If the wave filter is applied, the high frequency effect of the wave disturbance can be reduced greatly and the control performance can be improved.
在船舶运动控制中,海浪干扰对船舶的航向输出具有很大的影响,而运用海浪滤波器可以有效的消除海浪干扰,提高船舶的控制品质。
American supervisors could still act to curb their speed; Britain's Treasury recently commissioned a study on the effect of high-frequency traders on markets.
美国监管者将仍然会采取行动来限制他们的交易速度;英国财政部最近委托他人做一项关于市场中高频操盘手影响力的研究。
This paper USES the high frequency data as sample to study the effect of nonsynchronous on the relativity of stock.
本文使用高频数据为样本来研究异步交易现象对股票相关性的影响。
The unity gain buffer will be good for designing high frequency SCF if its resistive effect can be eliminated and then the overall parasitic sensitivity will be greatly lowered.
用单位增益缓冲器构成的开关电容滤波器(SCF),若能消除寄生电容引起的“阻性”寄生,则可用于高频设计,总寄生灵敏度会因此大大降低。
It can waken the multipath effect availably, eliminate symbol interference and fight against frequency select fading. Moreover, the channel utilization rate is high.
他能有效地对抗多径效应,消除符号间干扰,对抗频率选择性衰落,而且信道利用率高。
With this technique, the effect of equivalent high switching frequency converter has been obtained with low switching frequency converter.
提出了基于载波组合相移技术的电流型电力有源滤波器,在较低的开关频率下实现了等效的高频载波效果。
The backwashof low frequency, high compressive strength, no powder, no hardening, high activity and large specific surface area, good regeneration effect.
反洗频率低,抗压强度高,不粉化、不板结,比表面积大,活性高,再生效果好。
The high temperature fatigue behaviour and the effect of cyclic frequency on the behaviour of CMSX-3 Nickel:based single crystal superalloy are investigated by MTS machine, metallograph, SEM and TEM.
利用MTS材料试验系统和光学金相、SEM、TEM等分析手段研究了镍基单晶高温合金CMSX—3的高温疲劳行为,重点探讨了循环频率对这种行为的影响。
The result also denotes the shearing deformation and rotary inertia of the beam have significant effect on the high frequency.
当考虑梁的剪切变形和转动惯量时,则对梁的高阶频率影响较大。
Objective To observe the effect of high frequency vibration flow on the distribution of blood flow of organism.
目的探讨高频率振动流对血流分布的影响。
But in the high frequency measurements, the effect of cable will lead to serious errors.
这在测量频率较高时将会产生较大的系统误差。
In this spectroscopy, both laser frequency and Zeeman effect of a sample are modulated, and then the signal with high signal to noise will be obtained by double demodulation.
它同时对激光频率和样品的塞曼效应进行调制,然后通过双解调来提取微弱的光谱信号。
The phenomenon that the effect of the high frequency modulation is better than that of the low frequency modulation is explained, and general rules of choosing modulator parameters are also presented.
解释了高频调制效果比低频调制好的实验现象,并且给出了确定调制器参数的一般原则。
Results The high frequency and severity of allergic rhinitis had a close relationship with the life quality, and might have a negative effect on the patients' life.
结果变态反应性鼻炎的高发生率和严重程度与生活质量密切相关,并对生活有一定负面影响。
Because of high-frequency effects (namely skin effect and proximity effect), the current flowing through those windings may be not equally divided among them, resulting in high ac resistance.
由于电磁场的高频效应(集肤效应和邻近效应),可能导致电流在各并联绕组层中不均分,产生较高的交流电阻。
The classic analysis of high-frequency (HF) protection only takes account of the channel delay effect of HF signal, neglects the delay effect of electric traveling wave.
高频保护传统分析方法仅考虑高频信号在通道中的延时效应,没有分析电气量的行波延时效应。
The biggest immediate effect was the blackout of high-frequency voice-radio communications for planes flying far northern routes.
太阳磁暴最严重的直接影响是北部航线飞机的高频声波通讯系统会发生中断。
According to the system bandwidth, the low pass filter was added in controller to assure the tracking effect of system and filter the super-high frequency in control singles.
根据系统的带宽,在控制器中加入低通滤波器,以保证系统跟踪效果,过滤控制信号中频率过高部分。
This paper analyzes safety and environmental hazards of traditional tubing cleaning, and introduces tubing cleaning process of high pressure with medium frequency and its effect.
分析了传统油管清洗工艺存在的安全环保隐患;介绍了中频高压清洗油管工艺流程及采用中频高压清洗油管工艺后的效果。
ObjectiveTo compare the effect of the normal frequency jet ventilation with the high frequency jet ventilation in suspension laryngoscopy.
比较常频通气与高频通气在支撑喉镜手术前应用效果。
Conclusion in sprue designing of dental high frequency casting, the use of reservoir and non-use of reservoir have no significant different effect on casting quality.
结论:储金球在齿科高频铸造的铸道设计中,使用储金球和不使用储金球,对铸件质量的影响无明显差别。
Objective To evaluate the effect of reservoir on casting quality in sprue design of dental high frequency casting.
目的:探讨储金球在齿科高频铸造的铸道设计中对铸件质量的影响。
To evaluate the effect of high frequency electrocautery ablation in the treatment of recurrent ingrown toenails.
目的评价高频电刀治疗复发性嵌甲的疗效。
Objective: To explore effect of high-frequency electrical stimulation of extracellular (high frequency stimulation, HFS) on morphology and metabolism of sympathetic PC12 cells.
目的:研究细胞外高频电刺激(HFS)对PC 12类交感神经细胞的形态及代谢水平的影响。
With the depth increasing, the effect of vibration reduction is improved and furthermore the vibration reduction by trenches is more fit for the high frequency vibration.
而隔振沟宽度和隔振沟位置对隔振沟减振效果影响不大;隔振沟对高频振动的减振效果尤为明显。
Small size, good self-healing effect, low inductance, low loss at high frequency, strong over-current ability, and can withstand high current impulse.
体积小、自愈性好,电感量低,高频损耗小,过电流能力强,能承受瞬间大电流冲击。
Objective: to investigate the effect of high frequency electrotome on muscular tissue structure.
目的:探讨高频电刀对肌肉组织结构的作用。
Entire annealing, spot annealing and high frequency annealing and other measures were adopted afterwards, but had no positive effect.
以后,虽采取了整体退火、局部退火和高频退火等措施,但效果不佳。
Methods 17 patients with plexus venosus leg muscle thrombosis were examined by high-frequency ultrasonography, and their therapeutic effect was observed.
方法对17例小腿肌间静脉丛血栓患者行高频率超声检查,并进行疗效观察。
High frequency, the signal transmission cable surface (skin effect), the smaller size of the Traverse greater loss.
高频时,信号在导线表面传输(趋肤效应),尺寸越小的导线产生的损耗越大。
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