查询词典 tail rotor

The invention relates to a computer tomograph, in which data from a rotor, which during operation of the computer tomograph rotates about an axis of rotation, is transferred optoelectronically.

本发明涉及一种计算机断层摄影装置，其中来自转子的数据以光电形式进行传输，在计算机断层摄影装置操作期间该转子绕转动轴转动。

Rotor unbalance response characteristics with unsymmetric supports are analyzed in detail in the paper using Riccatti transfer matrix method.

本文用Riccati传递矩阵法计算分析了支撑系统异常情况下转子的不平衡响应特性。

As anexample,the stable regions are computed for a rotor system with the only diskhaving unsymmetric rotational inertia.

并计算了具有不对称转动惯量单圆盘转子系统参激振动的稳定区间。

If that high-pressure waste stream is run through a turbine or rotor, energy can be recovered and used to pressurise the incoming seawater.

如果高压污水在涡轮或回转轴中流动，这些能量就能被回收并用于对不断涌入的海水制造压力。

In the fourth part, by similitude of diagnosing diseases in medical practice, all available informations together with new measuring technique are collected for "sympton"of crack, with the above information a new branch of mathematics-fuzzy mathematics is utilized to judge whether there is any transverse crack in rotor shaft.

在第四部分中，借鉴医学上对疾病的诊断，总结了借助振动试验采集转子轴系裂纹信息的方法，提出了用电涡流测振仪测量转轴裂纹伩息的新方法。

Rely on two synchronous reverse rotation of the rotor (2-4 teeth) during rotation in the entrance have a suction, to be inhaled in order to transport materials.

依靠两同步反向转动的转子（齿数为2—4）在旋转过程中于进口处产生吸力，从而吸入所要输送的物料。

This 9,700 pound howitzer saves over 6,000 pounds of weight by making extensive use of titanium and advanced aluminum alloys, allowing it to be carried by Marine Corps MV-22 tilt-rotor aircraft or medium helicopters, and/or airdropped by C-130 aircraft.

这个重量为9700磅的榴弹炮因为大量采用了钛合金和高级铝合金从而节减了6000磅的重量，让它可以通过陆战队的MV-22 斜旋翼飞机或中型直升机运输，而且可以由C-130飞机进行空投。

Discrete sliding mode theory has been applied to electrostatic levitation system in which general discrete state space expressions with parameter variation have been set up based on gyro rotor electrostatic force equation and other annuluses including high-voltage amplifier, position sensor and time delay.

本文将离散滑模控制理论应用于静电陀螺悬浮系统，根据陀螺转子静电力方程以及各环节特性(包括高压放大器、测量环节和数字控制器的滞后环节)，建立考虑系统参数变化的广义被控对象离散状态空间表达式。

To reduce the vibration of flexible rotor supported by active magnetic bearings, metal rubber annuluses were introduced and set around the active magnetic bearings, which are called as complex bearings.

将磁悬浮轴承支承在金属橡胶环上，构成磁悬浮轴承金属橡胶环组合支承高速旋转实验系统。

A new analytic model of unsteady oil film forces is used to study the bifurcating and chaotic behavior of rotor systems is obtained.

本文讨论了转子系统的一个新的短轴承非稳态油膜力模型，这是一个分段光滑的模型，通过数值模拟，得到了该系统随转动角速度变化产生的分岔和混沌特性。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。