查询词典 joint angle

During the lateral parabolic profile was computed,numerical methods of calculating angle of inclination on initial point of the lateral paracurve and calculating angle of inclination based on interval length were analyzed.It is pointed out that the key of the lateral parabolic profile design is a circular function equation which can be applied to solving the angle of inclination on initial point of the lateral paracurve.

对侧位抛物线剖面设计求解过程中的求侧位抛物线初始点井斜角的数值方法和从段长求井斜角的数值方法进行了分析，指出其关键是求解侧位抛物线初始点井斜角所满足的一个三角函数方程。

Based on the definition of benchmark angle and compensation angle,the algorithm of roll angle of projectile in fire plane is brought out and the calculating error is analyzed.The simulation is carried out for the swing of projectile and the measurement of geomagnetic signal error.

将弹丸的滚转角分解为基准角和补偿角，给出了处于射击平面内的弹丸滚转角解算方法并进行了误差分析，针对弹丸的摆动及地磁信号测量误差进行了仿真。

Then, aerodynamic parameters in different flight conditions are used to imitate the uncertainty of the system, and the digital simulation of closed-loop system designed is performed. The results show that the system can accomplish asymptotic decoupling of roll angle, sideslip angle and head-on angle for aircraft, and the system is provided with the function for restraining uncertainty in the system. This illustrates that the flight control system designed has not only good decoupling characteristic, but also better robustness.

然后用不同飞行条件下的空气动力参数变化来模拟系统的不确定性，并进行闭环系统数字仿真，结果表明，所设计的控制律不仅可实现对飞机滚转角、侧滑角、迎角等的渐近解耦控制，而且对系统不确定性具有较强的抑制作用，说明系统具有较好的解耦性和较强的鲁棒性。

The system can automatically seek north when the vehicle is immobile. And the time consumption is no more than 5.5 min. Besides, the system can keep azimuth angle and provide tilt angle and pitch angle of the vehicle.

本系统可以在车载条件下，停车完成自动寻北，寻北时间小于 5.5min；本系统还具有在机动时进行方位保持、实时提供载体倾斜角和俯仰角等功能。

Firstly, the control of reentry phase and the model of RCS jets are presented. Then the flight control system is divided into two subsystems based on the time-scale separation principle. The fast states subsystem corresponds to the three body-axis angular rates, the slow states subsystem controls the angle-of-attack, sideslip angle and the rate of the bank angle about the velocity vector. Lastly, the proportional-plus-integral feedback is designed to increase the system robustness.

首先，分析了SRLV再入段的数学模型，并给出了反作用推力控制系统的控制模型；其次，将非线性动态逆方法与时标分离原则相结合，考虑飞行器姿态控制系统的外环角回路的慢变特性和内环角速度回路的快变特性，独立设计了两个回路的控制律；最后，为了增强系统的鲁棒性，分别在两个回路中引入了比例－积分反馈，有效地抑制了干扰力、力矩和非线性对消带来的逆误差。

Other problem related with negligent coprincipal is whether negligent abetment and negligent assist can be judged as negligent joint crime. The thesis disapproves the negligent joint crime concept. It holds that they are actually kinds of negligent furtherance.

过失共同正犯与过失竞合具有本质差异：其一，两者性质不同，过失共同正犯属于共同犯罪范畴，而过失竞合属于单独犯罪范畴；其二，两者在构成上存在明显差异；其三，两者在刑事责任的追究原则上存在差别。

Objective:To explore the effects of operative treatment of ankle joint fracture and abruption of lower tibiofibular joint by open reduction and internal fixation.

目的：探讨踝关节骨折伴下胫腓关节分离手术治疗的疗效。

Currently prospect of the joint venture with acephalous is unknown. While non joint ventrue will be Zong Qinghou's first career end result if he eyes another jot.

"群龙无首"的合资公司今后前景尚不得而知，而宗庆后若另立门户，非合资公司将成其首当其冲的事业归宿。

The results also show that the acromion can he used to take place the center of the shoulder joint when the system of the shoulder joint is constructed.

实验结果也表明，建立肩关节坐标系时可以用肩峰位置代替肩关节中心。

A humanoid robot joint was established. Two pieces of Mckibben muscles were used to actuate the joint.

建立了一个类人的机器人关节，由两条对抗设置的Mckibben人工肌肉驱动。

Don't listen to their haver, nothing of that sort.

别听他们胡说八道，根本就没那回事。

But bank's shares trade below their book value, suggesting that investors are skeptical.

但是，银行股票以低于账面价值的价格交易，这一点反应了投资者的怀疑。