任何一年有关产品进入给遇见让的成员关税领土的绝对进口量超过以上所列基础触发水平与可获得数据的最近三年平均进口数量的乘积与可获得数量的最近一年有关产品国内消费量与前一年相比的绝对变化量之和，则可以征收附加关税，但是触发水平不得低于以上中频均进口量的105%。

On the ground of the free volume theory and free volume additivity, it proclaims to use diluter of good biodegrad

试验证明，该方法能有效的改善菜籽油的低温性能，为研制满足汽车使用性能并可生物降解润滑油的基础油提供了有益的参考。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。