- 更多网络例句与垂直倾斜相关的网络例句 [注:此内容来源于网络,仅供参考]
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TILT ROTORCRAFT : An aerodyne which derives the whole or a substantial part of its lift for vertical or hovering flight by tilting rotor upward to a position substantially vertical, and in forward flight derives its lift from rotors and/or wings, and is capable of autorotation in the event of power failure.
倾斜旋翼飞机:一种旋翼机,垂直或悬浮飞行时,整个或其中相当一部分之爬升力源自倾斜旋转翼使上升到一个极度垂直的位置,而在向前飞行时,爬升力源自旋转翼和/或机翼,并有能力在发生动力供应中断时自动旋转。
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The response of the vertical pendulum to the crustal tilt tides is also studied. Both the construction and principle of the capacitance displacement transducer used in two-dimension vertical pendulum tiltmeter are described. The method of calibrating a vertical pendulum tiltmeter using a piezoelectric transducer and an autocollimation is first presented and performed.
本文介绍了二维垂直摆的基本结构和工作原理,分析了垂直摆对地倾斜的响应特性,介绍了高精度电容位移传感器的组成和工作原理,并讨论了利用压电陶瓷和自准直仪联合对垂直摆倾斜仪进行标定的方法。
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Therefore, the moist potential vorticity analysis associated with the mesoscale convective system was researched in the paper, so as to reveal the moist potential characteristics of mesoscale convective system in typhoon circulation. The results showed that, during the generation stage, convective instability characterized by MPV1 was a favorable condition for forming MCS, while the vorticity which was caused by the slantwise isentropic surface and the vertical shear of the horizontal wind characterized by MPV2 was an inspiring mechanism. The specific process was that, the atmosphere exhibited the feature of strong convective instability at the low level of convection areas and the southeast areas, which included plenty of erratic energy. The slantwise ascended the stream transfer the erratic energy to northwest, where the stratification stability was small. As decreased, the cyclonic vorticity increased. On the other hand, the vorticity caused by the slantwise isentropic surface and the vertical shear of the horizontal wind inspired the release of convective instability and as a result that the MCS formed. During the development stage, the cyclonic vorticity increased quickly with the persistent decreasing of . Meanwhile, the inclination of isentropic linewas bigger than the absolute momentum line at middle level, which exhibited the feature of conditional symmetric instability , then the conditional symmetric instability was forced to release by the vorticity resulted from the slantwise isentropic surface and the vertical shear of horizontal wind, and the MCS developed.
结果表明,在对流形成阶段,MPV1即对流不稳定为MCS的形成提供背景不稳定条件,由MPV2即湿等熵面的倾斜和水平风的垂直切变而引起的涡旋发展作为强迫机制:MCS形成的区域及东南区域中低层是强对流不稳定层,蕴含丰富的不稳定能量,倾斜上升运动把对流不稳定区具有强不稳定能量的暖湿空气向西北中层的中性层结区输送,由于的减小,气旋性涡度增强,有利于形成对流,另一方面,由于湿等熵面倾斜和低空急流加强而引起的涡旋发展作为一种强迫机制激发对流不稳定能量得到释放,从而形成对流;在对流系统地发展阶段,由于低层的对流不稳定性进一步减弱,进一步减小,气旋性涡度进一步增强,有利于MCS的增强,中层等θe 线的倾斜度比绝对动量M 等值线的倾斜度大,对应有条件对称不稳定区域,满足条件对称不稳定条件,在湿等熵面倾斜和台风低空急流作用下引起的涡旋发展强迫对称不稳定能量释放,从而使得对流得以维持和加强。
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Along extrusion direction, the isobar in groove becomes to perpendicular to mandrel axis from perpendicular to groove, while the isobar in annulus clearance becomes to perpendicular to mandrel axis from inclining to mandrel axis.
沿挤出方向,螺槽中熔体的压力等值线由垂直于螺槽逐渐变为垂直于轴向,环形间隙中熔体的压力等值线由倾斜于轴向逐渐变为垂直于轴向。
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Type IB: Isocline is convergent towards inner arc at a right angle to the fold.
根据等斜线的收敛层度,再细分为三个亚型:IA型:等弧线向内弧强烈收敛,各线长短判别极大,内弧曲率远大于外弧曲率,为典型的顶薄褶皱;IB型:等倾斜线向内弧收敛,并与褶皱面垂直,各线长短大致相等,褶皱层真厚度不变,内弧曲率仍大于外弧曲率,为典型的平行褶皱;IC型:等斜线相内弧轻微收敛,转折端等倾斜线比两翼附近的要略长一些,反应两翼厚度有变薄的趋势,内弧曲率略大于外弧曲率。
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To reduced to the complexity of chars segmentation, paper brought forward a series of pretreatment methods to the retrieved plate, including using line imitate method and angle detect method to correct the plate"s slope angle, using color projection method to eliminate conglutinative texture edge, and using bi-value image project method to eliminate plate"s rivets and frame.
为了减少字符识别的复杂程度,论文对字符的精确切分也提出了一系列有效的预处理方法,包括基于直线拟合与角度探测法的牌照水平及垂直倾斜校正、基于彩色投影法的牌照背景纹理过滤、基于二值投影阀值处理的非字符区域的剔除等。
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The Cretaceous sedimentary rocks were baked by the basaltic lava flow erupted in the Early Miocene, contracting in volume owing to loss of water contained mainly in the clays of the clastic rocks, and thus forming the columnar jointing. According to the occurrences of jointing and the sedimentary strata the authors calculated the two different rotations of the Mellit block: the block tilted toward 338° for 18° from Late Cretaceous to the beginning of Miocene, and tilted toward 138° for 18° since Miocene.
