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- Low levels of DHA have recently been associated with depression, memory loss, dementia and visual problems. DHA含量低也会引起情绪低落，记忆力不好，痴呆和视觉问题。
- Throughout design school, Designers are taught to solve problems, visual problems, in a very touchy-feely kind of way. 在设计学院学习时，设计人员学习的是以一种非常复杂的方式去解决问题、观察问题。
- Though pituitary adenomas are benign, they can produce problems either from a mass effect (usually visual problems from pressing on the optic chiasm and/or headaches) or from production of hormones such as prolactin or ACTH. 尽管垂体腺瘤是良性的，但也能引起肿块压迫的后果：因压迫视交叉引起视力障碍、、头痛、产生催乳素ACTH等。
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- Her designs have a strong visual appeal. 她的设计在视觉上很有感染力。
- In dealing with the problem he was cautious to an extreme. 他在处理这个问题时谨慎得过分了。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Heavy traffic poses a problem in many old towns. 交通拥挤是许多旧城镇的难题。
- The problem is quite plain to us. 那问题我们都很明白。
- Telescopes and microscopes are visual instruments. 望远镜和显微镜是光学仪器。
- They dealt with the problem in a purposeful way. 他们处理这问题很果断。
- Near-sightedness is a visual defect. 近视是一个视力缺陷。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- A new problem has been reared up in production. 生产中出现了一个新问题。
- It was Susan who brought the problem to our notice. 是苏珊提醒我们注意那个问题的。
- I think this problem is very simple and clear cut. 我认为这个问题非常简单明白。
- He often came up against the problem of money. 他那时常常碰到钱的问题。
- Overpopulation is a universal problem. 人口过多是全球性的问题。
