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Closure the cleft palate with palatoplasty could improve the movement of lateral pharyngeal wall during speech. The degree of improvement for high vowel was greater than low vowel.

通过腭裂修复术关闭腭部裂隙可以改善术后发音时咽侧壁的运动程度，发高元音时咽侧壁运动的改善程度大于发低元音时。

On March 3, the child developed a generalized papular vesicular rash on the face, neck, and upper extremities, and was transferred to a tertiary-care facility in Chicago where contact precautions were implemented. He had had a fever 2 days before his hospital admission and weeping skin lesions beginning on February 24. By March 7, the rash had worsened, with umbilicated lesions with an erythematous base, mostly on the hands, forearms, neck, chest, face, and knees, encompassing 50% of the keratinized skin.

到了3月3日，该名28个月大的儿童在脸部、颈部和上肢长出全身性丘疹水泡，而被转诊至芝加哥的一所第三级医疗单位，於该处执行接触传染预防措施；该名儿童在住院前两天发过烧，且自2月24日开始因皮肤的水泡难耐而哭泣；到了3月7日，发疹病况持续恶化，形成红斑性基底的脐形水泡，大多是长在双手、双臂、颈、胸、脸和双膝上，包括50%的角质化皮肤。

This appearance is pathognomonic. The optimum treatment is ablation of the bleeding source, however no source is detected in most cases.

中枢神经系统表面含铁血黄素沉积症的最佳治疗为切除颅内出血原发灶，但大部分病人均找不到颅内出血的原发灶。

Two patients with generalized herpes zoster complicated with tumor and 3 patients with dermatomyositis, bullous pemphigoid and systemic lupus erythmatosus respectively, who did not respond to routine treatments were treated successfully by high-dose intravenous gammaglobulin.

采用大剂量静注丙球冲击疗法治疗2例伴发肿瘤的泛发性带状疱疹患者，常规治疗效果欠佳的皮肌炎、大疱性类天疱疮和系统性红斑狼疮患者各1例，剂量为0.4/共5天，并辅以中等剂量的皮质类固醇激素。

The result indicated that: the amount of the excess HF formed direct ratio to the yield of phosphorus pentafluoride and the optimum amount of the excess HF used is about 35%; the trickling rate of oleum shouldnt make the temperature of hexafluorophosphoric acid exceed 25 ℃ and the amount of oleum is 110% to 125% that of stoichiometry so that the content of phosphorus pentafluoride can be achieved 90%; the time and temperature of heating hexafluorophosphoric acid influenced both the yield and the content of phosphorus pentafluoride, and the optimum time should be about 30 minutes and the proper temperature was 148 to 153℃; when alcohol used asrefrigerant, the content of phosphorus pentafluoride was 94.03%, and the content can be up to 97.38%, provided that using liquid nitrogen as refrigerant.

通过实验发现，氟化氢用量与五氟化磷的产率成正比，最佳过量百分率宜在35％左右；发烟硫酸的滴加速度不能使中间产物温度大于25℃，发烟硫酸用量大于理论量10％～25％时，得到的五氟化磷纯度高于90％；六氟磷酸的加热温度对五氟化磷的产率和纯度均有影响，宜在148～153℃的范围内，加热时间应在30分钟左右；用工业酒精做冷凝介质得到的五氟化磷纯度最高只能到达94.03％，使用液氮做冷凝介质可以使五氟化磷的纯度达97.38％以上。

Results:Single case was 29 cases,seven cases of multiple cases,a single hair and hair were nine cases in the metacarpal,phalangeal 12 cases, eight cases of toe,three cases of humeral shaft,two cases of femur,tibia two cases,4 cases of ribs,scapula Example 1,Example 1 ilium.

结果：单发病例为29例，多发病例为7例，单发和多发共发生在掌骨9例，指骨12例，趾骨8例，肱骨干3例，股骨2例，胫骨2例，肋骨4例，肩胛骨1例，髂骨1例。

Fatigue,arthritis, weight losing,muscular pain,weakness of the muscle and pneumonopathy in the late-onset group were significantly higher than that in the early-onset group.

收集晚发SLE(发病年龄≥50岁)102例和同期早发SLE(发病年龄＜50岁)415例患者资料，比较分析两组的临床表现、实验室指标。

The average time from onset to diagnosis in the late-onset SLE group was longer than that in the early-onset group (P＜0.05). Fatigue,arthritis, weight losing,muscular pain,weakness of the muscle and pneumonopathy in the late-onset group were significantly higher than that in the early-onset group.

收集晚发SLE(发病年龄≥50岁)102例和同期早发SLE(发病年龄＜50岁)415例患者资料，比较分析两组的临床表现、实验室指标。

The phase of primary school is an important period of prompt development of pupil\'s body, intelligence, personality and society. Pupils spend most of their time at school, so it is important for pupils\' development to cultivate their self-control ability intended and politicly by the primary school teachers.

小学阶段恰是个体身体、智力、人格和社会性机能敏捷发铺的主要时期，因为小学生的大部门时光都是在学校中渡过，所以小学教师对小学生入行有规划、有目的、有策略的自我控制才能的培育，对小学生的发铺长短常主要。

Ehlers-Danlos syndrome is a genetically heterogeneous connective tissue disorder which is comprised of more than 10 phenotypes including EDS-Ⅷ, which is characterized by chronically inflamed pretibial lesions and severe periodontitis.

Ehlers-Danlos徵候群是一群由多种基因异常所致的结缔组织疾病，有超过十种以上的表现型，其中Ehlers-Danlos徵候群第八型有其特别的临床特徵：胫前皮肤有慢性发炎性的斑块再加上严重的早发性牙周炎。

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。