底的

Objective To assess the value of ultrasonography and gastroscopy in diagnosis of gastric dundal varices in cirrhosis of hepatitis patients. Methods There 46 cirrhosis cases with gastric fundal carices were examined wtj color Doppler flow image and telegastroscopy. The diameter of vein was measured and blood flow signal was determined.

目的 探讨经腹彩色普勒超声诊断胃底静脉曲张的应用价值方法使用彩色多普勒超声及电子胃镜检查46例肝炎后肝硬化胃底静脉曲张患者，观察粘膜层血流情况及测量曲张静脉直径，并与胃镜进行对照分析。

Following studies had been performed:(1)repetitive WLT and real-time ultrasonography had been performed to 18 HS and 40 FD toassess the reproducibility and influencing factors.(2) correlations of WLT with symptomscore and electrogastrography had been analysed.(3) differences ofWLT between HS and FD had been compared.(4) methophenolane andimmunohistochemistry stain of gastric fundus mucosa biopsy from 40 FD patients hadbeen performed to analyse the correlations of symptom score and WLT with count andactivity of mast cells, 5-HT level, and H.Pylori infectious status.(5) the effect of oralsumatriptan to proximal stomach function in 10 HS and 10 FD had been assessed, so as toestablish the possible regulating mechanism of fundic relaxation, explore the therapeuticpotential and feasibility of sumatriptan on FD.Results:I. Evaluation of WLT and its application in FD management.

我们主要进行以下几个方面的研究：(1)对18名健康人及40名FD患者重复进行水负荷试验并结合B超声对近端胃的实时监测，评价水负荷试验结果的可靠性并分析其影响因素；(2)观察水负荷试验结果与症状积分及体表胃电结果的相关性；(3)比较FD患者和健康成人水负荷试验结果的差别；(4)对40名FD患者胃底粘膜活检组织进行免疫组化染色和甲苯胺蓝染色，观察FD患者的症状及水负荷试验结果与胃底粘膜肥大细胞、5-HT表达情况及H.pylori感染情况的相关性：(5)观察口服舒马曲坦对10名健康人及10名FD患者近端胃功能的影响，并由此推测胃底舒张运动调节的生理机制，探讨口服舒马曲坦治疗FD的可行性。

The Hippocratic oath was not written by Hippocrates.

希波克拉底誓约不是由希波克拉底撰写的。

The average angle between the nasopalatine duct and the anterior nasal floor is 114.80 , so in front of the nasopalatine duct, implants should be implanted parallel to the nasopalatine duct with an angle about 115 ?

1.2、尖牙根尖与前鼻底(前缘后方2-6mm区域)最小距离均值为：8.12mm，6.21mm，因此，当侧切牙根尖距前鼻底过近时，可在梨状孔侧下方斜向植入长度为4-6mm和4mm的种植体。

The writings of the middle period include Gorgias (a consideration of several ethical questions), Meno (a discussion of the nature of knowledge), the Apology (Socrates' defense of himself at his trial against the charges of atheism and corrupting Athenian youth), Crito (Socrates' defense of obedience to the laws of the state), Phaedo (the death scene of Socrates, in which he discusses the theory of Forms, the nature of the soul, and the question of immortality), the Symposium (Plato's outstanding dramatic achievement, which contains several speeches on beauty and love), the Republic (Plato's supreme philosophical achievement, which is a detailed discussion of the nature of justice).

中期这部分的著作包括《高尔吉亚篇》(关于几个伦理问题的讨论)，《美诺篇》，《申辩》(在法庭上苏格拉底自己对于指控他无神论和腐蚀雅典青年的罪名的辩护)，《克里托篇》(苏格拉底对于顺从城邦法律所做的辩护)，《费多篇》(苏格拉底之死，他讨论了&型相论&，自然灵魂和不朽的问题)，《会饮篇》(柏拉图最突出和生动的作品，它包含几篇对于&美&和&爱&的演讲)，《理想国》(柏拉图最高的哲学成就，它详细的讨论了关于&正义&的问题)。

Sinonovacula constricta mainly accumulated Pb, Hg and oil, their accumulation levels are 53%, 155% and 171% respectively; Portunus pelagicus accumulated chiefly Zn,Pb and oil, and their accumulation levels are 40%,100% and 205% respectively.

试验底栖甲壳类远海梭子蟹则主要富集淤泥中的Zn、Pb和油类，其累积率分别为40%、100%和205%，对Cu、Cd和Hg累积效应不明显。关键词：淤泥；毒性；海洋底栖动物；累积率

Generally, the amount of coal fly ash is four times of coal bottom ash, therefore, it needs more techniques to reutilize.

煤灰可分为底灰及飞灰二大类，其中飞灰产量约为底灰的四倍，因此需更积极寻求飞灰多方面之用途，以提升飞灰之利用量。

Traditional tufting machine needs a bottom fabric. But this machine is woof knitting machine. no need bottom fabric. Therefore it can save cost.

传统的簇绒机需一层底布，而本系列机型因属纬编针织机，自然编织而成，不需要底布，因此节约成本。

The statement that the plague at Thebes depicted in Oedipus Tyrannus alludes to the plague at Athens is highly speculative, since the date of this play is uncertain.

伊底帕斯王》开场描绘底比斯城爆发大瘟疫，很容易使人联想到西元前四三O年的雅典瘟疫。

Based on the regional tectonic evolution, combined with the high precision isotopic ages from this paper and other geologists, we have some new acquaintances as follows: 1 There has no Caledonian granite belt distributed in north margin of North China Craton. So, the traditional evolving model of North China Carton, which formed on this idea and the acquaintance about the collision of North China plate and Siberian plate, must be incorrect; 2 The age date show that the earliest magmatic activity began since late-Palaeozoic Permian, which is inconsistent with the previous idea that there were Caledonian and Hercynian active continental margin in the north of North China Craton and in the south Xingkai Massif. 3 the crust and lithosphere were thickened by the subduction and collision of Siberia plate and North China plate during Late Paleozoic. The magma is formed when the crust is heated and melts caused by thickened lithosphere delamination and caused the Asthenosphere upwelling. But only a little basaltic magma erupted, most magma underplate under the bottom of the crust. Thermal energy derived from basaltic magma underplating made the middle and lower crust melt partially and the late Permian-early Triassic granites is formed in large scale.

根据区域构造演化分析，并结合本文及他人高精度同位素年龄，我们对延边花岗岩形成的大地构造环境有了新的认识：1在华北地台北缘并不存在所谓的加里东花岗岩带，因此，建立在此之上的传统的华北地台北缘演化模式及有关西伯利亚板块与华北板块的碰撞拼合的认识也必然是不正确的；2华北地台北缘和兴凯地块南缘不存在加里东期和海西期花岗岩带，表明两地块边缘最早的花岗质岩浆活动始于晚古生代的二叠纪，即不存在传统观点所认为的加里东期或海西期活动陆缘；3晚古生代由于西伯利亚板块与华北板块的俯冲碰撞，致使地壳和岩石圈增厚，导致加厚岩石圈发生拆沉作用，使得软流圈上涌，加热地壳使之熔融形成岩浆，但玄武质岩浆少量喷出地表，大部分底侵于地壳底部，形成下地壳高密度的玄武质底侵层，玄武质岩浆底侵的热能引起中下地壳广泛部分熔融，形成大面积分布的晚二叠世—早三叠世花岗岩。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。