查询词典 many a time

Many say after you have been a teacher for a long time, you will turn out being "teachery" doing everything.

有人说做老师久了，身上就会透着一股老师的&习气&，不知道是好是坏。

Many new detection techniques are proposed, that include: To overcome the faults of cross-terms and short unambiguity range for the common Wigner-Ville Distribution , short-time Fourier transform and Gabor transform are applied to SAR moving target detection. To improve the detection performance of WVD in noise environment, a new technique based on the Cross-WVD is proposed. The application of fractional Fourier transform to chirp signal detection is analyzed and extended to SAR moving target detection. To eliminate the restriction of chirp-Fourier transform, a new modified definition is proposed and applied to SAR moving target detection. To detect multiple moving targets whose scattering intensities are different heavily, the CLEAN technique is combined with the above techniques and the ideal detection performance is achieved. At last, the whole dissertation is concluded.

具体的研究成果如下：针对常用的Wigner-Ville分布在多目标情况下存在交叉项，并且多普勒不模糊范围小的缺点，提出将短时Fourier变换和Gabor变换应用于SAR运动目标检测，分析了其优势所在；为进一步提高Wigner-Ville分布低信噪比条件下的信号检测能力，提出基于互Wigner-Ville分布的运动目标检测方法；分析了分数阶Fourier变换在线性调频信号检测中的应用，提出基于分数阶Fourier变换的运动目标检测算法；对离散Chirp-Fourier变换的定义进行了修正，提出修正的离散Chirp-Fourier变换，克服了限制其应用的约束条件，并用于SAR运动目标检测当中；强度相差较大的多运动目标检测历来是机载SAR技术的一个重点和难点，我们将CLEAN思想融入上述多种算法当中，良好地解决了该问题。

Yu is the most beatiful girl among us.and she has many chaser ,and at that time.,we just kidding to yu .told her that dont occupy all the handsome,and try to introduce someone to us four.but something something always happen unexpectedely ,yu's little brotehr had been put in jail and after that yu's parents health is not well ,so that affect yu to llok for a bf till now.hope yu can find a good hus soon.xiu is the gentlest person,,but something unfortune happen to her ,and she married soon afterwords .

我们五个人最漂亮的是玉，想当时玉可是追求者成排，当时我们还笑话她，让她最好的让给自己，次一点的好男人一定要介绍给我们四个，别独占美色呢。如今，也许造化弄人，先是玉的弟弟因事入狱，后玉的父母亲身体就不好，弄得玉没心思找对象了，现在都没有找到心仪，哎，希望我们的这一朵最漂亮的花找到自己最好的归宿。而秀是最贤惠的啦，但命运就是不公，先是&桃色&事件，然后是远嫁他乡，希望秀快乐。老天应该让秀幸福的。

Compared with the method of Lg[N00-N], the method of Lgderivative is more accurate. A simple and flexible signal source of multiple decay was designed with the linear adding of many RC charging signals. Two suits of multiple decay data which are acquired independently over a 10th order time span indicate that, the shape of the Lg derivative peak is coherent with its theoretical peak unitarily.

独立进行的两组不同的10 个时间数量级的数据都表明，复杂衰减过程的实验数据的K-Lg微分峰形曲线，与以各元件RC 值计算出的衰减寿命值和测量各单一充电过程的衰减量实验数据为参数，再由理论公式产生的曲线比较，两者在曲线整体形状上有很好的一致性。

It seems that i haven't write long time, i have many academics these days, in fact except the reading, others course ware unsignificant,i don't wanner to be a bllkish, i always try to find a topic to write my world ,by contrast althoughi haven't.i found it was suffered if i can't write sth.

每次和uncle谈话总会有所收获，当初给我建议，告诉我外面的世界，以及所应当面对的，做人的原则，道理，其实现在想想很多知识是他给灌输的。

This is the first stressed situation in a long time and it's directly pertinent to many of the changes being brought in by Basel 2, says Vishal Vedi, a partner at Deloitte, an accounting firm.

德勤会计师事务所的一个合伙人Vishal Vedi说，&长期以来这是第一次出现紧张的情况，并且它直接与巴塞尔协议2带来的改变有关。&

Though Megatron is a pacifist at heart, he has the soul of a warrior as many have discovered time and again.

尽管威震天内在是一个和平主义者，但是他也被发现拥有着战士的灵魂。

Many people choose to spend their free time on the weekends antiquating from place to place to try and pick up a few odds or ends and maybe a jewel or two.

许多人选择用空闲时间到了周末antiquating的地方，试图挑一个或数赔率可能有珠宝或两个结束。

It is real thatdeveloping modern agriculture would be a very diffcult process.It is not just a matter of time,it requires many things, moreover,it needs to be approbated by people .

真的是那样的，现代农业想要发展，是一个很艰难的过程，不单单只是时间的问题，他所要求的有很多很多，还需要被世人所认可。

That old madame has the abundant rhyme very much, smiles a face's happiness, she said that your Wang Bojiu loves the radish brined vegetable which eats me to do, ate has not been for a lifetime greasy, in the past worked busily, must dry in the sun the vegetable again to him, much less the present has retired, had many are the time.

那老夫人很有丰韵，笑起来一脸的幸福，她说你王伯就爱吃我做的萝卜咸菜，吃了一辈子都不腻，过去工作再忙，都要给他晾菜，何况现在退休了，有多是时间。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。