气管外的

After a cold caused by coughing, not only anti-viral cold, and antibiotics should be used with rapid control of the upper respiratory tract disease and bronchitis; recurrent cough and persons with asthma, with the exception of anti-infection, it should be at the same time the use of antispasmodic antiasthmatic drugs, such as aminophylline and salbutamol to relieve the airway spasms; due to rhinitis, sinusitis, tonsillitis, etc. caused by coughing, in the treatment of nasopharyngeal disease should pay attention to local treatment, such as sinusitis puncture septic treatment, to persons suffering from tonsillitis, such as removal of enlarged tonsils.

感冒后引起咳嗽，不应只抗病毒治感冒，而应与抗生素同用，迅速控制上呼吸道和气管炎症；咳嗽反复发作并伴哮喘者，除抗感染外，应同时使用解痉平喘药，如氨茶碱和舒喘灵，以解除气管痉挛；因鼻炎、鼻窦炎、扁桃体炎等引起的咳嗽，在治疗时应注意鼻咽疾病的局部治疗，如对鼻窦炎的穿刺抽脓治疗，对患扁桃体炎者切除肿大的扁桃体等。

Based on a series of signal process and noise source identification techniques, especially the major noise source identification methods, such as expurgation method, sound intensity analysis, spectrum analysis vibro-acoustic correlation analysis and so on, the pass-by noise control of SC7080A and SC6360B are studied in detail. By the roadway and dais experiments, the major noise and radiating parts are identified and some economical controlling methods are made. For the SC7080A, to control the emissing noise from the intake and shell vibration of air cleaner, a intake muffler is installed between the air cleaner and intake valve. Based on the theory of Helmholtz resonator, One three-parallel-connected resonant silencer is designed and trial-manufactured. For the SC6360B, the attenuation performance of exhaust muffler in high frequency region is improved. To reduce the vibration noise of shell part, the structure of oil sump tank, exhaust manifold shield and exhaust manifold shield are analyzed and improved. At the same time, some measures, such as sound absorption, sound insulation, are taken to reduce the noise of engine surface emissivity and a sound shield is designed.

本文首先综述了目前国内外汽车加速噪声控制的现状、主要方法和技术措施，在此基础上，结合SC7080A和SC6350B汽车的车外加速噪声水平及现状，综合运用分别运行法、声强法、频谱分析法、声振相干函数法等现代噪声源识别方法，对SC7080A和SC6360B汽车进行了准确详细的车外加速噪声源识别并提出了经济可行的控制方案，针对SC7080A，主要在空气滤清器和进气阀门之间的进气管道上加装进气消声器，抑制空气滤清器壳体表面和进气口两处的噪声辐射，根据Helmholtz共振腔原理设计了三腔并联旁支型共振消声器，并进行了工程化设计和试制；针对SC6360B，主要改善了排气消声器在高频段的消声性能，对罩壳类零件进行了结构改进，降低了其表面噪声的辐射，并对发动机舱进行了吸声、隔声处理，设计了发动机隔声罩。

Objective To explore the diagnostic value of transbronchial needle aspiration in the mediastinal lymphadenopathy and lung tumors.Methods TBNA and brushing biopsy were performed in 67 patients with mediastinal lymphadenopathy or with extrabronchial tumors,then the TBNA ang brushing biopsy were compared with the traditional ring clamp biopsy.

目的 探讨经气管镜行纵隔淋巴结及肺部肿瘤针吸活检联合刷检的诊断作用方法对经CT检查的67例纵隔淋巴结肿和叶、段支气管腔外占位的患者通过经气管镜行针吸活检和刷检并与传统的常规钳取活检对照。

RESULTS: During the 5-yr study period 149 consecutive out-of-hospitaltracheal intubations were performed by primary emergency physiciansand subsequently evaluated by the study physicians.

结果：在5年的研究阶段，初级急症科医生连续对149位患者实行了院外气管插管，并随后由研究医生进行评估。

Methods: To made the rabbit model of virosis fever using Sendai virus,and treat them with niuhuang chengqi tang b...

采用仙台病毒气管注射建立兔病毒性发热模型，应用牛黄承气汤灌胃治疗，观察其解热效果和对脑肠组织及血浆中脑肠肽P物质和神经降压素及胸腺中CD4+、CD8+及外周血中γ干扰素的含量的影响。

Objective: To study the effect of early extubation on cardiovas and respiration under combined general and epidural anesthesia.

