睡觉时呼吸有由小舌或者软颚的振动导致的刺耳声音。
Breathing during sleep with harsh noises caused by vibration of the uv ula or soft palate.
酸味和苦味的基本味蕾位于靠近口腔顶部软硬颚的交界处。
The primary tastes of sour and bitter are near the junction of the soft and hard palates in the roof of the mouth .
一些似乎曾被其他一些长着像鸟嘴一样的颚的头足类动物给攻击过。
Some appear to have been attacked by the beaks of other cephalopods.
鳗类，鳗：无颚的各种原始水生圆口纲脊椎动物中的一种，包括七鳃鳗和盲鳗。
Any of various primitive aquatic vertebrates of the class Cyclostomata, lacking jaws and including the lampreys and hagfishes.
斯特雷特还说，根据牙齿和颚的大小提出的关于南方古猿日常饮食以及它们为什么灭绝的过分简单的想法需要重新评估。
And that, says Strait, suggests that simplistic ideas about australopithecine diets, based on tooth and jaw size, and why they went extinct, need to be reevaluated.
即使是座头鲸也喜欢用它们的右颚从海底刮沙鳗鱼。
Even humpback whales prefer to use the right side of their jaws to scrape sand eels from the ocean floor.
医生切除了他的部分上左颚和硬腭，尽管它使得克利夫兰嘴部变丑，但认为手术是成功的。
Doctors removed parts of his upper left jaw and hard palate and considered the operation to be a success, although it left Cleveland's mouth disfigured.
维纳斯捕蝇草似乎已经进化出了这种捕蝇草的更复杂的版本，包括颚状的叶子。
Venus flytraps appear to have evolved an even more elaborate version of this kind of trap, complete with jaw-like leaves.
让赖歇特感到吃惊的是，他发现哺乳类的两块耳骨与爬行类颚部的一些骨片相吻合。
He was astonished to find that two of the ear bones in mammals corresponded to pieces of the jaw in reptiles.
通过这一不寻常的发现，恐龙专家拼凑出一个身材极小但又很可怕的食肉动物的图像，他们将造物主如此精致打造出来的杀手称为“腿上巨颚”。
The remarkable discovery has allowed dinosaur experts to piece together a picture of a diminutive but formidable predator that was so finely tuned to killing they describe it as "Jaws on legs".
接着，他躬身拿起小提琴，放在他的颚下，向乐队指挥点头示意，进行演奏。
Then he bends down and picks up the violin, puts it under his chin, nods to the conductor and proceeds to play.
颌骨，牙龈，嘴唇和软、硬颚不断的在生活中补充它们自己。
The jawbone, gums, lips, and soft and hard palates are constantly replenishing themselves throughout life.
舒宾写道：“结论不可避免：构成爬行类颚部一部分的鳃弓，同样也构成了哺乳类的耳骨。”
Shubin writes: "the conclusion was inescapable: the same gill arch that formed part of the jaw of a reptile formed ear bones in mammals."
我们颚部的杠杆系统以及耳中的小骨链都拜鲨鱼祖先所赐。
We owe both the lever system in our jaws and small bones in our ear to our shark ancestors.
颚肌可提供约200磅(90.72公斤)的力量，以便臼齿合拢咀嚼。
Jaw muscles can provide about 200 pounds of force to bring the back teeth together for chewing.
通过长达24小时的手术，他的面部肌肉、皮肤、鼻子、嘴唇、嘴巴、牙齿、颚部及面颊部的骨头被更换一新。
During the 24-hour-long operation, he received new facial muscles, skin, nose, lips, a jaw, teeth, a palate and cheekbones.
然而，研究人员惊奇的发现，体长小于三米的鲨鱼仅仅是看上去凶巴巴，因为它们还没有发育出拥有足够刚性和矿化的软骨，对一个大型海洋哺乳动物的致命一咬会损坏鲨鱼自己的颚。
Because it hasn’t developed enough stiff, mineralized cartilage yet. A bite that would be lethal to a large marine mammal could damage the shark’s jaws.
Raptorex具有强健的腿部，便于捕捉猎物；以及肌肉发达的颚部，用于吞噬猎物。
Raptorex had powerful legs to run down its prey and a huge muscular jaw with which to dispatch them.
二种最普遍使用正颚手术方法来改善下颚骨前突症的方法是双侧矢向面骨切开术及垂直下颚枝骨切开术。
The two most commonly used surgical techniques to setback a prognathic mandible include the bilateral sagittal split osteotomy and the vertical ramus osteotomy.
介绍了新型外动颚匀摆颚式破碎机的应用情况及生产使用实例，并综合分析了生产实践的结果。
The paper describes the application of new type uniformly swinging external jaw crusher and the production application cases, and comprehensively analyses the results of production practice.
他把舵把朝鲨鱼的脑袋抡去，打在它咬住厚实的鱼头的两颚上，那儿的肉咬不下来。
He swung the tiller across the shark's head where the jaws were caught in the heaviness of the fish's head which would not tear.
扁桃腺一词通常指口咽部两侧的颚扁桃腺。
The term usually refers to the palatine tonsils on each side of the oropharynx.
在临床上，我们常常可以见到因为颚间牙齿大小的差异，导致牙齿排列不整齐的病人和异常的咬合。
In clinic, we often can find out many patients who have teeth irregularly and malocclusion caused by intermaxillary tooth size discrepancy.
这些敏捷的掠夺者们的牙齿在大型猎物面前就像匕首一样显得太小，但是猫科动物强壮的颚能够环锁住猎物的喉咙直至受害者停止呼吸。
The teeth of these fleet-footed predators are too small to use as daggers for large kill, but the cats have strong jaws that lock around the throat of prey until the victim stops breathing.
简述了P EXD型倒悬挂细碎颚式破碎机的力学行为和特点，包括运动学行为、力学分析和主要优点。
The paper briefly introduces the mechanics behaviors and characteristics about PEXD inverse hang fine jaw crusher, including kinematics behavior, mechanics analysis and main advantages.
简述了P EXD型倒悬挂细碎颚式破碎机的力学行为和特点，包括运动学行为、力学分析和主要优点。
The paper briefly introduces the mechanics behaviors and characteristics about PEXD inverse hang fine jaw crusher, including kinematics behavior, mechanics analysis and main advantages.
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