食道

The result showed that, the body wall most outer layer cuticle assumesthe translucent porodine, the surrounding entire body wall; Close isconnected with the cuticle 表皮层 for 合胞体 the structure, inthe back, the abdomen and its two sides separately adds thick to inprominent Cheng Jizhuang, separately contains the back side,腹侧the nerve and compares to the developed back, the abdomen nerve; Themyo- position to the body wall most inner layer, has the muscle cellto arrange becomes; Between the body wall and the digestive tractcavity is a body cavity; Digestive tract for 肌质 structure, afterinference for roundworm's esophagus.

结果显示，体壁最外层的角质层呈半透明的胶状，包围整个体壁；与角质层紧密相连的表皮层为为合胞体构造，在背、腹及其两个侧面分别加厚向内突出成脊状，分别包含背侧、腹侧神经和相比对发达的背、腹神经；肌层位于体壁最内层，有肌细胞排列而成；体壁与消化道之间的空腔为体腔；消化道为肌质结构，经推断为蛔虫的食道。

Neurogenesis and development of the central nervous system in the embryo stage of swimming crabs, Portunus trituberculatus, were studied by the histological method.

应用组织学方法研究三疣梭子蟹胚胎期中枢神经系统的发生和发育，光学显微镜下镜检切片，在第二期卵内无节幼体阶段开始观察到脑；第二期卵内状幼体阶段，前脑由视神经层、侧原脑和中央原脑组成，与位于食道两侧的中脑和后脑形成完整的脑。

But if every one should eat this happens, but also very serious, it would have to consider pyloric stenosis, such as esophageal reflux, but those cases are rare.

但是如果每吃一点都要出现这种情况，而且很严重的话，那就要考虑幽门狭窄、食道回流等情况，但是那些情况并不多见。

Ultrasonic instruments were used to scan the normal heart transesophageally and radially.

同时用超声仪器对正常成人经食道水平和放射状扫查心脏。

The regurgitant volume was calculated by temporally integrating the instantaneous flow volume rate of each frame during systole.

建立了基于经食道旋转扫描二维和经胸实时三维超声多普勒血流图像获取方法和图像插值、配准算法获得体数据，经多维重建描述二尖瓣反流速度的空间分布，立体观察返流的时相、方向、反流束长度、面积、体积、空间传播和严重程度等；通过重建反流后的速度场，从血流动力学角度分析了二尖瓣反流的性质，计算偏心反流束的湍流强度，利用反流束角度和湍流强度对计算结果进行修正；基于实时三维彩色多普勒成像技术，利用控制体原理对二尖瓣反流束在反流瓣口横断面的速度分布进行空间与时间积分获得二尖瓣偏心性反流的每搏反流量。

The enlarged, saclike portion of the alimentary canal, one of the principal organs of digestion, located in vertebrates between the esophagus and the small intestine.

胃：消化道中的膨大的囊状部分，主要的消化器官之一，位于脊椎动物的食道与小肠之间

Methods:① IGLEs were displayed by styryl dye FM143 with stretch stimulation to the rat esophagus.

目的：探讨大鼠食道感受机械牵拉刺激的迷走传入神经末梢－神经节内板状末梢的特异结构及其特性。

In the present study, we used styryl dye FM1-43 combined with stretch stimulation in the guinea pig esophagus to test whether IGLEs acted as the mechano-sensitive receptors of the vagal afferent nerves.

本研究应用活性依赖性荧光染料FM1-43结合牵拉刺激豚鼠食道显示激活的IGLEs结构，以期观察IGLEs是否对机械刺激敏感。

After measurement of airway pressure, airway flow, and esophageal pressure, tachypnea was proved to be caused by ventilator autotriggering as a result of cardiogenic oscillation.

在测量了呼吸道压力、食道压力以及气流后，病人呼吸急促的原因证实为心脏震颤造成之呼吸器自发性驱动。

Balloon tamponade may be used to achieve temporary control of the hemorrhage in case of severe bleeding.

食道气球压迫止血则可用来紧急控制汹涌出血的情况。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。