激波损失,shock wave loss英语短句,例句大全

激波损失,shock wave loss
1)shock wave loss激波损失
1.This paper puts forward how the large reduced enthalpy governing stage convergent-divergent nozzles are designed to change model when condensing turbine is transformed into heating turbine in heating-generating electricity combined producing,thus lowering shock wave loss and rasing working officiency.本文提出在热电联产中 ,将凝汽式汽轮机改为供热式汽轮机时 ,对大焓降调节级缩放喷嘴进行改型设计 ,从而减少了激波损失 ,提高了运行效
2.The results show that the inter-stage matching of both the stages is quite inappropriate,and the large reaction at the blade root of last stage results in a high shock wave loss.计算结果表明,动静叶间的级间配合不尽合理,且末级根部反动度偏大,引起了较大的激波损失。
2)shock loss激波损失
1.A method for accurate estimation of the transonic cascade shock loss is provided.在分析了跨声速叶型内激波与附面层相互作用及波系形状的基础上,建立了一种考虑了激波与附面层的相互作用及栅内流动状况的跨声速叶栅激波结构的数学物理模型,并提供了一种可靠评估跨声速叶栅激波损失的方法。
3)loss behind the shock wave激波后的压力损失
4)pressure loss through shock wave通过激波的压力损失
5)frequency and wave number lossing频波损失
6)half wave loss半波损失
1.The study on the problems of half wave loss;关于半波损失问题的探讨
2.What is the condition of half wave loss;产生半波损失的条件究竟是什么
3.Especially,generalized half wave loss and its characteristies were also analyzed.讨论了正入射电磁波在损耗介质界面处的反射、折射规律，揭示了准驻波的形成及其规律，分析了广义半波损失的特点并给出了其基本判据。

英文短句/例句

1.The Half-wave Lose of Light and the Central Dark Spots of the Newton s Ring;重新认识光的半波损失及牛顿环中心暗斑
2.In other words, the wave has gained (or lost) half a wavelength in the process of reflection.换句话说，在反射过程中光波已获得（或损失）半个波长。
3.Let's compromise and each pays the half damages.我们折衷一下，各付一半损失费。
4.The loss of purchasing power spreads through the economy.购买力下降的损失波及整个经济。
5.Large Vestibular Aquduct Syndrome and Fluctuating Hearing Loss大前庭水管综合征与波动性听力损失
6.Loss Aversion and the Welfare Cost of Economic Fluctuations;损失规避与经济波动的福利成本研究
7.I think the loss ought to be shared by both parties - let us say half and half.我认为损失应由双方承担,我们就各负担一半吧。
8.An LSE algorithm for troposphere absorption loss雷达电磁波大气吸收损失最小二乘拟合算法
9.Test and Research on the Frictional Loss of Prestress in the Corrugated Pipe Duck;波纹管孔道预应力摩擦损失检测与研究
10.Whistler Waves Excited by Loss-cone and Kappa Electron Distributions损失锥和kappa电子速度分布激发的哨声波
11.An OFDMA subcarrier allocation algorithm based on estimated difference value基于预期容量损失的OFDMA子载波分配算法
12.Measurement and Analysis on the Attrition Loss of Prestress Wire of Plastic Corrugated Tube塑料波纹管预应力摩阻损失测试与分析
13.Experimental Analysis of Pre-stress Loss on Tensioning and Anchoring CFRP Sheet with Wave-shaped-gear波形齿体系张拉并锚固CFRP片材的预应力损失
14.Prediction of Accuracy loss Based on Wavelet Analysis and Support Vector Machine用小波分析和支持向量机的方法预测精度损失
15.Like ripples on a pond, gravitational waves lose strength as they move farther from where they started.就像池塘中的水波，引力波在产生后的传播过程中也会损失能量。
16.I'll bring him back to you safe and sound within an hour and a half.Ha, ha!一个半钟头以后，我把他送回来，原物奉还，决无损失，哈哈！
17.Assessment of Loss of Ecosystem Service Value under Sea-level Rise: A Case Study of Shekou Peninsula in Shenzhen海平面上升的生态损失评估——以深圳市蛇口半岛为例
18.cover (up) a loss弥补损失，掩盖损失

延伸阅读

地球弓形激波　　太阳风与地磁场相遇，在地球周围形成的激波。它的子午方向截面的结构大致如图。与通常的流体激波波阵面不同，在它的上游有由波阵面内发出的高能粒子、电磁波、阿尔文波等向上游传播。这是由无碰撞等离子体激波波阵面内的等离子体湍动中?牟ǎＷ酉嗷プ饔煤筒ǎㄏ嗷プ饔貌?(见等离子体天体物理学)。在地球磁尾内靠近中性线附近，经常产生不稳定的磁合并，引起磁层亚暴。这种情况同磁合并引起耀斑爆发相似。由于太阳风的结构不稳定，弓形激波的结构也不断地变化。波阵面的顶点、方向以及它与地心的距离都随着太阳风的强弱、太阳风磁场的走向而不同。波阵面顶点与地心的距离大约在14个地球半径左右，但若有异常的低马赫数的太阳风，则可延伸到30个地球半径。弓形激波波阵面的厚度主要决定于上游磁场走向与波阵面法向的夹角。若夹角大于50°,波阵面不厚;而当夹角小于50°，波阵面厚度就可以伸展到1个地球半径。波阵面内部,在绝大多数情况下，属于热等离子体和高马赫数的湍动波阵面。弓形激波波阵面的运动，主要与太阳风中切向间断面的到来有密切关系（见日地间激波和磁流间断）。　　　　