非

Then the structure decomposed into a series of equivalent single degree of freedom system, the random wind-induced response and the equivalent static wind action based on Davenport spectrum of the structure with TLD are obtained. An example confirms this method.

此外，由于建立了将结构分解为一系列等效单自由度体系的一般方法，利用等效单自由度体系与抗震反应谱的关系，本文方法还可用于非经典阻尼非对称被动控制结构基于抗震反应谱的地震作用取值。

The theme in the paper is to key parts of project of Study and Development on Original Non-frictional Continuous Action Mechanical Variable Speed Drives, which is supported by Chongqing Municipal Science and Technology Committee Schedule Projects, it will make good foundation in relative technology research domains.

本论文研究内容是重庆市科委科技攻关项目"新型非摩擦式连续作用机械无级变速器的研制与开发"工作的一个重要部分，它将为新型非摩擦式连续作用机械无级变速器产品的开发打下良好的基础。

The commit objects form a directed acyclic graph, because they have parents, and the graph of commit objects is acyclic (there is no chain which begins and ends with the same object).

交付对象是按一个单向非环路是图的形式来组织的，因为他们有父辈，以及非环路视图（不存在开始和结尾都是同一个对象的情况）。

This research shall be obtain that ocean-sand motor shall have more compressive strength early, but later strength shall descend, by means of non-standard sand mixing sample is quite obvious. By means of 50% ocean-sand substitutes for river-sand to mix fine aggregate compressive strength early shall be risen 20%~30%; Adds slag to ocean-sand or a half of river-sand and ocean-sand to make motor test sample, Compressive strength、bending strength and tensile strength shall be according to slag additament, by means of. slag add itament substitutes for cement 40%~60% is most. But slag be able to substitute for cement is too enough, 1ater strength shall be descent.

由本研究可得知海砂拌和的水泥砂浆，其早期抗压强度较高，而晚期强度则有下降的趋势，其中以非标准砂拌和效果最为明显；若以50%海砂替代河砂做为拌和细骨材，其早期抗压强度约上升20%~30%；添加炉石於海砂或河砂、海砂各半的水泥砂浆，其抗压、抗弯及抗拉强度，会随著炉石添加量增加而增加，其中以40%~60%炉石替代量为最佳，但是炉石替代量过高，晚期强度会下降；在相同水灰比状况下以海砂拌和水泥砂浆做比较，以非标准砂拌和有较高的抗压强度，其强度约比标准砂高10%左右。

This reflects that certain gene alteration may be linked the individual difference in DNA adduct levels of lung cancer patients.

为了解这五种DNA修补基因和肺癌之相关性，以RT-PCR分析100位肺癌患者之非肿瘤组织与肿瘤组织，以及50位非癌症病患之正常肺组织之DNA修补基因的表现。

In recent years, the wild resources of the"Da-Huang" have decreased annually due to over exploiting, arising two problems:(1) how to identify the"official"and"unofficial"Da-Huang in the market when more and more adulterant species counterfeited"Da-Huang", and (2) how to extend the medicinal sources in the genus based on the systematic relationship.

大黄的野生资源逐年剧减，大量非药用大黄植物混入正品大黄中，由此产生了两个急需解决的重要问题：（1）如何利用有效的方法区分正品与非正品大黄；（2）如何利用植物亲缘学原理寻找新的药材植物种类来源。

It is neither a translation of Vergil's Aeneid nor a reconstruction of Marlowe-Nashe's The Tragedy of Dido, Queen of Carthage.

它既非翻译自维吉尔的《伊尼亚德》，也非重组自马洛－奈许的《迦太基女王戴朵》。

A year later, 27 percent of the non-obese children and 79 percent of obese children had AHI score of greater than 3, indicating that the surgery was significantly more effective at a year in non-obese children.

一年后， 27 ％的非肥胖儿童和79 ％的肥胖儿童已ahi评分大于3 ，表明该手术的显着更有效的在今年在非肥胖儿童。

According to the scheme in chapter 3, experimental investigations are conducted on the single-axis air-bearing test bed. The effects of both rotating speed and air damping on the vibration frequencies of the beam are discussed. The phenomenon of dynamic stiffening is verified by the results of experiment.

最后我们还按照第三章中设计好的实验方案来对非惯性系下的结构动力学问题进行了实验研究，从实验的角度验证了本文一次近似模型在处理这类非惯性系下的结构动力学问题的正确性和有效性，说明了传统零次近似模型对某些高速旋转梁的数值仿真存在严重的偏差。

First, there is broadcast television, which reaches the masses through broadbroad-based airwave transmission of television signals.

第一类为广播电视，第一类为广播电视，通过电视信号的宽带无线电波发射展现在大众面前；第二类为非广播电视，现在大众面前；第二类为非广播电视，使用受控的发射技术来满足个人以及某些特殊利益群体的需要。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

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。