快变

This paper introduces a single-carrier system with hybrid time-frequency domain Decision Feedback Equalization, in which the short pn (Pseudo-Noise) sequence with fixed waveform replaces the cyclic prefix in the conventional Single Carrier systems with Frequency Domain Equalization, and the long PN sequences composed of several short pn sequences are employed as the channel training sequences to complete the initial estimation and tracking for fast-varying channel.

摘要该文设计了一种联合判决-反馈均衡的单载波频域均衡系统，该系统用固定波形的短pn序列取代常规SC-FDE系统中的循环前缀，并以多个短pn序列组成的长PN序列作信道训练从而解决快变信道的初始估计和跟踪问题。

It is obvious why electronic self publishing has become so popular so fast.

显然自电子出版为什么这么快变得如此受欢迎。

According to the inner product feature of sample space this paper takes the differential of fast changing parameters into input samples and puts forward a new neural network not to require to iterate learn, taking it for example recording data of the record system of a type of aeroengine and taking out identification to it.

根据样本空间的内积特性，在输入样本中引入快变参数的导数项，提出了一种无需迭代学习的内积神经网络。

When the hot pepper color change quickly, close fire immediately, make the oil and the wild pepper hot pepper in the pot pour into the big basin of the prosperous fish together, be careful very hot!!

辣椒颜色快变时，立即关火，把锅中的油及花椒辣椒一起倒入盛鱼的大盆中，小心烫！！

Synchronous, superharmonic and in particular subharmonic resonance were selectively excited over the fast varyi ng topography with corresponding wavelengths.

根据对快变海底波长的不同选取，可以相应地激发环境流同非平整海底的同步共振、超谐波共振和次谐波共振，由此产生自由表面波运动。

This mutual kiss drop down between us both;As an unowned thing, once the lips being cold.

从嘴唇上冷却了，何以不变成虚文？；爱情啊，你快变了心吧！要是命运

I'm afraid that status is in transition.- Oh, well, is Lars in?

恐怕这个身份就快变了-哦，拉尔斯在吗？

The penetration process of water and MFP in concrete becomes lower with the time, and their penetration rates are determined by the thickness and density of concrete layer.

溶液在混凝土中渗透过程由快变慢，渗透的速度和渗透通过的量由混凝土层的厚度和密实度决定。

The effects of damping,detuning, bandwidth and magnitudes of deterministic and random excitations were analyzed.

用多尺度法分离了系统的快变项，给出了系统响应的振幅和相位角满足的方程。

The flavor joins the head and tail and salmon steak behind, turning wildfires, turning over evenly, adding to anticipate the wine and sauce,pepper,refined sugar just the right amount of, add some hot water after continuing to turn over to fry a short moment, put the salt and the monosodium glutamate seasoning

然后加入多多花椒及干辣椒，用小火慢慢炒出花椒和辣椒的香味。注重火不可太大，以免炒糊。5、辣椒颜色快变时，立即关火，把锅中的油及花椒辣椒一起倒入盛鱼的大盆中，小心烫！！

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