可以合理地假定柱状节理在形成时是垂直于大地基准面的,根据柱状节理和沉积岩层的产状,笔者计算出Mellit地块的两期旋转事件:自晚白垩世初期到中新世初期该地块向338°方向倾斜了18°,而自中新世以来又向138°方向倾斜了18°。
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SVD is extended after analysis and discussion, and an deduction, i. e., Upsliding Slantwise Vorticity Development is produced.
1通过对倾斜涡度发展理论的探讨和分析,对理论进行了推广,提出上滑倾斜涡度发展理论;对由倾斜涡度发展理论推得的全型垂直涡度方程与经典的涡度方程做了简单的比较推导,指出经典涡度方程是全型涡度方程在等熵面平坦时的一个特例,全型涡度方程描述了等熵面倾斜的地区涡度的发展。
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The results of this study indicate that changing the angle of the intake port has a profound effect on the flow field during the intake stroke of the engine cycle. For the case with the intake-exhaust valves canted at zero degree (the so-called vertical valves), the tumble ratio, swirl ratio, turbulent intensity, and turbulent kinetic energy in the direction perpendicular to the bisecting plane of the cylinder are at their highest levels than those obtained for the other cases. This effect is most pronounced after the compression stroke of the cycle. As a result of this study, it is observed that the behavior of the overall flow field from the intake to the completion of compression stroke has a major impact on the effectiveness of the mixing of fuel-air prior to the ignition of the engine cycle.
结果显示,改变进排气阀的倾斜角度对进气期间的流场变化有很明显的影响,其中以垂直阀(进排气阀倾斜0度)所得的 Y轴向(Y方向系垂直於将汽缸对分为二平面的方向)滚流强度、涡漩比、紊流强度、紊流动能等流场强度为最强;若以流体经活塞压缩后的流场特性进行探讨,所得结果显示压缩冲程对汽缸内流场的效应是不容忽视的;因此由进气到压缩过程结束的整体流场现象,才是影响引擎点火前的油气混合程度与燃烧品质的关键。
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It can be concluded that, when the jet is injected at positive angles, the initial section of the jet increases and the region affected by the jet decreases in the vertical direction; moreover, the circumfluence toward the jet exit becomes more obvious, and the separation events in the lee of the jet weaken. When the jet is injected at negative injection angles, it disarranges the flow upstream and the curvature of jet trajectories varies smartly along the flow direction.
结果表明:射流正向倾斜入射时,射流起始段增加,在垂直方向对主流场的影响区域减小,射流喷口上游位置处的&孔吸流动&更为明显,射流出口下游背风侧的分离现象逐渐减弱;射流反向倾斜入射,对上游流场的扰动增加,射流在弯曲段内曲率变化大。
- 更多网络解释与垂直倾斜相关的网络解释 [注:此内容来源于网络,仅供参考]
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Conveyor:输送机
输送机的定义输送历史 输送机的定义 输送机(Conveyor) 输送机是在一定的线路上连续输送物料的物料搬运机械,又称连续输送机. 输送机可进行水平、倾斜和垂直输送,也可组成空间输送线路,输送线路一般是固定的. 输送机输送能力大,运距长,还可在输送过程中同 ...
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dip:倾角
E)之关系图 75图 5.17 水平荷重下倾角(Dip)与弹性模数(E)之关系图 76图 5.19 倾斜荷重下倾角(Dip)与弹性模数(E)之关系图 77图 5.21 垂直荷重下倾角(Dip)与柏松比(ν)之关系图 78图 5.23 水平荷重下倾角(Dip)与柏松比(ν)之关
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Downhill:下坡
上坡(Uphill)击球与下坡(Downhill)击球首先,在上坡(Uphill)击球方面,这种球因为是倾斜的关系,会使得杆面角度更为垂直,所以比较容易高飞,但也比较容易击短,因此要打得稍微重一些,才会是您所想要的距离.
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hacking knife:砍刀
hack saw 弓形锯 | hacking knife 砍刀 | hade 垂直倾斜
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hade:垂直倾斜
hacking knife 砍刀 | hade 垂直倾斜 | haft 把手
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haft:把手
hade 垂直倾斜 | haft 把手 | hail 雹
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incline:倾斜
该塔开始建造时是直立的,但建到第三层时,由于地基打得不深,上层强度低,塔身开始倾斜(incline),工程遂中止. 94年后,又重新继续施工,并加强了一系列防倾斜措施. 但全塔建成后,塔顶中心点还是偏离垂直中心线. 目前,
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contact metamorphism:接触变质作用
标准的倾向线与走向线互相垂直,是岩层倾斜一端的水平投影;而在岩层的真正倾斜表面上下引一条与走向线互相垂直的直线,则为倾斜线;此线与倾向线之间的夹角,叫做倾角.变质作用可分为两大类:接触变质作用(contact metamorphism)及区域变质作用(r
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opposed engine:对置式发动机
单列式发动机(inline engine)的各个气缸排成一列,一般是垂直布置的,但为了降低高度,有时也把气缸布置成倾斜的甚至水平的;双列式发动机把气缸排成两列,两列之间的夹角80°(一般为90°)称为V型发动机(V-type engine),若两列之间的夹角=180°称为对置式发动机(opposed engine).
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tilt displacement:倾斜移位
然而,如果摄影轴倾斜,或地形有起伏时,则这些由於像片倾斜或地形起伏所造成的倾斜移位(Tilt Displacement)或高差移位(Relief Displacement),将使航空照片上的像点位置偏离该点垂直投影至基准面时的位置,也就是该像点相对於其真正地图的位置将有位移,