目的研究在硬膜外麻醉复合全身麻醉中早期气管拔管对心血管及呼吸等方面的影响，并评价其临床意义。

The dynamic changes of the number of T or B lymphocytes and the content of immunoglobulin G, IgM, IgA in peripheral blood, the number of CD〓, CD〓 lymphocyte subpopulation, T〓 cells and IgG, IgM, IgA antibody-producing cells, the ratios of CD〓 and CD〓 T cells in immune organs (thymus, bursa of Fabricius and spleen) and immune tissues (cecal tonsils and Harderian glands), the content of IgA, IgM, IgG in local fluid (tear, tracheal fluid, intestinal fluid and bile) of one-day chicks infected with chicken infectious anemia virus and CIAV-infected chicks immunized with Newcastle disease vaccine were determined respectively by immunohistochemistry, immunogold-silves and immunoenzyme staining in order to reveal mechanism of immunopathogenesis of chicks infected with CIAV and influence of immune responses of CIAV-infected chicks to ND vaccine.

中文题名雏鸡感染鸡传染性贫血病毒后免疫变化和对新城疫疫苗的应答及其免疫机理副题名外文题名 Immune changes of chicks infected with chicken infectious anemia virus and immune response and mechanism to Newcastle disease vaccine immunity 论文作者郑世民导师刘忠贵教授学科专业基础兽医学研究领域\研究方向学位级别博士学位授予单位东北农业大学学位授予日期2002 论文页码总数105页关键词鸡传染性贫血病雏鸡新城疫疫苗馆藏号BSLW /2003 /S858 /9 本项研究采用免疫组织化学、免疫胶体金及免疫酶方法，首次对CIAV感染1日龄雏鸡和CIAV感染雏鸡ND疫苗免疫及vNDV攻击后，其外周血液的T细胞、B细胞数量和IgG、IgM、IgA含量；中枢免疫器官胸腺和法氏囊，外周免疫器官脾脏及呼吸道和消化道局部粘膜免疫组织哈德尔腺和盲肠扁桃体的ANAE〓、CD4〓、CD〓T细胞、IgG、IgM、IgA抗体生成细胞数量和CD〓与CD〓T细胞比值以及泪液、气管液、肠液、胆汁的IgA、IgM、IgG含量的动态变化规律和CIAV感染对ND疫苗的免疫保护率等进行了全面系统地研究。

Except for control group, rats in the other groups were intratracheally administered with bleomycin. Animals in pulmonary fibrosis model groups were sacrificed on day 3, 7, 14, 28 and 56. The sections of the right lung were stained by HE, Masson and sirius red.

除N组外，其余各组采用气管内注入BLM致大鼠肺纤维化模型，分别于3、7、14、28、56 d处死各组大鼠，右肺行苏木精-依红、Masson胶原及天狼猩红染色，测定左肺羟脯氨酸的含量。

Except for control group, rats in the other groups were intratracheally administered with bleomycin. Animals in pulmonary fibrosis model groups were sacrificed on day 3, 7, 14, 28 and 56. The sections of the right lung were stained by HE, Masson and sirius red. The left lung was weighed and its hydroxyproline content was assayed. The mRNAs of TGF-β1, MMP-9 and TIMP-1 in the lung homogenate were measured by semi-quantitative RT-PCR.

除N组外，其余各组采用气管内注入BLM致大鼠肺纤维化模型，分别于3、7、14、28、56d处死各组大鼠，右肺行苏木精－依红、Masson胶原及天狼猩红染色，测定左肺经脯氨酸的含量RT-PCR法半定量测定转化生长因子－1(TGF-β1)、基质金属蛋白酶－9(MMP-9)和基质金属蛋白酶组织抑制物－1(nMP-1)mRNA在肺内的表达。

3 cases were treated with uvulopalatopharyngolasty in combination with partial radix linguae and corpus linguae median line resection via the extroneck approach.

对3例因为脑垂体瘤舌体肥大所致重症阻塞性睡眠呼吸暂停低通气综合征的患者，在全身麻醉气管切开下行悬雍垂腭咽成型术，联合颈外进路舌根舌体中线部分切除术。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。