查询词典 may modal

Second, the heterogeneous link between multi-modal data is defined as the form of dot product.

其次，将多模态数据间的异质关联定义为点积的形式。

This thesis probes into the double negative "bu M bu" construction in modern Chinese, characterizing the nature of this construction, comparing it with the positive counterparts to analyze the strength of its tone, and differentiating the semantic feature of the relevant expressions, so as to enhance the comprehension of the constructions of the modal double negation in modern Chinese.

我们考察了"不M不"格式的语言单位性质，对比分析了"不M不"格式与相对的肯定式在语义和语气表达上的差异，并对容易混淆的两对近义格式"不能不"和"必须"、"不得不"和"不能不"做了辨析，深化了对情态动词双重否定的认识。

The origin of travelling wave and its propagation characteristics of modal components in time-domain and frequency domain are analyzed. The characteristics of configuration of railway Automatic Blocking/Power Continuous Lines and principle of various methods of travelling wave fault location are studied. Using transient surges extracted by transform voltage on the lines, a new method of double-ended principle of fault location is proposed.

本文分析了故障暂态行波的产生机理和模分量在时域、频域的传播特性，研究了铁路自闭/贯通线路的结构特点以及目前各种故障测距原理，提出了利用线路侧电压互感器提取暂态行波双端故障测距的新方法，该方法能够精确地测量各种类型的故障距离。

Bob has been in the forefront of transportation operating practices and procedures, having had hands on experience with every phase of rail operations, intermodal, port operation on dock, near dock and drayage, train dispatching from non-signaled train order territory through computer assisted traffic control mainline· His 30 years of experience span the period from the rigidly regulated practices of the late 1960's encumbered with volumes of paperwork through the deregulated virtually paperless environment that gave rise to multi-modal deregulated shipping alternatives to create market demand and augment many manufacturing entity efforts through vastly improved efficiency procedures to dramatically reduce costs and improve service

吉农先生一直站在运输经营和程序业的前沿，并有各项铁路业务，联运，在港口经营码头及码头附近区域，对复式列车调度的全港电脑辅助交通控制等方面的工作经验。他30多年的工作，经历了由六十年代后期的大量传统办公方式到现在的无纸化办公，这都使其得以运用多种航运调节办法，创造市场需求，通过大幅度提高效率大大降低成本和提高服务。

A bstract: Load Identify has always been one of the important aspects in dynamics. This paper gives us a new way to identify one point dynamic load which is act on a sheet. The method is based on the modal theory and Duhamel integral. Result obtained from a simulation indicates that the method is simple and easy to operate especially when it is used to identify transient load.

载荷识别一直是系统动力学研究领域重要的一方面，本文以平面薄板结构为例，基于模态叠加理论，从 Duhamel积分出发，考察无限自由度系统在单点激励动载荷作用下的载荷识别问题，本文提出的方法具有简单、易操作等特点，通过仿真分析，其对于瞬态激励有比较好的识别精度。

Modal test and analysis of dump truck frame provide reliable in...

从而为进一步研究整车振动、疲劳、噪声等问题奠定了基础，也为车架结构的优化设计提供了参考依据。

First of all, by using modal shape function and Lagrange equation, we establish the system model including dynamic friction term.

首先，我们采用模态函数及Lagrange方程式建立包含动摩擦力的系统模型。

Using modal and spectral analysis in ANSYS＇ dynamic analysis, earthquake resistance analysis has been performed on 3D model of steel platform of air-cooling island in thermal power plant.

利用ANSYS软件动力分析功能中的模态分析和谱分析功能对火电厂空冷岛钢结构平台的三维模型进行地震波作用下的抗震分析。

Effective modal mass of the propeller shaft bracket system was studied and calculated.

并计算了尾轴架系统的有效模态质量。

The modal test results about empty electrodynamic vibration shaker is used in the finite element model of frequency and vibration mode amendment.

对某型电动振动台进行了有限元建模，详细阐述了建模方法，并利用振动台空台的模态试验结果对有限元模型进行了频率、振型修正。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。