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- 与 then 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Such intermediate programs are then transferred over the Internet into computers where an interpreter program then executes the intermediate form as an application program.
这样的中间程序随后通过因特网传送给计算机,而这些计算机里的解释程序接下来将中间程序作为应用程序来执行。
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Then comes the second reaction which, with a kind of inner necessity, follows from the first one:"Then Moses and the Israelites sang this song to the Lord …" At the Easter Vigil, year after year, we Christians intone this song after the third reading, we sing it as our song, because we too, through God's power, have been drawn forth from the water and liberated for true life.
每年的复活前夕,我们都会在第三篇读经之后高唱这一首歌,就像在唱我们自己的歌,因为我们也通过天主的全能从水中被救出,而获得真正的生命。
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Appraised the "Blood-Stasis" clinical appearance integrative scores, Nail fold Microcirculation scores, and determined hemorheological indexes before and after treated 3 months, 6months, then contrast intragroup and intergroup, and contrast to 30 healthy mid-age women who underwent checkup at the same time; determined anterior-posterior position lumbar1~4 vertebra body bone mineral density before and after treated 6 months, then contrast intragroup and intergroup.
两组治疗前及治疗3个月、6个月后分别评定"血瘀"临床表现综合评分、甲襞微循环评分并测定血液流变学指标,组间及组内治疗前后对比,并分别与同期体检30例健康中年妇女对比;治疗前及治疗6个月后测定腰1-4椎体前后位骨矿物密度,组间及组内治疗前后对比。
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First, it begins with the study of the centralized CFAR detection with multiple sensors. The non-CFAR problem is analyzed; the necessity for local CFAR processing is established. The effective local CFAR processing scheme is proposed, i.e. the local test statistic. The upper limit of the optimal performance is proved for the distributed CFAR detection based on LTS. Then, the new schemes based on LTS are analyzed in condition of signal pulse, and then the analysis is expanded to the case of multiple pulses. Next, the feedback mechanism is introduced. At last, the invariant test is used to reveal the essence of CFAR processing. It explains the necessity of local CFAR processing in the distributed CFAR detection at a higher level.
本文深入研究了这方面的问题,首先从多传感器集中式 CFAR 检测入手,分析其存在的非 CFAR 问题,论述局部 CFAR 处理的必要性,提出有效的局部 CFAR 处理方法:局部检测统计量,证明基于局部检测统计量的分布式 CFAR 检测的最优性能上限,分析基于局部检测统计量的新方案在单脉冲条件下的性能,并且进一步拓展到多脉冲非相干积累的情况,然后引入反馈机制,最后利用不变检验的概念揭示 CFAR 处理的机理,从更高的层次上解释分布式 CFAR 检测做局部 CFAR 处理的必要性。
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In every period, do the following operations:# For each 8*8 block, do the discrete cosine transform, then take out direct current coefficient in each block, using the transformation above for each DC coefficient, the gold stands for the code of the spread-spectrum we use when embedding the different watermark bit in different frames, after all of the watermark information which we want to embed is embedded, then do the inverse discrete cosine transformation, and store the current frame in a new file.
于是利用DCT变换域的这点重要的几何不变性,我们可以推导出一种能够抵抗几何攻击的视频水印算法,即将所需要嵌入的水印信息以127位扩频序列作为辅助,以求和值形式嵌入到DCT变换后的每个宏块的每个DC系数当中,具体嵌入和提取算法如下:根据使用的扩频序列的长度N,基于相关的嵌入器需要选取包含N帧的视频子序列,令这N帧视频子序列作为一个嵌入周期,对于每N帧视频子序列做如下的操作,#即对于每个8×8的像素块进行DCT变换,然后取出每个DCT变换后的直流分量,对于每个DC系数,做如上所述的变换,其中gold为在第k帧中嵌入第i位水印信息时使用的扩频码字值,待将所有需要嵌入的水印信息全部嵌入后,再做反DCT变换,保存当前帧。
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Then the reconstructed data are analyzed by multiple statistical indexes such as T2 or SPE to determine if the supervised process exceeds the normal control limits. If fault occurs, then the supervising program will alarm to prompt that the process has abnormal states. Because it is hard to get the inverse mapping from the kernel space to the original space after the original data are nonlinear mapped by the KPCA method, hence it is difficult to diagnose how the fault happened.
