查询词典 absolute conic

In addition, the absolute/convective instability is studied, and the governing region in the parameter plane is declared. It is shown that the absolute instability may become predominant when the electric field or the surface tension is sufficiently large.

另外，研究了单流体射流的绝对和对流不稳定性，在参数平面上给出了它们的控制区域，发现在电场强度足够大或表面张力足够大时，射流可能由对流不稳定状态进入绝对不稳定状态。

The formation mechanism of the absolute instability and gyrotron backward wave oscillations is analyzed, and the methods to suppress the parasitical modes are discussed.The nonlinear theory model of gyro-TWT is consummated by considering the influence of tapered magnetic field and waveguide radius, electron velocity spread, and waveguide loss on electron beam-wave interaction. The large-signal characteristic of gyro-TWT, such as launching loss and absolute instability, are also analyzed in detail. This work establishes the foundation for the development of a gyro-TWT amplifier.

重点研究了两段损耗波导结构和损耗陶瓷结构回旋行波管中的电子注-波互作用，分析了绝对不稳定性和回旋返波振荡的形成机制和抑制寄生模式的方法；完善了回旋行波管的非线性理论模型，并考虑了磁场和波导半径渐变、速度零散、波导损耗等因素对注-波互作用的影响；详细分析了发射损耗、相位稳定性等回旋行波管的大信号特征，为回旋行波管放大器的研制奠定了基础。

The absolute/convective instability of incompressible swirling flows and the temporalinstability of compressible swirling flows have been fully explored, whereas the absolute/convectiveinstability of compressible swirling fl.

从N－S方程出发，通过正则模方法，研究了超声速尾涡的绝对／对流不稳定性性质。

Its principle is that if absolute value of parent coefficient in coarse layer are larger magnitude, absolute value of son coefficients axe possibly larger. Therefore, it presents edge more possibly.

在不同层间，如果低分辨率下的父系数绝对值大，则在高分辨率下四个相应的子系数的绝对值可能性也大，则其所代表地图像边缘信息可能性越大。

RELATIONS OF ABSOLUTE VISUAL MAGNITUDE,ABSOLUTE RADIO MAGNITUDE AND COLOUR INDEX DIFFERENCE Q WITH THE LINEAR DISTANCE BETWEEN COMPONENTS,AND THE ASSOCIATED EVOLUTION FEATURE

绝对视星等、绝对射电星等和色指数差Q与子源线距的关系以及有关的演化特征

It was an age of absolute monarchy; the King's absolute power is portrayed in the garden.

这是一个君主专制时代，国王的绝对权力是在花园里描绘。

According to traditional theory on investment advantages, absolute advantages such as scale advantage, technologic advantage is indispensable for firms to invest abroad. While firms in developing countries also take part in the international investment though they dont have absolute advantages.

按照西方传统的跨国投资优势的理论，企业必须具备绝对的垄断优势才能对外投资，但是不具备绝对优势的发展中国家对外投资也得到了很大的发展。

No absolute time and space/so time and space are not absolute.

爱因斯坦声称物质和能量是可以相互转化的，因此没有绝对的时间和空间。

From absolute space and absolute time reach relative time-space, is the leap of know objective world.

从绝对空间与绝对时间到相对时空，是认识客观世界的一次飞跃。

Einstein claimed that matter and energy are interchangeable, so there is no absolute time and space/so time and space are not absolute.

爱因斯坦声称物质和能量是可以互相转化的，因此没有绝对的时间和空间。

The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.

生产提出过百老汇的新的纽约市，在那里她赢得了约瑟夫calloway奖，她的表现，并于异型在美国的战区杂志之一， 10战区的青年艺术家观赏。

It's a risk tradeoff, and I believe that adding test support code usually wins.

这是一个风险的权衡，我相信添加测试代码通常会占上风。