The problem may be due to poor workmanship.

问题可能是出在拙劣的工艺上。

《柯林斯英汉双解大词典》

James Bentham, a co-author of the research from Imperial College, London, says the global trend is likely to be due primarily to improvements in nutrition and healthcare.

伦敦帝国理工学院的詹姆斯·边沁是这项研究的合著者之一。他表示，这种全球趋势可能主要归因于营养和医疗条件的改善。

youdao

The results could simply be due to chance.

这结果可能纯属意外。

《牛津词典》

Ibrahim,a civil society activist for the Somali Institute for Research and Development, says that if al-Shabab carried out the attack for which he says there is little doubt the group's denial could be due to the shocking nature of Thursday's death toll.

VOA: standard.2009.12.05

The first one will go out on Monday but it will be due ten days later.

周一留第一份作业,十天之内交上来

耶鲁公开课 - 博弈论课程节选

He just said whenever there's an acceleration, it's going to be due to some forces and it's your job to find what the forces are.

他只说过只要有加速度,就说明有力的作用,你们的任务是要找出这些力

耶鲁公开课 - 基础物理课程节选

Getting sore after every workout could be due to issues of training or one's diet.

CNN: Could low iron, protein contribute to soreness after exercise?

Instead, it will be due to the history voters have of punishing legislators, not executives.

FORBES: GOP Voters Itching for Budget Fight

They suggest that Sirtris' earlier findings to the contrary might be due to an experimental artifact.

FORBES: Magazine Article