English translation for "三缝"
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- trilete suture
- Example Sentences:
| 1. | For specified three work positions as design inputs , the thesis evaluates their geometrical movements of the prime and sub - flaps , and some reasonableness are shown in view of kinematical geometry . the work can provide further aerodynamic analysis with variable wing geometrical data 以三缝襟翼的3个假定的工作位置作为设计输入,算出了3种不同轨道下襟翼的运动结果,并从几何角度进行了简单对比分析,为进一步的气动分析提供输入数据。 | | 2. | Because there are small openings and the three cracksin the concrete lining of gas tunnel , the gas should intrude into the gas tunnel built . this effect will endanger the transport safety . the authors study on the operation ventilation technology in the gas tunnel and put forward an economical , safety and effective ventilation plan , and therefore furnish a theoretical basis for the gas tunnel ventilation design in the future 由于瓦斯隧道混凝土衬砌本体中的细小孔隙和“三缝”等缺陷的存在,建成后的瓦斯隧道必然受瓦斯侵袭,这对运营安全危害极大,为此,本文对瓦斯隧道运营通风技术进行了认真研究,提出了经济、安全、有效的通风方案,为未来瓦斯隧道的通风设计提供了理论依据。 | | 3. | With the demands of designing the large - scale cargo airplane , in this thesis , many technical materials about the mechanisms of current wing flap types , of foreign transport airplanes are carefully studied at first , and the mechanical composition of three - gaps - fowler - flap is summarized technically about its major basic components , prime mechanism ( track ) , driving device , sub - flaps mechanism and the sub - flaps sequential control system 在本文中,针对大型运输机机翼设计的需求,首先对几种国外运输机襟翼运动机构的资料进行仔细研究,对三缝富勒襟翼运动机构的组成进行了分析,总结归纳出了三缝富勒襟翼运动机构的3个基本组成部分:主机构(轨道) ,驱动机构,子襟翼机构及子襟翼运动控制机构。 | | 4. | Based on the kinematical design criterion of equi - chord percent ratio and spatial rigid body guiding mechanism , three theoretical design methods of arc track , non - arc track , and helical track are proposed in this thesis , meanwhile , different design methods about prime flap and sub - flap driving mechanisms are completed . three cases of different three - gaps - fowler - flap tracks are designed 对后缘三缝富勒襟翼工作时的3个关键位置,按照“等弦长百分比”运动的设计准则和空间刚体引导机构的设计思路,提出了圆弧轨道、非圆弧轨道和螺旋线轨道等3种空间位置引导轨道的设计原理,并分别给出主襟翼和子襟翼驱动机构的不同设计方法。 |
- Similar Words:
- "三峰物产公司" English translation, "三峰锥齿鲨" English translation, "三峰锥卤鲨" English translation, "三锋企业有限公司" English translation, "三疯弓长" English translation, "三缝双囊系" English translation, "三缝孢" English translation, "三缝孢属" English translation, "三缝孢子" English translation, "三凤桥酱排骨" English translation
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