| 1. | Most engineering machines and structures experience vibration to some degree, and their design generally requires consideration of their oscillatory behavior . 大多数工程机器和结构都经受某种程度的振动,它们的设计一般要考虑振荡的特性。 |
| 2. | Oscillatory behavior of second order nonlinear difference equations 一类二阶非线性差分方程解的振动性 |
| 3. | Oscillatory behavior of gas bubbles in a melted viscoelastic polymer 高聚物熔体中的气泡振荡行为及应用研究 |
| 4. | Oscillatory behavior of solutions of certain second order nonlinear differential equation 一类二阶非线性泛函微分方程解的振动性 |
| 5. | Oscillatory behavior of solutions of second order nonlinear differential equation with damping 一类二阶非线性阻尼微分方程解的振动性质 |
| 6. | Non - linear and non - equilibrium oscillatory behaviors are very common in biological systems , i . e . peroxidase - oxidase reaction , mitochondrion and cell systems 一切生物体系本身均存在固有的非线性、非平衡振荡行为。 |
| 7. | Non - linear and non - equilibrium oscillatory behaviors are very common in biological systems , i . e . peroxidase - oxidase reaction , mitochondrion and cell systems 摘要一切生物体系本身均存在固有的非线性、非平衡振荡行为。 |
| 8. | In this paper , we study the oscillatory behavior of certain class of second order nonlinear delay differential equations and obtain one simple and direct oscillation criterion for all solutions of the equation 摘要研究了一类二阶非线性时滞微分方程的解的振动性,得到了该方程所有解均振动的一个简单而又直接的判别准则。 |
| 9. | Spontaneous emission can be totally suppressed or strongly enhanced depending on the relative position of the resonant frequency from the edge of the photonic band gap and the photonic mode density . several novel phenomena can be obtained . the spontaneous emission displays an oscillatory behavior , classical light localization , photon - atom bound state , nonzero steady - state population and anomalously large vacuum rabi splitting . and localized mode associated with a defect site in an otherwise perfect photonic crystals , acts as a high - q micro - cavity 通过原子上能级与光子频率带隙边缘的相对位置或者光子态密度,可以抑制或增强原子的自发辐射。分析并得到了一些奇异的现象,如自发辐射的谐振子行为、光的局域、单光子?原子局域态、上能级中存在非零稳态原子布居数、类似于真空中的拉比频率分裂等。 |
| 10. | However , from the definition of oscillation , the oscillation of system ( 1 ) is only an interval behavior . therefore , it is natural to think that we can study the oscillatory behavior of system ( 1 ) only on a sequence of subiiitervals of [ t _ ( 0 ) , ) , which weakens the restriction to p ( t ) , q ( t ) to a great extent . in chapter 2 但另一方面,按照振动性的定义,系统( 1 )的振动性又仅仅是一个区间性质,因此,很自然地想到,只要在[ t _ 0 , )的一系列子区间上来研究系统( 1 )的振动性,这样就大大降低了对p ( t ) , q ( t )的限制。 |