查询词典 mach angle

The appearance of the Mach 2.8-capable MiG-25 Foxbat in 1967 frightened Defense Department analysts and prompted a redirection in USAF fighter plans, with high performance once again becoming the primary concern. The F-X concept was eventually to emerge as the McDonnell Douglas F-15 Eagle, a twin-engined fighter with advanced avionics and long-range missiles.

在 1967 年马赫 2.8 与米格 25 Foxbat 的涌现使防御部门分析员感到吃惊，并推动了美国空军中的一个战斗机打算，并一度成为其时最受关注的焦点。F-X 概念是作为麦克唐纳道格拉斯 F 15 鹰最终涌现的，一架拥有高级航空电子与远程导弹的双引擎的战斗机。

The appearance of the Mach 2.8-capable MiG-25 Foxbat in 1967 frightened Defense Department analysts and prompted a redirection in USAF fighter plans with high performance once again becoming the primary concern. The F-X concept was eventually to emerge as the McDonnell Douglas F-15 Eagle a twin-engined fighter with advanced avionics and long-range missiles.

在 1967 年马赫 2.8 与米格 25 Foxbat 的出现使防御部门分析员感到吃惊2010年校园元旦对联，并推动了美国空军中的一个战斗机计划，并一度成为当时最受关注的焦点。F-X 概念是作为麦克唐纳道格拉斯 F 15 鹰最终出现的，一架拥有高级航空电子与远程导弹的双引擎的战斗机。

These events are referred to in I Mach., viii.

这些事件是指在I马赫，八。

With this method a model of the large offset, highly compact intake is made and tested meticulously at low and high speeds. In the paper the distribution of the total pressure at the exit section and the static pressure along the wall of the intake is given at low speed, and the performance of the intake has measured at different Mach numbers, incidences and yaws.

并借鉴S形进气道的设计方法完成了高偏距、短扩压埋入式进气道的设计，并对该埋入式进气道的高、低速性能做了细致的研究，给出了0.1马赫数下进气道出口截面上的总压分布、总压畸变、壁面静压分布，以及0.5～0.8马赫数范围内，该进气道模型在-7°～10°攻角范围和8°侧滑角范围内的性能。

Result After following-up observation of 10～24 month, the all o f bony union of 56 cases had been obtained within 3～10 months after the ope rations, without the complications,such as amplectant mach ine brokenness, slackness ...

结果经 10～ 2 4个月随访，骨折断端均在术后 3～ 10个月获得骨性愈合，无环抱器断裂、松动、脱落等并发症。

An allocation optical fiber sensor comprises signal treatment circuit, sensor optical cable, supernarrow wide laser, two detectors, three offsets, four couplers, four wave-length division multiplex, superradiation LED, polarizer and phase adapter, Sagna conoscope and Mach conoscope shares No1 sensitive optical fiber LB with the third wavelength division multiplex through the first wavelength division multiplex, the second wavelength division multiplex shared with the fourth wavelength division multiplex the second sensitive optical fiber to form the hybrid conoscope.

本发明公开了一种分布式光纤振动传感器，由信号处理电路、传感光缆、超窄线宽激光器、两个探测器、三个消偏器、四个耦合器、四个波分复用器、超辐射发光二极管、起偏器和相位调制器组成；在本发明中构成的萨格奈克干涉仪和马赫-泽德干涉仪，通过第一波分复用器与第三波分复用器共用第一敏感光纤L B ，第二波分复用器与第四波分复用器共用第二敏感光纤L C 形成了混合干涉仪。

The main contents included the optimization of x-ray laser characteristics, the applied experimental demonstrations of diagnosing plasma with the x-ray laser as a probe using Moir6 deflectometer and Mach-Zehnder interferometer, respectively.

内容包括类镍银X射线激光的饱和输出以及光束质量的优化、摩尔偏折法和M-Z干涉法诊断等离子体电子密度分布信息的实验演示等。

The main contents included the optimization of x-ray laser characteristics, the applied experimental demonstrations of diagnosing plasma with the x-ray laser as a probe using Moire deflectometer and Mach-Zehnder interferometer, respectively.

以主要成员身份参加莫尔偏折仪、M一Z干涉仪等诊断仪器的设计和调试工作；参与非等宽柱面透镜均匀线聚焦系统的设计工作：参与X射线光学元件的参数设计、实验标定等工作。

Alexandrinus (fifth century; in British Museum) contains complete Bible (excepting Ps. 1-20-lxxx, 11, and smaller lacun) and includes deuterocanonical books and fragments, the apocryphal III and IV Mach., also I and II Clem.

alexandrinus载有完整的圣经（除常任1 - 20 - lxxx ， 11 ，和较小的lacun ），并包括次经书籍和碎片，猜测三和四马赫，也I和II克兰姆。

Now there are four major types of FGCs: separated structure based on Mach Zehnder interferometer, dissymmetric structure based on 100% coupler, dissymmetric structure based on 0 coupler and symmetric structure based on 100% coupler.

光纤光栅耦合器主要有4种结构：基于MZ干涉仪的分离型、基于100％耦合器的非对称型、基于0耦合器的非对称型和基于100％耦合器的对称型。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。