Methods The direct PTCA and follow-up on 76 Q-wave type AMI patients were performed.
方法:对76例急性Q波型心肌梗塞患者行直接PTCA治疗并随访。
Early repolarization of J wave type is related to cardiovascular and metabolic diseases.
波型早复极发生率与心血管及代谢性疾病相关。
Lattice Boltzmann Method is used to simulate the flow field in the complex wave type vane.
简要介绍了三维晶格玻尔兹曼方法,它是模拟流体流动以及为复杂物理现象建模的一个新工具。
In this paper series of traveling wave type ultrasonic motors that are fabricated by our group are introduced.
在超声波电机理论研究和样机制作的基础上,开发了用于汽车车窗玻璃升降的行波型超声波电机。
Applying fuzzy predictive control to the speed of rotary traveling wave type of ultrasonic motor was researched.
利用模糊预测控制对旋转型行波超声电机的速度控制进行了研究。
No matter from the wave type structure, space, time, speed, all the signs are that, large periodic wave two adjustment will end.
无论从浪型结构、空间、时间、速度,这一切的迹象都表明,大周期二浪调整将结束。
An interesting feature is that this component is not a zonal wave type oscillation, but rather a meridional wave type fluctuation.
一个有趣的特征是这一分量不是纬向波型的振荡而是经向波型的振荡。
An electric contact method to measure contact state of stator and rotor in traveling wave type ultrasonic motor (TWUSM) is presented.
提出了一种直接测量行波超声马达定子和转子接触状态的方法—电接触法。
The Analysis of wave type time series is a new method, which is used to simulate the data of the digital library book flow in a university library in the paper.
提出用起伏型时间序列法对数字图书馆图书流量进行动态分析。
Lattice Boltzmann method is used to simulate the flow field in the complex wave type vane. By the use of this method, the state of the flow field is calculated.
利用格子波尔兹曼方法模拟了波形板复杂流道的流场,计算了流场的状态。
Calculation method to determine sprayer point for liquid spray even distribution from row row piping sprayer in a packed tower with wave type packing is introduced.
介绍波纹填料塔内采用排管式喷淋器时液体喷淋点均布的计算方法。
In this paper, a traveling-wave type Ultrasonic Motors is studied, which makes the use of two orthogonal first order free-free bending vibration modes of a cylinder.
对圆柱体弯曲型行波超声电机进行了研究。该电机利用圆柱体的两个正交的一阶自由-自由弯曲模态进行工作。
It was concluded that the distribution pattern of erosion with the rainfall time expressed three types, they were increase-decreasing type, increasing type and wave type.
坡面各部位相对侵蚀量随时间的变化可能存在三种模式,增长递减型、递增型和波动型。
Total effective rate was respectively 97.1% and 83.3%. REG's inflow time, amplitude, turning point height rate, repulse wave, wave type and amplitude dispatch all had obvious changes.
总有效率分别为97.1 %和83 .3 % ,REG的流入时间、波幅、转折高比值、重搏波、波型及幅波差均见明显的变化。
Therefore, "wave type" section cultivated horizon may occur drier phenomenon much easier than "flat type" section. This may be the main reason why drier phenomena easily happen in the black soil.
“波浪型”剖面耕层土壤比“平面型”剖面更容易发生干旱现象,这可能是黑土区土壤易出现干旱现象的主要原因。
Based on the theoretical research and prototype fabrication of traveling wave type ultrasonic motor, the traveling wave type ultrasonic motor used for lifting glass for vehicle window is developed.
在超声波电机理论研究和样机制作的基础上,开发了用于汽车车窗玻璃升降的行波型超声波电机。
The results of the calculation indicate that the law governing the impact of various parameters on the density-wave type pulsation limit values is in agreement with that of the experimental values.
结果表明:各个参数对密度波型脉动界限值的影响规律与实验值是一致的。
By comparison of injection wave type, it can be concluded that te type wave is easier to be limited to transmit in the structure of the band gap photonic crystal fiber which designed in this article.
通过对注入波类型的比较,可以得出结论,TE类型的波更易于限制在本文所设计的这种结构的带隙型光子晶体光纤中进行传播。
Scientists have found that a type of EEG (electroencephalography) brain wave is slightly different in people who have siblings with schizophrenia, compared with that seen in the general population.
科学家们已经发现那些有同胞兄妹患有精神分裂症的人们脑电图波形与正常人之间的细微差别。
So, regardless of the type of wave that we're talking about, there's some common definitions that we want to make sure that we're all able to use, and the first is amplitude.
所以,不管我们讨论的,是哪种波,它们都有一些我们,能用到的共同的定义,其中第一个就是幅值。
A new type of wave power harnessing machine called the Oyster will be installed off the Orkney Islands for trials beginning this Autumn.
从今年秋季开始,一种被称作“牡蛎”的新型潮汐能采集机器将在奥克尼群岛上安装并试用。
Unlike mammals and birds, reptiles are unable to experience slow wave sleep, the type of sleep believed to be responsible for boosting memories, especially those connected to performing new tasks.
跟哺乳动物和鸟类不同,爬行动物没有慢波睡眠,此种睡眠据信能增强记忆,尤其是增强那种与新任务相关的记忆。
The other type doesn't use X-rays but instead a technology called millimeter-wave scanning.
另外一种不使用X射线,而是采用了一种叫做毫米波扫描的技术。
When a sound wave strikes the spheres at one end of the acoustic lens, the sound gets converted into a type of shock wave known as a solitary wave.
当把声波打击在声透镜一端的球体上时,声波就会转换成称为孤波的某种类型的冲击波。
This is a type of electromagnetic wave (ie, the same type of wave as a light wave).
这是一种电磁波(即与光波相同类型的波)。
Determines how many waves to generate for the wave noise type. The larger the number, the more random-looking and slower the texture.
决定波动杂色类型产生多少波浪。大的数目,更多随机-看上去减慢纹理一样。
We need to boost the resolution of a gravitational wave detector-type of kit. Enter the "Holometer."
我们需要提升重力波探测仪的分辨率。
It was seen from a hydraulic modelling test that the wave excited by bubble buoyancy is of a type, whereas the same also took place in actual production.
在水模实验中可以看到,气泡上浮激发的是A型波,而生产实践中一般也激发A型波。
A fully automatic solid state controlled dual-rate battery charger with a dry type full wave rectifier shall be provided.
应提供完全自动固态控制带全波整流器双重速率切换电池充电器。
A fully automatic solid state controlled dual-rate battery charger with a dry type full wave rectifier shall be provided.
应提供完全自动固态控制带全波整流器双重速率切换电池充电器。
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