声门的

The sound segments are grouped into consonants and vowels.there are several basic ways in which articulation can be accomplished:the articulators may close off the oral tract for an instant or a relatively long period;they may narrow the space considerably;or they may simply modify the shape of the tract by approaching each other.manners of articulation:stop,fricative,approximant,lateral.other consonantal articulations include TRILL,TAP or FLAP and AFFRICATE.consonants may be produced at practically any place between the lip and the vocal folds.eleven places of articulation are distinguished on the IPA chart.

音段可以分成辅音和元音两类。有这么几种发音的方法：发音器官暂时或相对长时间地关闭口腔通道；发音器官空间缩小；或者，发音器官互相贴近形成不同形状的通道。发音方法：塞音，擦音，通音，边音。其他的辅音发音方法包括颤音，触音或闪音，塞擦音。辅音几乎可以产生于唇和声带之间的任何部位，国际音标表区别了其中11个发音部位。发音部位：双唇音，唇齿音，齿音，齿龈音，后齿龈音，卷舌音，腭音，软腭音，小舌音，咽音，声门音。

On the base of the acoustics , a whole linear time - varying discrete speech produce model is established through anatomising the factors including track , driving source and lip eradiation the mechanism of speech in this paper , and we draw a conclusion that the time between glottal closure is pitch period

本文从声学理论出发，剖析了语音产生的机理，综合考虑声道、激励源和嘴唇辐射三方面的因素，建立了一个完整的、线性的和时变的语音产生的离散系统模型，得出两次声门闭合事件之间的时间间隔就是基音周期的结论。

When a patient is infected respiratory or developmental disability, such as: bronchial pneumonia, laryngeal cartilage softening, such as laryngitis, swallowing can not be good when the closure of the glottis, a small amount of food entering the trachea caused a certain degree of obstruction, respiratory obstruction to exclude food , that is choking the form of food expectorate, for feeding the baby choked on milk performance.

当病人呼吸系统受到感染或发育不健全时，例如：支气管肺炎、喉软骨软化、喉炎等，吞咽时声门不能很好关闭，少量食物进入气管造成一定程度的梗阻，呼吸道为排除食物的梗阻，即以呛咳的形式将食物咳出，对于吃奶的婴儿就表现为呛奶。

It was possible to insert the blade of the Pentax-AWS and to see a full view of the glottis on the first attempt in 99 of 100 patients.

100个患者中的99个患者在第一次放置喉镜镜片的时候顺利完成操作并且见到了清晰的完整的声门。

Successful tracheal intubation wasverified using the following criteria: 1 identification ofthe trachea and tracheal rings, 2 visualization of vocal cords,3 widening of glottis as the tracheal tube passes through,and 4 tracheal tube position above carina and demonstrationof movement of the chest wall visceroparietal pleural interface(i.e., sliding sign) after manual ventilation of the lungs.

成功的气管插管通过如下的标准证实：1）辨别气管和气管环，2）可见到声带，3）当气管导管置入时声门变宽，4）隆突上气管导管的位置以及手控通气时胸壁内脏壁胸膜界面的运动。

Through the experiment results, in different phonation model, analysis the properties of glottal vocal efficiency, vocal folds vibration, and voice source.

我们在对嗓音—呼吸系统进行自动分割与分段特征表达的目标指引下，建立了具有国内一流水平的嗓音声学实验室；从概念上对嗓音—呼吸系统重新划分，以声门为中心分别建立去耦合和弱耦合条件下的嗓音—呼吸系统和肺胸系统数学模型；采用离体犬喉作为声带振动的物理模型，对数学模型进行完善与证实；采用盲解卷技术在去耦合和弱耦合条件下，提取上下声道传递函数、嗓音源和发声效率，研究上下声道去耦合和弱耦合条件下不同发声方式与状态对发声效率的影响。

BACKGROUND: Glottic insufficiency can be corrected with injection laryngoplasty. Up to the present, a perfect injectable substance has not been identified. Thus, an improved injectable substance is needed.

注射喉整形术可以用来治疗不同声带疾病所产生的声门闭合不全，目前没有一种注射用的材料是尽善尽美的，我们仍试图找寻更好的材料。

In this study, we designed a new technique of modified arytenoids adduction in order to achieve a comparable result as that of Isshiki's method while eliminating the shortcomings of the latter.

於是我们设计了一种改良式的杓状软骨内转术，希望能解决Isshiki杓状软骨内转术的困难与问题，同时也能达到相同的治疗效果，改善声门后部之闭锁不全，提升嗓音机能。

Cuneiform was in many ways unsuited to Akkadian: among its flaws was its inability to represent important phonemes in Semitic, including a glottal stop, pharyngeals, and emphatic consonants.

楔形文字在很多方面都不适合于阿卡德语：它的缺点之一，就是无力去表达闪米特语中的重要音素，包括声门闭锁音、咽音，还有重调子的发音。

It has already been more than one hundred years since the introduction of bel canto.

美声唱法传入中国已经一百多年了，遗憾的是人们对歌唱中的声门状态并没有引起足够的认识，造成了声乐教学中说法多样，概念含混的复杂局面，大大影响了我国声乐教学的进程。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