如果睡眠时你舌头的位置是患呼吸道阻力综合症的原因，医生可能会推荐一种牙齿装置向前推着下颚和舌头，并防止舌头阻塞喉部的通路。
If tongue position during sleep is causing your UARS, the doctor may recommend a dental device that pushes the jaw and tongue forward and prevents the tongue from blocking the opening to the throat.
跟阻塞性睡眠呼吸暂停综合症类似的一种更温和的症状是呼吸道阻力综合症，当一些类型的阻力减慢或堵塞鼻腔通道的空气传送时就会发生这种症状。
Sort of a milder cousin of sleep apnea, UARS occurs when some type of resistance slows or blocks air in the nasal passages.
结合热量运输的观点，提出改善管内流动阻力、提高综合传热效率的方法。
With the consideration of the view - point of heat conveyance, the methods of reducing the floating resistance and increasing the efficiency of integrated heat transfer are presented.
综合传热系数和系统内气体流动阻力损失是评价换热器性能的重要指标。
Complex heat transfer coefficient and resistance loss of the moving gas inside system are important parameters to evaluate the characteristics of heat exchanger.
多种方法的优化组合、综合应用的思想与目前的通风阻力测定方法相比有明显的优点。
The thought has obvious advantage that various methods are optimized gather together and synthesized apply compares with the current method of mine ventilation resistance determine.
将其分别填充到轮胎胎面胶中，均能不同程度地降低轮胎的滚动阻力，提高轮胎的耐磨性，从而改善了轮胎的综合性能。
Filling them into tread compound respectively, rolling resistance of tyre was reduced, wear resistance was advanced, the integrated properties of tyre were improved.
本文利用数值计算方法，对圆管加热流动的热阻力和熵产进行了综合分析研究。
In this paper the thermal drag and entropy generation of a heated pipe flow are analysed by means of numerical computation.
综合大量事实，本文指出表土深部的厚粘土层存在着地压高、不冻结、塑性变形显著、摩擦阻力大等工程特性。
A great deal of evidence has indicated that deep-thick bedded clay has engineering properties which are high earth pressure, non-frozen, distinct plastic deformation, great lateral resistance.
同时，其换热量增加的比例大于阻力增加的比例，从而达到了提高综合换热性能的效果。
At the same time, proportion of the heat exchanging amount is greater than that of the resistance addition, which further realizes the effect of improving synthesized heat exchanging performance.
本文在综合考虑传热性能和摩擦阻力等因素的基础上，对单螺旋槽套管式冷凝器的结构进行了优化和研究。
On the base of both consideration of heat transfer performance and resistance, the optimization and research are carried out on single spiral duct double pipe condenser.
发射总重量的评价准则综合考虑了系统质量和阻力面积，能够全面反映系统的经济性能，可以得到很好的优化结果。
The results indicated that total launched weight is a effective assessing criterion which can combine both system mass and resistance area into a unified criterion.
减小列车空气阻力和降低列车交会压力波，既矛盾又统一，列车气动头部外形设计需要综合考虑各种因素。
The aerodynamic shape design of train head should consider all kinds of factors because the relation between reducing aerodynamic drag and air pressure pulse may be conflictive and uniform.
本文计算分析了浅吃水船的阻力、推进性能、适航性、操纵性及综合经济性后，给出了供方案探讨时选择主尺度方案的简便图谱。
In this paper the resistance, propulsive performance, seakeeping quality, manoeuvrability and economical criterion of a shallow draught vessel are calculated and analysed.
通过综合收益和综合成本的详细分析来计算企业合作阻力系数。
By the calculation of general income and general cost, this paper discusses the detailed process to compute the cooperation resistance coefficient.
综合了26篇有关文献，介绍了成饼过滤介质堵塞的机理、被堵塞过滤介质阻力的大小、影响过滤介质堵塞的主要因素等几方面的近期研究进展。
In this paper up to 26 references were reviewed and the progress was reported in studying clogging mechanism, the magnitude of resistance of clogging medium, and the effective cl...
公司就降低水泥闭路循环系统阻力，为业主提高台时产量，提高水泥品质，节约水泥综合吨耗电。
The company is committed to reduce the resistance of the circulatory system for the user to increase the quantity and improve quality, to save tons of cement and the final power consumption.
将三方面因素综合来看，国债收益率上升通常只需三方面因素中的一种推动，国债收益率下降却需三方面因素中的所有都不构成阻力。
In a general way, the T-bond yield will rise when any of the three indexes rise, while the T-bond yield will drop when all of the three indexes drop.
高综合传热系数和低阻力系数是换热器的重要经济技术指标。
The concept of complex thermal conductivity coefficient and its calculation methods are introduced.
高综合传热系数和低阻力系数是换热器的重要经济技术指标。
The concept of complex thermal conductivity coefficient and its calculation methods are introduced.
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