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The fatigue reliability analysis for the 16V240ZJB diesel engine crankshaft inserving DF4B internal-combustion locomotive were carried out in thisdissertation.Firstly,according to the fatigue loads of the crankshaft,the bendstress and torsion stress at danger zone in rated operation modes werecalculated respectively.The stress randomicity of the crankshaft was analyzedrelating operation modes of acceptance,and the probability distribution ofstresses were obtained with statistical analysis.

运用本文所提出的疲劳可靠性分析模型(干涉模型-Miner准则综合法及弯扭复合模型)和经分析简化得到的材料p-S-N曲线和p-Sa-Sm-N曲面，分别按一维、二维疲劳应力及弯扭复合应力三种情况对东风4B型内燃机车16V240ZJB柴油机曲轴进行了疲劳可靠性分析。

Firstly, it came as a fallout of New Delhi's 2003 acceptance that "Tibet Autonomous Region is part of China" without being mindful of the official inclusion of Arunachal by China as part of Z'ngnan and Tawang as a part of TAR's Sona County.

首先，新德里2003年接受"西藏自治区是中国的一部分"而没有留心中国官方把阿鲁纳恰尔列为藏南的一部分，达旺列为TAR错那县的一部分。

Firstly, the acceptation of Authenticity will be discussed and a proper Chinese translation of Authenticity will be given.

对这个概念的理解也有助于探索和解决中国文化遗产保护工作中的许多重大问题。

It means that the accepter must decrypt them in triple-DES firstly, in RSA secondly, the order is rightly reverse to the encryption's order.

这样可以让数据对象的原文被窃取的难度增加，继而达到更好的保密作用。

Firstly,recognise all the special words from the training texts by finite accepter and add it to the final feature set,recover the original text as well.

首先对训练文本用有限自动机识别其中的特殊词作为特征加入特征集，同时将原文还原为不含特殊词的文本。

Our result firstly reported the complete 12S rRNA genes from Accipiter virgatus、Otus scops and Otus spilocephalus, and reported the partial genes of 12S rRNA and 16S rRNA from Accipiter trivirgatus、Falco tinnunculus、Otus spilocephalus and Caprimulgus indicus, which could provide some new gene data for the research of phylogenetic relationship in raptors and nighthawks.

首次报道了松雀鹰、红角鸮、草鸮的12S rRNA基因全序列，以及凤头鹰、红隼、黄嘴角鸮和普通夜鹰的12S rRNA和16S rRNA的基因片段。

In aspect of equipment management there are still a good deal of manual account records, the historic account management is in disorder, the checking procedure is onerous, and the communication between departments is not expedite, the link is disjointed between forepart management and later management, which result in longer purchase periods and settling accounts periods. As a result, some equipments have became useless when they firstly come into the management of capital asserts.

在设备管理方面仍然存在着大量的手工账本记录，各种历史账目管理比较混乱，设备管理各种审批手续比较繁多，各部门之间信息不畅通，设备前后期管理脱节，致使设备采购周期延长，设备报账周期过长，这样造成的结果便是有些设备刚进入固定资产管理他已经接近报废，设备管理不能正确记录设备的使用状态。

Firstly, the author point out the essential prerequisite of accounts designing, including the adjustment of accounting content, scope and classification.

首先，指出了进行环境一资源经济核算帐户设计的必要前提，包括核算内容与范围的调整、核算分类与分类标准的调整等问题。

Part two firstly introduces some regulations of WTO on market entry of accounting service industry, and analyses the practice of major western countries in the field.

第二部分首先分析WTO对会计服务业市场准入的有关规定，分析了西方主要会计大国在会计服务业市场准入方面的做法。

Firstly,it argues that the network accounting changes three basic accounting assumptions based on the traditional accounting.Secondly,it argues that the network accounting deeply changes accounting on the accrual basis,historical cost,accounting statement and functions of accounting.

一是对传统会计基本理论的冲击，主要表现在会计四项假设中三项假设的变动和改变；二是对会计实务的影响，主要表现在对权责发生制、历史成本计价原则、会计报表、会计职能四个方面的冲击；另外，电子商务的出现也将改变传统财务会计管理模式和促进会计手段的全面创新。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。