Nasal mucus is the first line of defense against the millions of bacteria that constantly try to invade the body.

Western medicine diagnosis criteria: ① paroxysm rhinocnesmus, continuous sneezing, nasal obstruction, nasal mucus of clear-thin and much quantity were main symptoms, accompanying with symptoms of hyposmia, itching of eyes and itching of throat.

过敏性鼻炎西医诊断标准：①阵发性鼻痒、连续喷嚏、鼻塞、鼻涕清稀量多为主要症状，伴有嗅觉减退、眼痒、咽喉痒等症状。

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It is major trend to develop heavy load in the railway transport.

重载运输是铁路运输发展的重要趋势。

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Explanation on Training Principle of "Three Requirements and Heavy Load" in New Stage

新时期三从一大训练原则解读

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Small volume, heavy load, sensitivity high, remote control heavy power supply.

体积小，功率大，灵敏度高，可供遥控大电流。

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The Application of Envelop Analysis to large Bearing under Heavy Load and Low Speed

包络分析在低速重载大轴承诊断中的应用

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But I really have a heavy load of classes.

可是我实在课很多，负担很重。

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Test Research of Subgrade Assessment of Heavy Load Railway

重载铁路路基评估的试验研究

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Analysis to research status of gears endured with high speed and heavy load

高速及重载齿轮材料和热处理发展趋势

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Radial load capacity, suitable for heavy load, impact load.

径向负荷能力大，适用于有重负荷、冲击负荷的情况。

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The Dynamic Simulation of a Space Flexible Manipulator Under a Heavy Load

空间柔性机械臂大负载情况下的动力学仿真

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Approach to Pavement Base Structure under Heavy Load Traffic

重载交通下路面基层结构的探讨和实践

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This would prove to be a heavy load to bear.

这被证明是一种沉重的负担。

provided by jukuu

It's a long way to travel with such a heavy load.

你不可能带那么多东西走那么远。

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On the design method of heavy load asphalt pavement

重载沥青路面设计方法探讨

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Discussion on Special Condition Short Circuit and Heavy Load about Transmission Line protection

对短线路及重负荷线路继电保护一些特殊情况的讨论

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Process instance deletion puts a heavy load on the database system.

删除过程实例会在数据库系统上产生很重的负载。

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The analysis and effect of asphalt pavement service life under heavy load traffic

重载交通对沥青路面使用寿命的影响分析

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Research and Development of On-line Monitoring for Low Speed and Heavy Load Machinery

低速重载机械在线监测系统开发研究

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Asphalt Pavement Structural Design Method Optimization of Heavy Load Traffic

重载交通沥青路面结构设计方法改进探讨

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Analysis of bearing ability heavy Load cold die against compression load

重负荷冷作模具的承压能力分析

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