loss of information
英 [lɒs ɒv ˌɪnfəˈmeɪʃn]
美 [lɔːs əv ˌɪnfərˈmeɪʃn]
信息损失
双语例句
- Because of this, a full document update is not recommended, as it would overwrite the existing document with a new document, possibly causing a loss of information.
因此，不建议执行完整的文档更新，因为这会用新的文档覆盖现有的文档，可能会导致信息丢失。 - However, the loss of information for key press and hold while other keys are pressed will occur.
但是，在按下其他键时将丢失按键和持键信息。 - Reliability is extremely high, and recovery from the rare outage is quick with little loss of information.
其可靠性非常高，即使万一出现故障，也能快速恢复，且几乎没有信息丢失。 - Loss of information through transformation or conceptual mismatch.
转换造成信息丢失或概念不匹配。 - In other words, a tool compliant to a given level can import models without loss of information from tools that were compliant to any level equal to or below its own.
换句话说，一个符合给定层规范的工具可以从那些符合任一相同或低于它所在层规范的工具中导入模型――在没有丢失信息的情况下。 - Mapping XML to an object representation is very hard and, if done poorly, can result in loss of information.
将XML映射为对象表示十分困难，稍不注意就有可能造成信息的丢失。 - Because such scarring is the result of the loss of information to the aquatic realm, it often contains an internal connection to water.
因为这类伤疤是信息是丢失给水下王国的缘故，这往往含有一个连接到水的内在通道。 - A measure of the loss of information in a transmitted message.
信息熵是关于系统精确状态所缺少的哪些信息的量度。 - To proceed from reality, early warning index in supply chain relation has been obtained combing with SPA, which could prevent the loss of information effectively;
从实际出发，结合SPA得到了供应链关系预警指数，有效防止信息丢失； - Type conversions may either be widening or narrowing: widening conversions never overflow and always succeed, whereas narrowing conversions entail the possible loss of information and may fail.
类型转换有可能扩大，也有可能收缩：扩大转换永远不会溢出，并且总是成功的；而收缩转换必然伴有信息的丢失，并有可能失败。 - The aim is also focused on the playback quantity which may be influenced by loss of information of the playing video frame.
同时也关注由于丢包而引起的回放质量的下降问题。 - Some costs of an intermediary include the possibility of bottlenecks, the potential of introducing delays, and the potential loss of information when it is passed between developers.
协调者的损失则会包括瓶颈的可能性、引起延迟的可能性、以及在开发人员之间传递时信息丢失的可能性。 - A modified slope filtering algorithm of airborne LIDAR data were introduced, and the concept of pseudo-grid has been employed to avoid the loss of information.
提出了一种基于虚拟网格与改进坡度滤波算法的机载LIDAR数据滤波方法。 - In the information processing and transmission, it is necessary that the data must be encoded and compressed to improve the efficiency of the data transmission and reduce the loss of information.
在信息处理和信息传输中，为了提高其传输的效率并减少信息损失量，需要将大量信息进行压缩编码。 - This method changes the structure parameters ( weights and biases) of neural network according to the data characteristics, so as to get the largest ratio of data compression with the smallest loss of information.
该方法根据数据特征的变化，自动调整神经网络的结构参数（联接权和偏置值），以获得在较小的信息损失代价下的尽可能大的数据压缩量。 - The mining of closed patterns can largely reduce the redundant sequences without the loss of information.
在序列模式发现中引入闭合模式概念，可以在信息不丢失的情况下减少冗余序列，大大降低结果的规模。 - But for most real-word applications, squeezing data from multiple relations into a single table requires much thought and effort and can lead to loss of information.
然而在现实应用中，把多张表中的数据挤压进一张表需要花费大量的心思和工夫，而且还可能造成信息的丢失。 - But this reduction of variables often leads to the loss of information.
然而这样将变量减少往往会导致信息的丢失。 - It avoid the Query failure and Loss of information because of complicated routing selection of traditional route.
避免了传统路由因复杂的路由选择而引起的查询失效、信息丢失等问题。 - Analyzed separately for each module, not only can extract more facial feature data, but also capture more people face local information, to reduce the loss of information, which is more conducive to face recognition.
对每个模块进行单独分析，不但可以提取更多的人脸特征数据，还可以捕获到更多的人脸局部信息，减少信息的丢失，更有利于人脸识别。 - However, data generalization increases the uncertainty of attribute values, and an improper generalization operation will result in unnecessary loss of information, reduce the utility of the anonymous data.
但是，数据概化将会增加属性值的不确定性，而且不恰当的概化操作将会造成不必要的信息损失，降低匿名数据的效用性。 - In recent years, with the deepening of research and application of the classical collection, the shortcomings of the classical collection are also increasingly exposed such as loss of information, the border is too obvious.
近年来，随着对经典集合的研究及应用的不断深入，经典集合的弊病也日益暴露，如信息丢失、边界过于明显等。 - During simultaneous interpretation, loss of information makes it hard to guarantee the precision and quality of translation.
在同声传译过程中，由于信息的流失，难以保证译文的精确度和质量。 - The latter six of the principal component had contribution less than 17%, loss of information was limited.
后6位的主成分贡献率不到17%，信息损失率较小。 - A mathematical model of information acquisition is derived on information flow formula and real-time information related definitions, focusing on the loss of information value and information propagation delay during the process of acquisition.
基于信息流的公式和实时信息理论的相关定义，推导了实时信息获取的数学模型，主要关注实时信息获取过程信息的时效变化即信息价值的损失和信息延迟。 - It is an unbalanced and circular open system with typical characters of dissipative structure. The dissipation of information consequently results in the loss of information or incomplete semantics.
设计信息的传播系统是非平衡的环绕式开放系统，具有耗散结构的典型特征，在流动过程中信息出现耗散现象，造成信息缺失和语义的不完整。 - This method can be effective in reducing the loss of information to ensure the decision-making result credible, had really reflected the difference of programs, and had a higher resolution.
该方法可有效减少信息损失，保证决策结果客观可信，真实反映方案间优劣的差异程度，并具有较高的分辨率。 - Principal component analysis was used for feature extraction, in the case of the smallest loss of information, using fewer variables to replace the original high-dimensional variables, eliminating irrelevant information, not only reduces the amount of computation but also improves the accuracy of classification. 4.
采用主成分分析方法进行特征提取，在损失信息最小的情况下用较少的变量代替原来的高维变量，消除不相关的信息，不仅降低了计算量同时也提高了分类器的诊断精度。 - These shortcomings lead to the loss of information, thus affecting the accuracy of machine learning.
这常常造成信息丢失，从而影响到机器学习的精度。 - For the data owners who care the accuracy of the database and the loss of information after releasing the database, the paper design a model-based hidden strategy. For the data owners who have different risk preferences, this paper design a heuristic algorithm-based hidden strategy.
对于关注发布后的数据库的精度和信息损失的数据拥有者，本文设计了基于模型的隐藏策略；对于具有不同风险偏好的数据库拥有者，本文设计了基于启发式算法的隐藏策略。