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- The occurring condition, the blast mechanism and the disaster of vapor cloud explosion of gas pipeline were analyzed emphatically. 重点分析了输气管道的蒸气云爆炸灾害的发生条件、爆炸机理和危害。
- Objective To explore the occurring condition,influencing factors and correlativ e risk factors of anxiety and depress ion dis-orders after stroke and transient is chemic attacks. 目的探讨脑卒中及短暂性脑缺血发作（TIA）焦虑抑郁情感障碍的发生及影响因素。
- Certain naturally occurring conditions may corrode the valve or its components over time, rendering the valve inoperative. 天长日久，某些自然发生的环境可能会腐蚀阀门或其部件，导致阀门无法正常工作。
- In this paper,the experiments and theoretical analyses are made about the occurring conditions and regularities of this phenomenon,which enriches the ultrasonic vibration cutting theory. 本文对超越性现象产生的条件、规律进行了试验和理论分析，丰富了超声波振动切削理论。
- The pathological condition in which such painful masses occur. 痔疾这些令人疼痛的病块出现的病理状态
- Do exercise every day and you'll be back in condition. 每天锻炼锻炼，你很快会恢复健康的。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- You must on no condition tell him what happened. 你决不能把发生的事情告诉他。
- Food shortage often occur in times of war. 战争期间常发生粮食短缺现象。
- The patient's condition worsened during the night. 病人的情况在夜间恶化了。
- Preparing for or occurring before flight. 起飞前的为起飞作准备的或起飞前发生的
- The patient was in a pitiful condition. 那个病人处于一种非常可怜的状况。
- Located or occurring between nuclei. 核间的位于或发生于核之间的
- Done, occurring, or appearing every three months. 每三月一次的每三个月做发生或出现一次的
- The market offer optimum condition for sale. 市场为销售提供了最佳条件。
- Existing or occurring after the Flood. 大洪水后存在的或发生的
- Occurring by chance; fortuitous. 侥幸的碰巧发生的，幸运的
- Occurring suddenly and severely. Used of a disease. 急性的，暴发的突然且很严重的发生。用于疾病
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- Occurring suddenly or unexpectedly. 突然发生的突然或出乎意料地发生的
