1.
The Observational Evidence of Microwave Pulsations with Very Long Periods in the Corona
日冕微波辐射甚长周期脉动的观测证据
2.
significant long-drift motion
大幅度长周期漂移运动
3.
The Positive Periodic Solutions of N-dimensional Periodic Population Dynamical Systems with Impulse
N维脉冲周期种群动力系统的正周期解
4.
Application of Microseism in Site Predominant Period Testing
地脉动在场地卓越周期测试中的应用
5.
Economic Growth and the Medium-long Cycles in Modern China;
中国近代的经济增长和中长周期波动
6.
In every heart period, the max deformation scope of the aorta lies descending thoracic aortic isthmus.
在每个心动周期,主动脉变形幅度最大处位于降主动脉峡部。
7.
Study on Mechanism of Vibration Frequency of Free Site in Microseism Test;
地脉动测试自由场地自振周期的机理研究
8.
Persistence and Periodic Solution for Two-species Dynamical Systems with Impulses;
具有脉冲的二种群动力系统的持久性和周期解
9.
An Engineering Calculation Method on the Bubble Pulse Period of Underwater Explosion
炸药水下爆炸气泡脉动周期工程计算方法
10.
STUDY ON PRE-SLIP PRECURSOR OF THE EARTHQUAKE--LONG PERIOD PRECURSORY SEISMIC WAVE
预滑与地震前兆——长周期波动研究
11.
The width of visual segment in the systole of the right coronary was bigger than that in the diastole.
右冠状动脉在收缩期可视段宽度比舒张期长;
12.
The Long-tem Trend, Level and Fluctuation of China s Ratioof M_1 to M_2: 1978 - 2002;
我国的M_1/M_2(1978-2002):长期趋势、水平与周期波动
13.
A hemodynamic study of uterine and helicine artery in normal menstrual cycle of procreative women with transvaginal color Doppler imaging
经阴道彩色多普勒超声对生育期妇女正常月经周期子宫动脉及螺旋动脉血流动力学的研究
14.
radar repetition interva
雷达脉冲(间隔)周期
15.
Periodic Solutions and Periodic Boundary Value Problems of Impulsive Differential Equations;
脉冲微分方程周期解和周期边值问题
16.
Study on Characteristics of LPFGs with Radial Asymmetric Structures Written by High-Frequency CO_2 Laser Pulses;
高频CO_2激光脉冲写入的径向非对称型长周期光栅特性研究
17.
Delivery of Femtosecond Pulse Usage of New Type Long Period Fiber Grating
新型长周期光纤光栅在飞秒脉冲传输中的应用研究
18.
the rhythmic contraction and expansion of the arteries with each beat of the heart.
由动脉有规则的周期性的扩张和收缩所引起的跳动。