primary cause

The results convincingly implicated fat cells as the primary cause of the mice's cognitive decline.

这些研究结果令人信服地证明了脂肪细胞即是造成小鼠认知能力下降的元凶。

The primary cause of tom's failure is his laziness.

汤姆失败的根本原因是懒惰。

UVB rays harm the skin's surface and are the primary cause of sunburn.

UVB损伤皮肤表面是造成晒斑的根本原因.

This traffic accident primary cause is as a result of pilot's careless.

这次交通事故主要原因是由于驾驶员的粗心.

The recession may have boosted this trend, he says, but it was not its primary cause.

他说, 虽然经济衰退可能促进了这种替代趋势, 但不是这种趋势出现的主要原因.

Conclusions The primary cause for acute lethal myocarditis fulminate area in Yunnan is probablely enterovirus infection.

结论肠道病毒感染可能是云南克山病病区急性心肌炎暴发流行的主要病因.

Since the reform and open policy, the society has undergone the impact of the flood tide, people's consciousness, values change is the primary cause of the family problems.

改革开放以来，社会变革大潮的冲击下，人们主观意识、价值观念的改变是目前家庭问题出现的主要原因。

One primary cause of forming collapse column is the karstic water intense corrosive nature, the ground water rich place often is the collapse column growth place.

岩溶水强烈的侵蚀作用是形成陷落柱的主要原因之一，陷落柱也往往也是沿着地下水丰富的位置发育。

Mineral matter in coal is the primary cause for ash deposition in heating surface of boiler.

矿物质是引起锅炉受热面灰沉积的根本原因.

Conclusion Children with repeated abdominal pain are considered as gastrointestinal tract diseases but examination of urinary system neglected which is primary cause of clinical misdiagnosis.

结论反复腹痛患儿仅考虑胃肠道疾患而忽略泌尿系检查是造成临床误诊的主要原因。

The possible cause of this problem is that the primary database failed to establish a connection to its standby within the HADR timeout interval.

此问题的可能原因是，在HADR超时间隔内主要数据库无法建立与其备用数据库的连接。

The cause of primary SAH was mainly rupture of saccular aneurysms.

其病因主要是颅内动脉瘤破裂；

His misunderstanding of language was the primary cause of his other problems.

他对语言的误解是引起其他问题的主要原因。

He thought that domestic stock market not mature is domestic bank value shrinkage primary cause.

他认为国内证券市场不成熟是国内银行市值缩水的主要原因.

But for most plants, Na ~ + is the primary cause of ion-specific damage.

但对大多数植物来说, Na~+是植物离子特异性损害的最主要原因.

The primary cause of unhappiness is never the situation but your thoughts about it.

不快乐的主要原因绝对不是处境而是你对处境的想法。

Depending on middle school student mentality consult, we discover primary cause creating aberration of middle school student is householder subjectivism and unseemliness family education way.

在中学生个案心理咨询工作中，我们发现中学生的心理问题产生的最主要原因是家长的主观性教育和不合理的家庭教育方式。

As is often the case, humans are the primary cause of extinction.

通常情况下, 人类是物种灭绝的主要原因.

His misunderstanding of language was the primary cause of his other problems

他对语言的误解是引起其他问题的主要原因。

A primary cause of Tom's failure is his laziness.

汤姆失败的主要原因是他的懒惰.

Because of swing lead rail, working girder's tip of IC banding table have position error, which is the primary cause reducing work table position precision.

在IC封装设备中，由于直线导轨的扭摆，造成的封装工作台工作梁末端的定位误差，是使工作台定位精度降低的一个主要原因。

The author thought that the primary cause is the medium-sized enterprise loan difficulty.

笔者以为主要原因是 中小企业 贷款困难.

This ball primary cause in oneself.

这场球主要原因还是在自己.

Conclusion: This study suggests that the chronic uncontrolled tachycardia may become a primary cause of heart dilatation and heart failure, which is reversible after control of heart rate.

结论：慢性心动过速可成为心脏扩大和心功能不全的原发病因，控制心室率后心脏功能可完全恢复正常。

Arterial stiffening places an extra load on the heart, and is a primary cause of hypertension.

动脉壁的硬化会增加心脏负荷, 是导致高血压的基本原因.

Herpes simplex virus type 2 ( HSV-2) is a linear, double stranded DNA virus, HSV-2 is the primary cause of genital herpes.

单纯疱疹病毒2型（HSV-2）是线性双链DNA病毒，是引起生殖器疱疹（GH）的主要病原体。

WSJ: What's your understanding of the primary cause of this drought?

《华尔街日报》: 您对引发本次旱情的主要原因怎么看?

The placement shot fumbles the primary cause which into this competition Chinese army loses the game.

定位球失球成为本场比赛汉军输球的主要原因.

With regard to Laid off and unemployment in our country at present, the authors analyse their primary cause and raise doubts about the measures taken at present;

本文首先分析了导致我国目前下岗与失业问题的主要原因，并对目前所实施的相关措施提出质疑；

The rail oblique crack is a primary cause of railway transportation safety with high-speed railway developing.

随着 高速 铁路的发展,钢轨斜裂纹已成为危及铁路运输安全的重要因素之一.