查询词典 optimum control

So in this paper based on the characteristics and the optimum state theory of the vehicle, some kinds of control schemes are compared and discussed, and the fuzzy PID control scheme is adopted at last. The relation between air-cushion pressure and fan rotational speed on the optimum driving state is studied. The cushion pressure is used as controlled variable and the fan revolution is used as regulated variable. And transducer and fan motor are actuators.Based on the structure and operating properties of half-tracked air-cushion vehicle, the control system scheme and structure are presented. A control scheme using the self-tuning PID fuzzy logical controller is adopted. Fuzzy rules are set up and some researches have been done for fuzzy tuning method. At the same time the real-time measurement scheme by computer control is proposed, and electric circuits are designed. In the control system of half-tracked air-cushion vehicle cushion pressure P〓 is used as controlled variable and the fan speed n〓 as regulated variable.

因此本文以半履带式气垫车的特性和最佳工作状态理论为指导，通过对各种控制方法的比较与探讨，提出采用模糊PID控制方案，并且研究了在最佳工作状态下垫压及风机转速的关系，提出气垫压力作为控制参数，变频器和风机电机为执行机构，风机转速为调节量；主要进行了自整定模糊PID控制器的设计，研究了自整定PID模糊控制器的实现方法，编制了模糊控制规则，制定了模糊控制参数查询表，并分析了影响自整定模糊控制器相关的影响因素，确定了模糊控制表；为了实现半履带式气垫车的自动控制，还提出了计算机模糊控制系统的原理与结构，设计了相应的测量电路与控制软件。

The studies show that the optimum carbon source for this strain to producing flocculant is lactose and the nitrogen source are yeast cream and urea; the optimum pH is 6.0~8.0; the optimum inoculability capacity is about 1.0 %; the salts are 0.2 % K_2HPO_4 and 0.5 % KH_2PO_4; the optimum culture time is 3 days.

该菌的最佳培养基及最佳培养条件为：乳糖10g，KH_2PO_42g，K_2HPO_45g，NaCL0.1g，尿素0.5g，酵母膏0.5g，水1L，pH6～8，温度为30℃，摇床培养3d，代谢产物对高岭土悬液的絮凝率超过97%。

Each man and each woman is sure to have an optimum partner with complementary property of life. They form the optimum property implementation of healthy life in the interaction and interfusion of life properties, become optimum life partners and share optimum pleasure of healthy life.

男人和女人都必然会有一个最佳的生命性能的互补对象，在生命性能的互动互化过程中达到最佳生命健康的性能补合，成为最佳的生活伴侣，互享最佳生命健康的快乐。

The systematic analyses and studies, including stability analyses, optimum schemes, optimum choice of coefficient, optimum sequence of values for the acceleration parameter and optimum relaxation parameter, etc.

三、运用模型方程对二维高效AF2迭代算法的格式稳定性，最佳格式系数分列准则以及有关加速参数，松弛因子的选择等问题作了系统的分析和研究；并对三维模型方程的AF2迭代算法格式稳定性问题作了讨论和分析。

Result According to the result of identification, TF413 belonged to Alcaligenes faecalis. The optimum temperature for it degrading triazophos was 32℃, and the optimum primary pH value was 7.0, the optimum liquid volume in flask was 50 ml medium in 100 ml erlenmeyer flask, the optimum medium was nutrient broth, the inoculation amount had no obvious effect on degradation effect of TF413 on triazophos.

结果］经鉴定，TF413菌株为粪产碱杆菌，其降解三唑磷的最适温度为32℃、最适初始pH值为7.0，最适装液量为100m1三角瓶中装50ml培养基，最佳培养基为营养肉汤，接种量对TF413降解三唑磷的效果无明显影响。

The feeding regimes, including optimum feeding frequency, diel feeding rhythm, and optimum feeding rate, were established for gibel carp . The optimum feeding frequency for gibel carp was determined through 8week growth trial at five frequencies (2, 3, 4, 12 and 24 meals/d). Diel feeding rhythm of gibel carp was investigated by 24-hour trials at two body sizes (mean body weight: 20.5g and 76. 3g). The optimum feeding rate for gibel carp was estimated by the bioenergetics modelling and the validation trial was carried out based on the the feeding regimes of gibel carp.

异育银鲫的最佳投喂频率是通过设计5组不同的频率2、3、4、12及24次//天，经8周生长实验，然后比较鱼体生长和饲料转化效率获得的；异育银鲫的日摄食节律是通过对两组不同体重异育银鲫（平均体重20.5g和76.3g）24h内摄食率的测定而获得的；异育银鲫的最适摄食率是通过鱼类生物能量学模型的建立而获得的；最后通过生长实验对建立起来的异育银鲫投喂体系进行了验证。

Based on the energy budget equation, the optimum feeding rate for gibel carp was C〓=G〓+F〓+U〓+R〓(G〓, maximum growth energy, KJ/d; F〓, fecal energy at the optimum feeding rate, KJ/d; U〓, excretion energy at the optimum feeding rate, KJ/d; R〓, metabolism energy at the optimum feeding rate), and F〓=0.077C〓, U〓=0.052C〓 and R〓=k〓 and k is adjusted coefficient.

