主要原因

The results showed that CO2 and condensate water were the primary factors causing corrosion of gas well.

研究结果表明，天然气中的CO_2及凝析水是气井腐蚀的主要原因。

Operation regime, configurational peculiarities, and the materials used of the piston are investigated analytically.

指出了目前矿场往复泵活塞寿命太短的主要原因，并对活塞的使用工况、结构特点及材料性能进行了分析研究。

But to affirm to cheat what, letter of credit whether the existence cheats, and what the materiality cheat in the judicial circles to all exist to dispute more and greatly, is also the main reason which produces congelation stop payment phenomenon to disorder.

但对认定何为欺诈、信用证是否存在欺诈，以及何为实质性欺诈在司法界都存在较大争议，也是产生冻结止付现象混乱的主要原因。

But congestion of the traffic and the loss of data are main reasons that affect the quality of service.

在ATM网络中，信息流的拥塞及信息的丢失是影响网络业务服务质量的主要原因。

Inexperience of operators, sever local conglutination and bile duct aberrance are the chief causes of injuries.

术者经验、局部粘连严重和胆道变异是胆道损伤的主要原因。

Cusick Eddy's research also demonstrates that a lack of congruency between a client's expectations and a law firm's delivery of service is the major cause of solicitor/client disconnect.

Cusick Eddy的研究还显示，客户的期望与律师行提供的服务之间缺乏一致性，是律师／客户离心的主要原因。

The main cause of pine caterpillar calamity is simple structure of pure stand conifer forest.

林种单一，多以人工针叶纯林为主是我国松毛虫发生的主要原因。

The National Bureau of Statistics said the overall increase in the consumer price index was fueled by rises in food and oil prices.

国家统计局说，石油和食品价格的上涨是引起物价上涨的主要原因。

The reason lies in that the conventional representations of PWL functions concern with too many parameters occurring in the function expressions and the domain partitions respectively, which result in the redundance of the parameters in the case of the continuity condition considered.

分片线性模型得不到广泛和系统应用的主要原因是传统的分片线性函数表示式涉及太多的参数，包括定义域及定义域每一部分上函数的定义；当考虑连续性条件时冗余是显然。

Based on the summation of numerical solutions of the free water surface seepage flow, a new concept called Regional Identification Function is put forward. It is pointed out that the reason why the initial flow method is unstable is that the RIF is discontinuous. Linearization continuity method for the RIF is suggested and then a revised initial flow method is presented.

在总结现有自由面渗流求解方法的基础上，提出了区域识别函数的新概念，指出区域识别函数不连续是导致初流量法解不稳定的主要原因，并对此函数进行了线性微调，提出了改进初流量法。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。