偏角

Some asymmetric vortex solutions are obtained, which yield the side forces and yawing moments having the order of magnitude agreeing with experimental data.

本文获得了大迎角旋转体在不同非对称边界条件下的非对称涡解，其中一些非对称涡解的侧向力和偏能力非符合实验数据的量级。

This paper introduces an analytic method of quick north seeker , whose principle is to use gyro to sense the component value of the angle-rate of the earth rotation, with which the northern azimuth angle between the referenced shaft of carrier and actual ...

本文提出一种基于解析的快速寻北方法，其原理是利用陀螺仪敏感地球的自传角速率分量，并由此计算出载体的参考轴向与真北方向的夹角，即偏北角。

This paper introduces an analytic method of quick north seeker , whose principle is to use gyro to sense the component value of the angle-rate of the earth rotation, with which the northern azimuth angle between the referenced shaft of carrier and actual north angle can be measured.

本文提出一种基于解析的快速寻北方法，其原理是利用陀螺仪敏感地球的自传角速率分量，并由此计算出载体的参考轴向与真北方向的夹角，即偏北角。

, when the eccentricity is equal to zero, the arc centre of pad and the centre of axle journal are coincident, and the thickness of oil film is constantly C.

当偏心率为0时，如图5所示，瓦块圆弧中心与轴颈中心重合，油膜厚度恒为半径间隙，根据流体润滑理论，无动压效应，压力为0，瓦块摆角为零。

The results show that the pad tilting angle in static equilibrium is related to the structural parameters of pad, eccentricity of axle journal to pad, and elearance ratio, but is unrelatrd to the axle journal speed, viscosity of oil film, etc.

研究表明，瓦块静平衡摆角只与瓦块结构参数、轴颈相对瓦块偏心率，间隙比有关，而与轴颈转速、油膜粘度等无关。

It is clear that, when a tilting pad is in static equilibrium, the tilting angle is related to the parameters of pad, clearance ratio as well as initial eccentricity, and unrelated to the speed of axle journal, viscosity of oil film, etc.

可见，可倾瓦瓦块达到静平衡时，其摆角与瓦块参数、间隙比及原始偏心率有关，而与轴颈转速、油膜粘度等参数无关。

Nadequate flow of reasons: the actual lift pump lift more than allowed; speed does not support or belt slip, low speed; axial flow pump blade installation angle is too small; smoke way too high; at the end of valve, pipe and impeller Impeller partially plugged or defect; water possession of a serious leak.

SW卧式管道离心泵流量不足原因： IS、IR卧式单级单吸清水离心泵实际扬程超过允许扬程；转速不配套或皮带打滑、转速偏低；轴流泵叶片安装角太小；吸程过高；底阀、管路及叶轮局部堵塞或叶轮缺损；出水管漏水严重。

Nadequate flow of reasons: the actual lift pump lift more than allowed; speed does not support or belt slip low speed; axial flow pump blade installation angle is too small; smoke way too high; at the end of valve pipe and impeller Impeller partially plugged or defect; water possession of a serious leak.

SW卧式管道离心泵流量不足原因：IS、IR卧式单级单吸清水离心泵实际扬程超过答应扬程；转速不配套或皮带打滑、转速偏低；轴流泵叶片安装角太小；吸程过高；底阀、管路及叶轮局部堵塞或叶轮缺损；出水管漏水严重。

The front of the teahouse, a stand and sell acid Kok (I do not know what a tree node, the shape a bit like acacia, very acid, importers people Cuanmei), Shui date (end of the tree is, should be regarded as fruit, Zhuangrujizhua, a lump of a lump in some areas, that is called chicken Jiaozhao, taste Henguai, such as brown sugar, a bit like licorice) and the bubble pears sugar pears in the saline water, the pear flavor is equipped with, Kunming people Quepian in fresh and salt water within the bubble.

这家茶馆门前，有一个小摊，卖酸角(不知什么树上结的，形状有点像皂荚，极酸，入口使人攒眉)、拐枣(也是树上结的，应该算是果子，状如鸡爪，一疙瘩一疙瘩的，有的地方即叫做鸡脚爪，味道很怪，像红糖，又有点像甘草)和泡梨糖梨泡在盐水里，梨味本是酸甜的，昆明人却偏于盐水内泡而食之。

Products include: automobile, motorcycle brake inspection Units, speed table test Units, axis weight device, sideslip test Units, chassis dynamometer, green line working condition laws Dynamometer, Vehicle Suspension Units seized properties, free drum Units, motorcycle front wheel biased instrument, motorcycle wheel clamping devices, flat panel car brake inspection Units, automobile chassis space instrument, automobile front wheel steering angle Inspection Units, mobile car, motorcycle test line.

产品有：汽车、摩托车制动检验台、车速表检验台、轴重仪、侧滑检验台、底盘测功机、环保线工况法测功机、汽车悬架性能检台、自由滚筒台、摩托车前轮轮偏仪、摩托车车轮夹紧器、平板式汽车制动检验台、汽车底盘间隙仪、汽车前轮转向角检验台、移动式汽车、摩托车检测线。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。