根据能量收支方程，异育银鲫的最适摄食率可表述为：C〓=G〓+F〓+U〓+R〓（G〓：最大摄食率条件下的生长能，KJ/d；F〓：最适摄食率条件下的排粪能，KJ/d；U〓：最适摄食率条件下的排泄能，KJ/d；R〓：最适摄食率条件下的代谢能，KJ/d），其中F〓=0.077C〓，U〓=0.052C〓，R〓=k*，k为校正系数。

The result showed that the conventional and optimum design model of complex multi-evaporation had good universality. The new algorithm could be used to solve model more stably and more effectivly. The energy-saving effect was notable when all kinds of energy-saving measure were adopted and T0, Tk, tpj,Δti were optimized. In these conditions, the annual cost of optimum design decreased by 36.44% and 40.76% respectively than conventional design for the complex cross-feed and parallel-feed quadruple-effect evaporation system with solid separation. An optimum design software for multi-evaporation was developed, which had strong function, amity interface and easy maneuverability. This software may be applied to conventional and optimum design of multi-evaporation system under different conditions.

研究结果表明，复杂多效蒸发系统常规及优化设计的数学模型具有很强的通用性，求解模型的新算法稳定且高效；同时采用各种节能措施且对T_0、T_k、t_、Δti进行优化的系统节能效果最显著，对有固相析出的复杂错流、平流四效蒸发系统在上述情况下的优化设计比没有节能措施的常规设计可分别节省年总费用36.44%和40.76%；用可视化语言Visual Basic 6.0 编制的多效蒸发设计软件，功能强大、界面友好、使用方便，可用于多种流程、不同情况组合的多效蒸发系统常规及优化设计计算。

Biological characteristics of the pathogen and the resistance of 13 cultivars of tea plant to tea brown blight were studied by means of natural infection in the field and artificial inoculation in vitro. Resistant cultivars and susceptible cultivars of tea plant were divided. And the resistance mechanism was researched tentatively. The findings are as follows: 1 Some biological characteristics of the pathogenic fungus The experiment result showed: the optimum temperature for the growth of fungus mycelium was from 24 to 27℃, the optimum temperature for sporulation ranged 22 to 30℃. Treated at 54℃ in 10 minutes, the spores didn't germinate. The optimum pH for the growth of the mycelium was 5.1～5.9, the optimum pH for sporulation ranged 5.0～6.0. Light had no much effect on the growth of fungus mycelium, but had much effect on the reproduction of the spore.

首先，研究了茶云纹叶枯病病菌的生物学特性；其次，通过田间抗性调查和室内人工接种鉴定，对 13 个茶树品种进行了抗病性鉴定；第三，在前人研究的基础上，对茶树抗病机理作了更深入的研究，结果发现： 1 病原菌的生物学特性病原菌的分生孢子萌发的最适温度范围为 24～27℃，菌丝生长的最适温度范围为 22～30℃；致死温度为 55℃；菌丝生长的最适 pH 范围为 5.1～5.9，孢子萌发的最适 pH 范围是 5.0～6.0；光照对病菌生长速度及分生孢子萌发影响不大，但对其产孢的影响很大，特别是有光照与无光照处理之间差异显著，光照有利于分生孢子的形成。

The book is divided into 10 chapters, including discrete and continuous system of PID control system, commonly used digital PID control, Expert PID and fuzzy PID control, neural PID control, genetic algorithm PID control, Multivariable decoupling PID control, several advanced PID control, gray PID control, PID control servo system, PID control in real time, ea

全书共分十章，包括连续系统和离散系统的 PID 控制，常用数字 PID 控制，专家 PID和模糊 PID 控制，神经 PID 控制，遗传算法 PID 控制，多变量解耦 PID 控制，几种先进的PID 控制，灰色 PID 控制，伺服系统 PID 控制，PID 实时控制，每种方法都通过 MATLAB 仿真程序进行了说明。

One day I shockingly found out they are drugs of the spirit! My time had been killed by them.

有一天我惊奇的发现，原来它们是精神的鸦片，我的时间全被它们给浪费了。

It was 3%, not is .6%, which is 1/5 of its former glory. My suggestion is to just simply make it give replenishment once every 10 seconds for its duration. That way, a Frost Mage becomes a Spriest 53% of the time.

我的建议是让水元素每10秒回一次(译者：回多少作者没说)这样冰法能相当于53%个暗牧了。