查询词典 maximum speed

The bifurcation and chaos behavior of impact and rubbing fault rotor system caused by the parameters of nonlinear rigidity, rotor rotating speed, eccentric mass is analyzed, in the numerical value analysis method. The bifurcation diagrams, maximum Lyapunov exponent diagrams, Poincaré maps, phase plane portraits, trajectories of journal center, time-history curve, amplitude spectra diagrams of the rotor motion are used. The convert and evolution course of periodical response, quasi-periodical response, double-periodical bifurcation, chaos of the system response is analyzed.(3). It is deduced that the general differential equation of bending-torsional-pendular coupling vibration about rotor with the gyroscopic moment. On the basis of this equation, the general differential equations of coupled bending, torsional and pendular nonlinear vibration about rotor with unbalance character and rubbing character are deduced.

2建立了具有非线性刚度的转子系统在非稳态非线性油膜力作用下的径向碰摩动力学微分方程，并应用含高阶余项的非线性动力方程的线性化数值法研究了此类系统响应的复杂动力学行为，利用转子响应的分岔图、最大Lyapunov指数曲线、Poincaré截面映射、时域波形、相轨线、轴心轨迹、幅值谱等图形分析了系统响应的周期运动、拟周期运动、倍周期分岔、混沌等运动形式的转化与演变过程，重点研究了非线性刚度、转子转速、偏心质量等系统参数对碰摩故障转子系统的分岔和混沌行为的影响。

The key point of improving the speed of 400 meters dash is to rationally use the energy providing ability of phosphagen system to prolong the energy providing time of glycolysis system to a maximum size and to reduce the energy providing rate of aerobic oxidization system.

提高400m跑最佳运动成绩的关键是合理利用磷酸原系统的供能能力，最大限度地延长糖酵解系统供能的时间，以及尽量减小有氧氧化系统供能的比例。

The results of research showed that compound ferrous flocculant has simple preparation and not any second pollution matter is produced to the environment, it has big and stout floes formation and fast speed sedimentation while dealing with waste water, it is positively charged according to the electrophoresis, it belongs to cationic flocculant, can gives better coagulation results in turbidity removal, color removal, the maximum removal rate of turbidity and color are 95.4% and more than 81.7%, respectively. There are interactions between polysilicic acid and hydrolyzed ferrous species, the compound ferrous with appropriate Si/Fe not only but also can lower the water treatment cost. The compound ferrous removes colloid particles in water by charge oxidation-reduction, neutralization and furl mechanism.

研究结果表明：复合亚铁制备工艺简便，无二次污染；处理水样时产生的矾花大，密实、沉降速度快；复合亚铁带电性为正，为阳离子型絮凝剂；复合亚铁具有较好的除浊、脱色能力，除浊率及脱色率最高分别可达95.4％及81.7％；在复合亚铁中，聚硅酸与亚铁的水解产物间存在着相互作用，合适的硅铁摩尔比有利于提高混凝效果，而且还可以降低投药成本；复合亚铁是通过氧化还原、吸附电中和及卷扫三种作用机理起混凝作用的。

My old washing machine rattles like fun when I put it on maximum spin speed.

我把我的旧洗衣机的旋转式脱水筒开到最快速度时，它就会''。

The results show that in the scope of arc discharge time of IS circuits the separating speed between two electrodes increases sinusoidally, which has a maximum value of 2000cm/s other than a const.

此外 ，还得到了电弧电阻的一种表达形式，以便用计算机模拟这种电路的弧光放电过程。

The installed reversible electronic speed control features a reverse delay to protect the gear box and drive gears, and gives the Wheely King maximum runtime while you're out having a blast.

已安装的可逆电子调速器控制功能反向拖延，以保护齿轮箱和驱动齿轮，并给出了wheely国王的最高运行时，而您出门在外，有一个爆炸。

The maximum torque is 870Nm at 4,800rpm and is split within all four wheels via the 6-speed manual gearbox.

最大扭矩是870Nm在4800转，是分裂四个车轮通过6速手动变速箱。

The automatic monitor and forecast of flood regimen system is the automatic system which adopt modem technique of real-time collection, transmission and analysis of hydrologic information, it integrate hydrologic information、telecommunication、computer and the freshly progeny of many other subject for resolving correlative problem about the monitor and forecast of flood regimen, its appearance changes the draggled state measuring the flood regimen data merely by manpower in the foretime, maximum improve the monitor and forecast speed, improve the forecast precision, and enlarge the forecasting area and content.

水情自动测报系统是采用现代科技对江河流域的水文信息进行遥测、传输和处理的集成水文自动化系统，它综合水文、通信和计算机等多学科某些新近成果，用于解决相关的水情测报问题，它的出现已大大地改变了过去只靠人工测报水情资料的落后状态，极大地提高了测报速度，提高了预报精度，也扩大了测报范围和内容。

Suprasetter145, 162 and 190 outlooked systems are designed for speed master series XL145 and equipped with the XL162 business card printing machine, but they can be other maximum business card printing width is 190 cm (74.8) business card printing machine supply a printing plate.

Suprasetter145、162和190热敏CTP编制都是专为海德堡速霸XL145和XL162制卡机而安排的，但它们可以为其他最不小制卡宽度为190厘米（74.8英寸）的制卡机提不求印版。

A high-speed digital-to-analog converter measurement method acquires and quantizes an analog ramp output by the DAC corresponding to a digital ramp input to produce a quantized ramp, determines a start and end of the quantized ramp, obtains a difference between the quantized ramp and an ideal ramp to produce a quantized periodic signal, determines a frequency for a qualified peak from an FFT of the quantized periodic signal, produces a mask filtered periodic signal from an iFFT around the qualified peak, and determines a sample window spanning a local maximum and minimum for each period of the quantized periodic signal.

一种高速模拟数字转换器测量方法，采集和量化由DAC输出的相应于数字斜坡输入的模拟斜坡以产生量化的斜坡，确定量化的斜坡的开始和结束，获得量化的斜坡和理想的斜坡之间的差值以产生量化的周期信号，从量化的周期信号的FFT中确定合格峰值的频率，从合格峰值周围的iFFT中产生屏蔽过滤的周期信号，并且在量化的周期信号的每一周期内确定跨越局部最大值和最小值的采样窗口。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。