frame shift
英 [freɪm ʃɪft]
美 [freɪm ʃɪft]
移码
双语例句
- There was a wide spectrum of mutation type including frame shift, nonsense, splice site mutation, in frame insertion or deletion and missense mutations.
突变类型包括移码突变、无义突变、剪接异常、框架内插入或缺失以及错义突变。 - The proposed method restricted the frame length and frame shift to multiples of pitch period, called pitch synchronous algorithm;
该方法先将帧长和帧率都限制为基音周期的整数倍，即基音同步算法； - Video key frame extraction using invariant moment and mean shift clustering
基于不变矩和MeanShift聚类的视频关键帧提取 - In this paper, we introduce the concept of template frame and its shift distance property based on the template strategy.
本文在模板编码的基础上，提出了模板框的概念，并对其移位距离性质进行了研究。 - GST fusion protein expression system combined with protein truncation test ( PTT) protocol was used to detect gene frame shift mutation.
但实验结果证明改进后的类PTT法用于检测基因阅读框移码突变确实是一种快速有效的方法。 - Missense mutation and frame shift mutation accounted for 73 percent of all.
错义突变和移码突变占全部突变的73%。 - In addition, the paper proposes the Variant Frame Shift Analysis Algorithm considering characteristics of consonants.
另外，本文还针对汉语声母的特点，独特地提出了变帧移分析策略。 - The technique of frame shift and integral can suppress image noise and avoid image smear caused by the integration of moving images.
移位帧累积技术在抑制图像噪声的同时，避免了运动图像直接帧累积所带来的边缘模糊，从而有效地提高了运动图像的像质。 - Deducing a time domain recursive algorithm for the computation of analytic signals accurately with any frame shift interval.
二是在计算解析信号过程中，给出了以任意帧移间隔的时域递推算法，进一步减少了实时算法的计算量。 - An analysis model based on the earth centered fixed coordinate frame is introduced, for achieving a quantitative analysis of Doppler shift characteristics over non-GEO satellite channels. The model is irrelative to the geographical coordinate of receiving terminals on the ground after approximative processing.
为了定量分析非静止轨道卫星信道的多普勒频移特性，引入一种基于地心固连坐标系的分析模型，经近似，该模型与地面接收终端的地理坐标无关。 - In retrieval algorithm, a row-column coded retrieval algorithm is developed, which is robust to the frame shift and illumination changing.
在检索算法方面，提出了一种基于行列块编码的视频检索算法，该算法对检索中视频移位和亮度的变化具有鲁棒性； - Results Restriction enzyme digestion and DNA sequencing suggested that the recombinant expression plasmid contained correct encoding region of Pokemon, without reading frame shift.
结果限制性核酸酶切及序列分析表明重组表达质粒包含Pokemon基因编码区，阅读框架无移位； - Identification of a novel frame shift mutation of cholesteryl ester transfer protein gene
一个新的胆固醇酯转运蛋白基因移码突变的鉴定 - A Novel Frame Shift and Integral Technique for Processing Moving Image Sequence
运动图像序列的移位帧累积技术研究 - The algorithm can accurately acquires the two-dimensional spatial shift quantum by means of projecting each frame along horizontal and vertical directions and using gradient-based one-dimensional shift estimation to process the two projection vectors, respectively.
该算法通过将图像序列中的每一帧图像分别沿水平和垂直方向进行积分投影形成两个积分投影向量，并应用基于梯度的一维平移估计技术处理，从而精确地获取二维空间上的平移量。 - Missense mutation and frame shift mutation were possibly the main reason of its mactivation;
错义和移码突变可能是其失活的主要原因。 - The technique of frame shift and integral breaks through the limit that frame integral can only be applied to the enhancement of static image sequence. It is an effective method to improve the quality of moving image sequence.
所讨论的移位帧累积方法突破了帧累积平均仅适用于静态图像增强的限制，是一种提高运动图像像质的有效方法。 - Shift parameter detection of frame shift and integral technique
移位帧累积技术中的移位参数检测研究 - Studies the technique of frame shift and integral that is suitable for the processing of moving image sequence.
研究一种适用于运动图像序列的移位帧累积技术。 - A one base deletion is discovered in purA gene from inosine producing strain and guanosine producing strain, which will cause the open reading frame shift mutation.
分析结果表明两株生产菌的purA基因发生了1个碱基缺失，导致阅读框发生移码突变； - This improved PTT assay was proved to be a fast and effective way in detecting gene frame shift mutation.
Lis1基因的这种阅读框移码突变是否与肝癌相关，有待进一步验证。但实验结果证明改进后的类PTT法用于检测基因阅读框移码突变确实是一种快速有效的方法。 - In the AIS baseband signal processing, we also need frame head detection, frequency shift estimation and symbol timing algorithm to assist our demodulation process. In this paper, we also conducted all the algorithms researched in detail.
在AIS基带信号的处理过程中，还需要帧头检测、频偏估计、符号定时算法的辅助，在论文中，对各种算法也进行了详细的研究。 - Thirdly, metaphor and metonymy are often important means for the activation of frame shift.
第三，隐喻与转喻往往是激活框架转移的重要手段。 - Further DNA sequencing manifested that the insertion element was tsbp sequence with complete reading frame and no frame shift.
进一步DNA测序结果显示插入片段与tsbp编码序列一致，阅读框架完整，并且无移码。 - In this application, because of the larger frame shift, use normally data association with fenestration technology can not be achieved effective data management, so in this paper, a methodologies of the target track association based on full-frame Data Association has been introduce.
在本文的应用中，由于帧间位移较大，采用一般开窗数据关联技术无法实现有效的数据管理，因此本文提出基于全帧数据关联的方法进行目标航迹关联。 - Considering the image segmentation problems, the object segmentation algorithm based on the image edges of the current frame ( the edge is gotten based on the mean shift algorithm) and the optimal difference template is proposed.
针对图像分割，提出了根据当前帧图像边缘（由均值移动算法求出）和差分优化模板相结合的当前帧运动目标分割算法。 - The frame provides near shift invariance as well as very low redundancy; in addition, it has intermediate scales, increasing the sampling in frequency. High-quality fusion results can be generated quickly using the frame in the multiscale fusion scheme. 3.
这种小波框架具有近似的移不变性和较低的冗余度，并且具有中间尺度，频域分辨率更高；将其应用到多尺度融合方案中可以快速的获得高质量的融合结果。