的原因

Carelessness is the cause of his failure.

粗心是他失败。

He was determined to track down the cause of food spoilage.

他决心查出食品腐烂。

I don't know the cause of his abrupt leave.

我不知道他突然离去。

All effects are dependent on their causes.

一切结果都基于它们。

The causes of social distress include inadequate housing.

造成社会困境包括住房不足。

That's the reason why I wrote to him.

那就是我写信给他。

The teacher diagnosed the boy's reading difficulties.

老师找出那孩子阅读上困难。

The congratulatory message was designed for political effect.

发出这份贺电是出于政治方面。

She was quite explicit about why she left.

她对自离去言不讳。

This faulty connection is the source of the engine trouble.

这种错误连接法是引擎出毛病。

Arguments within the party played a part in the downfall of the government.

党派内部纷争是政府垮台之一。

The teacher tried to analyse the cause of our failure.

教师设法仔细分析我们失败。

Employees are motivated to work harder for a whole host of different reasons.

促使雇员更加努力工作多种多样。

Can you account for the serial failures in our experiment?

你能解释我们实验屡屡失败吗?

Many theories purport to explain growth in terms of a single cause.

许多理论都标榜以单一解释生长。

Drinking is a principal cause of highway deaths.

酗酒是公路死亡事故最主要。

Colly could not close the closed closet ,cause your cloth were crammed to close.

克欧不能关上衣服壁橱是把衣服放得太密。

Objective To study the etiology and therapy of otitis media infected with otomycosis.

探讨中耳炎合并真菌感染和治疗方法。

He dissected the plan afterward to learn why it had failed.

他事后仔细剖析那项计划以便搞清它失败。

The main rason of leading to overhigh hydrogen content was insufficient anneal after forged.

导致氢含量过高可能在于锻后退火不足。