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- The main form and characteristics of dike seepage inflow erosion,and analyses occurrence mechanism of the erosion are summarized. 渗流侵蚀对堤防危害很大,研究堤防渗流侵蚀机理及其治理对确保长江中下游安全渡汛具有十分重要的意义。
- Objective To study the occurrence mechanism and the clinical practice feasibility of cases of cavum tympani natural shaping after partial radical mastoidectomy. 摘要目的探讨部分慢性中耳炎乳突根治术后鼓室自然成形病例的发生机制和临床应用的可行性。
- This paper analyzed the occurrence mechanism of the different category on AAR, and particular analyed the condition of AAR and the principle of the presents solutions. 按碱集料反应的不同类型分析了其发生机理,并对反应发生的条件以及目前所采用的一些预防措施的原理进行了详细的分析和阐述。
- Research status and hypothesis of the occurrence mechanism of tapping panel dryness (TPD) were discussed. Equilibrium of endogenous hormones in TPD of Hevea brasiliensis was forecasted. 摘要综述了橡胶树死皮发生机理的研究现状及假说,并对橡胶树死皮在内源激素间平衡关系方面的研究进行了展望。
- Occurrence Mechanism and Prevention Methods of OTS 过度训练综合症的发生机制及防治方法
- The occurrence mechanisms on cancer including mutation of oncogene and antioncogene, effect of environmental factors were reviewed. 根据近年的研究进展,从癌基因与抑癌基因的突变及环境因素的影响等方面综述了癌症的发生机理。
- The Occurrence Mechanism of the Photochemical Smog Air Pollution 光化学烟雾大气污染的形成机理
- On Occurrence Mechanism of Rumors in Unexpected Mass Emergencies 谣言在群体性突发事件中的发生机制
- Riots are of frequent occurrence in this province. 这省经常发生骚乱。
- Robbery is now an everyday occurrence. 抢劫的事现在每天都有。
- His remark shadowed forth some future occurrence. 他的话预示了今后要发生的事。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- Divorce has become an everyday occurrence. 离婚已成为每天都有的事了。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- It is more a made-up story than a real occurrence. 那是杜撰的故事,而不是真实发生的事情。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- An eclipse is an unusual occurrence. 蚀是不常见的事情。
- A preceding occurrence, cause, or event. 先前的前面的事件,事情
- A significant event, occurrence, or change. 新生事物重大的事件或变化
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件