上颚

There is aslight prominence of thenasalbone structure causing a slightly Romanappearance, the centerlinerunning up over the foreface with little orno stop, falling awayinfront of the eyes so there is an absolutelyclear outlook withnointerference; the underjaw showing great strength,the jaws longandpunishing; the mouth level, meaning that the teethfrom the upperjawand lower jaw match evenly, neither overshot norundershot.

轻微突起的鼻梁骨，形成了罗马面貌，其中心线沿着前脸上升到轻微的止部，消失在眼睛前面，所以视线清晰，没有任何冲突，下颌显得非常有力，颌部长而强烈；嘴巴为钳状咬和，上下颚牙齿均匀匹配，完全对齐，无上颚突出或下颚突出。

I know one successful breeder thought her dog had a perfect scissor bite – although it was undershot.

我知道一名成功的繁殖者总是认为她的犬的咬合非常完美——尽管它实际上有点上颚突出。

In several breeds an overshot or undershot jaw is a disqualification.

在某些品种中，上颚突出或者下颚突出被认为是失格。

A distinctly overshot or undershot bite is a fault. Any missing teeth is a serious fault.

上颚突出式咬和或下颚突出式咬和属于缺陷，缺齿也属于缺陷。

Overshot bite or a very undershot bite or a wry mouth.

上颚突出式咬和、夸张的下颚突出式咬和或歪嘴。

It may involve only the uvula or extend through the entire palate.

颚裂可能仅牵涉到小舌，也可能延伸到整个上颚

Actual X-ray studies of speech illustrate the importance of the articulatory preplanning. Figure 3.14 based on research by hman (1963), shows the position of the tongue at the moments marked by arrows on the accompanying spectrograms. The position and shape of the tongue at the time we hear the stop consonant d is different for various vocalic environments. The same is true of the palatal stop g.

实际利用X光来测试说话的样子，显示出发音前置动作的重要，图表3.14根据hman (1963)的研究，利用有箭头标记的光谱图，来展示每个时间点下舌头的位置，当我们听到塞音子音/d/的时候，发音者的舌头位置和形状与其他母音的发音环境有很大的不同，发出上颚塞音/g/的时候亦是如此。

A whalebone whale of Arctic seas, having a very large head and an arched upper jaw .

北极露脊鲸，弓头鲸生活在北冰洋的一种有鲸须的鲸鱼，具有大的头部和拱形的上颚

Become dejected and despondent;In low spiritA whalebone whaleof Arctic seas,having a very large head and an arched upper jaw.

北极露脊鲸，弓头鲸生活在北冰洋的一种有鲸须的鲸鱼，具有大的头部和拱形的上颚

Ameloblastic carcinoma is akind of rare malignant tumor of jaws.

造釉细胞癌是一种发生于颚骨内罕见的恶性肿瘤，尤其发生在上颚骨内者其恶性程度更大。

Do not gum up the work by telling mother what we are going to do .

别告诉母亲我们要干的事，那会把事情搞糟的。

In recent years, application of the partial prestressed concrete beam s is developed.

近年来，随着部分预应力砼梁应用的推广，发现我国规范所采用的名义拉应力法的计算结果不稳定。