该方法首先构造系统正常时的核主元模型,然后将新的数据映射到该核主元模型,对数据进行重构,重构的数据用多元统计指标T2或SPE判断监测过程是否超出了正常的控制限,若有故障发生,则监测程序将给于警告,提示过程出现了异常操作状况。
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In the ***, all types and fundamental principles of Radon transform are summarized systematacially. This *** starts from the general linear Radon transform, and then researches how to use the damped least square method to find the solution of the forward transform. However, the least squares smoothing effect will lead to a certain degree of trails in the data of Radon domain, which led to the application\'s limitations. After that the implementation in Radon domain and relative merits of linear Radon transform, parabolic Radon transform and polynomial Radon transform which have time invariance are introduced, the conjugate gradient method that can solve numerical solution is also given. And then the high resolution Randon transform is discussed, it introduces the regularization theory and Bayes principle into inversion, which successfully remove the negative affect caused by discrete Radon transform. Finally, we introduce the optimal weighting similar coefficient Radon transform, which adapt to the time variant quality of hyperbolic Radon transform.
本文系统总结了Radon变换的各种类型及其基本原理,从τ- p变换(即一般线性Radon变换)出发,研究利用阻尼最小二乘平方法求解其正变换,但是最小平方法的平滑作用会导致Radon域数据存在一定程度的拖尾效应,给这种方法的应用带来了很大的局限性;然后先容了具有时不变性的线性、抛物和多项式Radon变换在频率域的实现及其优缺点,给出了求解其数值解的共轭梯度算法;接着讨论了高分辨率Radon变换,它把正则化思想和贝叶斯原理引进到了反演中,很好的克服了离散Radon变换产生的截断效应对结果的不利影响;最后先容了适应双曲Radon变换时变性质的高分辨率最优相似系数加权Radon变换。
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S1 is then changed to position 1. The voltage stored on C1 is inserted between the output and inverting input of the amplifier and the output of the amplifier changes by VIN to maintain the amplifier input at the input offset voltage. The output then changes from (VOS + IbiasR2) to (VIN + IbiasR2) as S1 is changed from position 2 to position 1. Amplifier bias current is supplied through R2 from the output of the amplifier or from C2 when S1 is in position 2 and position 1 respectively. R3 serves to reduce the offset at the amplifier output if the amplifier must have maximum linear range or if it is desired to DC couple the amplifier.
接着 S1 拨到位置 1,使 C1 的电压加在放大器的输出端和反相输入端之间,(由于电容端电压不能突变,所以)输出端的电压将产生大小等于 VIN 的变化,使放大器输入端维持输入失调电压,即当开关 S1 从位置 2 拨到位置 1 时,输出端电压将从(VOS + IbiasR2)变为(VIN + IbiasR2)。S1 处于位置 2 时,放大器的偏置电流是由输出端经电阻 R2 提供的,当 S1 转向位置 1 时则由 C2 提供。R3 的作用是降低输出失调电压,如果要求放大器具有最大的线性范围,或者采用直流耦合,就应该使用该电容。
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LPS initiates cells through TLR4,which binds to MyD88, then IRAK binds with the complex and activates TRAF6.The ubiquitination of TRAF6 is needed during the process,then TAKl,a member of MAP3K,is activated by ubiquitinated TRAF6 and phospherylates IKK β.
LPS(Lipopolysacchride,脂多糖,又称内毒素),是格兰氏阴性菌细胞外膜的主要成分,单核细胞通过表达多种炎症因子协调对LPS的先天性免疫应答。
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For different polynomials g, if the characteristic polynomial of a n matrix A is irreducible, then we get some theorems to determine matrix equations g =A solvable; if it is reducible, then, to see n-dimension space vectors M over a field F as F-module, we use module theory to determine these equations solvable such that it is simpler and clearer to investigate these questions.
对于不同多项式g,当n阶矩阵A的特征多项式为不可约的,我们给出了矩阵方程g=A有解的判定定理;当A的特征多项式为可约的,把域F上的n维线性空间M作为由A导出的F -模,我们利用模论知识来决定矩阵方程g=A有解性,从而使这一问题变了简单,研究思路更加清晰。
- 相关中文对照歌词
- Maybe Then Someday
- Then She Cried
- Then Came The Night
- Then I Wake Up
- Then They Do
- Then We Remember
- Every Now And Then
- Then Was Then And Now Is Now
- And Then Came Then
- Then And Only Then
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力