Oral problems

No significant links were found between other types of oral health problems such as tooth decay and cancer of the pancreas .

未发现其他口腔卫生疾病如牙齿腐烂与胰腺癌有明确相关。

Protruding , irregular , or maloccluded teeth not only can cause oral functional problems including temporomandibular joint dysfunction ( TMD ), and problems with mastication , swallowing or speech for the patient , but also can cause psychological problem by ugly appearance .

错（？）畸形作为一种疾病，不仅会给患者造成口腔功能性问题包括颞下颌关节紊乱病，咀嚼、吞咽或发音问题，而且可能严重影响颜面美观而引发心理问题。

And can improving oral health prevent cardiovascular problems ?

改善口腔卫生能否预防心血管疾病？

In case of ill-fitting or loose denture , see a dentist for replacement to avoid affecting oral health or chewing problems .

倘若假牙引致不适或觉得太松，就要更换，以免影响口腔健康或咀嚼能力。

Therefore , people begin to learn Chinese in Myanmar difficult to grasp these differences , particularly inverted word order to avoid in an oral sentences or speech problems .

因此对初学汉语的缅甸人来说，他们很难把握这些差异，尤其是在口头造句或讲话时避免不了语序颠倒的问题。

Survey results show that the rural primary school language teaching oral communication status quo is not optimistic , the main problems : lack of oral communication teaching position ; teachers teaching oral communication problems evident ; poor oral communication teaching .

调查结果显示了农村小学语文口语交际教学现状的不容乐观，主要表现在：口语交际教学地位缺失；教师口语交际教学问题明显；口语交际教学效果欠佳。