The Analysis on the Ship's Capsizing in Following Seas Care of patients with Unexplained Syncope under Upright Tilt Table Test

Objective Push pull maneuver ( PPM) was simulated using a tilt table to assess detailed cardiovascular responses and the simulation model.

目的建立倾斜床模拟推拉动作模型，并观察其引发的心血管反应性特点。

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The hemodynamic and neurohormonal changes during head-up tilt table test in patients with vasovagal syncope

倾斜试验中血管迷走性晕厥患者血流动力学和神经激素的变化

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Objective To study the characteristics of arrhythmia in patients with positive responses in head-up tilt table test ( HUTT).

目的探讨直立倾斜试验（HUTT）阳性反应患者心律失常发生的特点。

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The addition of pharmacologic agents can often increase the positie yield of tilt table testing.

加用药物常可增加倾斜试验的阳性率。

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Investigation of different hemodynamic patterns in head-up tilt table tests in patients with unexplained syncope

不明原因晕厥患者在直立倾斜试验中血流动力学反应模式的研究

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Tilt Table Testing Distinguish Post-exercise Syncope with Negative Tread-mill Exercise Testing

倾斜试验鉴别运动试验结果阴性患者运动后晕厥

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Upright Tilt Table Testing and Syncope Evaluation

直立倾斜试验与晕厥评价

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Diagnostic influence of different angles of head-up tilt table test on children with vasovagal syncope

不同角度直立倾斜试验对儿童血管迷走性晕厥诊断的影响

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Objective To explore the clinical application of tilt table test ( TTT) to diagnose syncope.

目的观察直立倾斜试验对儿童晕厥患者的诊断应用价值。

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Comparison of diagnosis of head-up tilt table test on syncope patients with different age and gender

不同年龄和性别不明原因晕厥患者直立倾斜试验的诊断比较

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Head-up tilt table test in unexplained syncope on the clinical application

直立倾斜试验对不明原因晕厥的临床应用

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Care of patients with Unexplained Syncope under Upright Tilt Table Test

不明原因晕厥病人行直立倾斜试验的护理

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Directing the patients to take medicine of take the treatment of tilt table after the test.

试验结束后，指导阳性患者服药或倾斜台治疗。

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Researches on frictional properties of HDPE geomembrane using tilt table device

HDPE膜界面摩擦特性的斜板仪试验研究

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Comparison of heart rate and blood pressure of pilots between exercise test and tilt table test

飞行员运动试验与倾斜试验后心率和血压变化的比较

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Serious responsiveness during tilt table test and its management

直立倾斜试验的严重反应类型及其预防和处理

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Methods Heart rate, blood pressure and 12 lead ECG were measured with DT 1 automatic tilt table.

方法采用DT－1型自动倾斜床测定倾斜前后心率，血压及12导联心电图及其服用心得安以后的变化。

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The principle and design process of the Quadrature Mirror Filter ( QMF) in 16 kbit/ s SB& PC speech compression coding system are discussed. The hardware and software structures for implementing QMF to split band are also given in the paper.

本文讨论了16kbit/s分带自适应（SB&APC）预测语音压缩编码系统中的正交镜象滤波器（QMF）的原理和设计过程，并给出了实现QMF的硬件和软件结构。

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Based on this two channel perfect reconstruction QMF can be designed with higher reconstruction accuracy, whose power complementary is 10~ (-8) dB, while that of the traditional method is only 10~ (-3) dB.

实验证明，由此得到的二通道完全重建QMF组的功率互补对数幅频特性可达10~（-8）dB，而传统方法仅能达到10~（-3）dB，具有很高的重建精度。

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Quadrature mirror filters ( QMF) are often used in sub-band coding to eliminate aliasing between sub-bands.

子带编码中，广泛采用正交镜像滤波器（QMF）消除各子带谱的混叠。

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