One of the main characteristics of MDD is using models as the key artifacts.

The Application of MDD Thought in the Design of Automatic Packing Machine

可拆卸性模块化设计在包装机械中的应用

Also, MDD enables the analysis of the impact of changes.

另外，MDD支持对变更的影响进行分析。

There are more and more applications of numerical method, i.e. Numerical Wave Tank ( NWT), to research the interaction of ship and offshore structure with wave and current.

对船舶及海洋结构物与波浪、流的相互作用的研究，越来越多地采用数值方法，即数值波浪水池（NWT）。

The results show that the present NWT can simulate the propagation of a solitary wave and nonlinear periodic waves over gentle beaches efficiently with good stability.

给出了孤立波的传播和周期性非线性波浪沿缓坡传播的计算结果，表明数值模型具有良好的稳定性。

NWT may need to test or direct the testing of materials to determine suitability and render approval.

NWT可能经过试验或者直接检测决定是否无害。

Firstly, the paper introduces working and controlling principle of winding drive of NWT system, made in Germany.

介绍了德国进口NWT生产线中卷绕传动部分的工作情况和控制原理；

Gas chromatographic analysis of NLD series of NLD series of flame retardants

NLD系列阻燃剂的气相色谱分析

It might even lead to talks about the NLD's joining the political process.

甚至可能出现关于民盟参加政治活动的言论。

Objective: To study the right hemisphere function state of NLD children.

目的：探讨非言语型学习障碍（NLD）儿童的右脑功能状况。

This architecture is characterized by parallel process in two sides: ( 1) Changing large scale switching ( NxN) into several small scale parallel switching units ( NxM);

并行处理技术在该结构中得到充分的体现：（1）通过把多个较小规模的交换单元（NxM）平行放置，实现较大规模的交换系统（NxN）；

The unsteady calculation adopts the Non Linear Harmonic ( NLH) function, to be aimed at blades preliminary designed, to analyze the aerodynamic performance and possible loss of the LSBs, and analyze the influence of the unsteady flow on LSBs based on the results.

非定常计算采用非线性谐函数方法，针对初步成型的叶片，分析其气动性能及可能的损失，并基于流场结果分析非定常流动对末级叶片的影响。

Furthermore, the NLH sensor can be miniature, low-noise and low power consumption, and which can be suitable for in-line inspection for mechanical damage in pipelines.

而且，非线性谐波检测传感器可做到小型化、低噪声、低功耗，经过合理的设计和改进后，可以实现管道机械损伤的在线检测。

In the paper, the fundamental principle of NLH method is introduced, and a kind of mechanical damage inspection sensor based on FPGA is designed;

文中介绍了非线性谐波在线检测技术的检测原理，并以FPGA为核心设计了一种基于非线性谐波方法的机械损伤检测传感器。

CCl4 group's hepatic TG content was significantly higher than normal group and MDG group.

CCl4组的肝脏中TG值高于正常对照组和GSE中剂量组。

The result and innovative point of this paper is that MDG is a new type of applied data grid.

论文的成果及创新性意义在于MDG是一类新的实用型数据网格。

The first is the MDG review summit in New York in September.

第一场会议是9月在纽约举行的千年发展目标评议峰会。

Visit Millennium Development Goals for some background information on the MDG process.

访问千年发展目标，获得关于千年发展目标计画的背景资讯。

Nxt let's welcome Mr.& will ask1 question according to the prepared speech.

现在请&针对指定主题演讲向一号选手提问。

Learning and memory bahavior of the NXT group increased significantly after treatment ( P < 0.05).

治疗后步长脑心通组与模型组比较学习记忆成绩显著提高（P<0.05）。

It gives a thorough view of the NXT system yet is pleasant to read.

它全面地介绍了NXT系统，但阅读起来非常愉悦。