Does it feel like youve hit a dead end in your current position? 你会觉得自己在现在的职位走到了死胡同么?
By declaring that God is dead, he created the concept of superman, aiming at elevating human beings to position of dominance. 通过宣称“上帝已死”,他创造出“超人”这一概念,把人的位置抬高至真正主导的地位。
Through causing to the dead units of GOB region position to live, and give the live units new computation parameters to achieve the computation goal. 通过使采空区位置单元的“死”单元复活生成“生”单元,并赋以活单元新的计算参数来达到计算目的。
Device for preventing the mechanism from stopping in a dead center position. 一种防止机械装置在死点位置停止的装置。
Tension the string and tie a dead knot once you are satisfy with the position. 穿好后套在素体上,调整合适的松紧位置后,拉紧打结。
Aiming at the problems such as time-variable parameters, nonlinear dead zone of the valve existing in the electro-hydraulic position servo control system, a self-tuning fuzzy controller is designed. 针对电液位置伺服系统中存在参数的时变性、死区非线性等问题,设计了自调整模糊控制器。
It is necessary to use three position signals when reflect the position of Four Stroke Gasoline Engine's piston in cylinder: Top Dead Center Signal, Compression Stroke Signal, Crankshaft Position Signal. 反映四冲程汽油机的活塞在气缸中的位置时,要用到三个位置信号:上止点信号、压缩行程信号、曲轴转角信号。
Lower dead position of ram and speed control have been realized by controllable servo motor, hence improved adaptability. 利用伺服电机的可控性实现对冲压滑块下死点位置、速度的控制,进而提高精压机的通用性。
The position tracking errors, caused by saturation, dead band and stroke coupling, are eliminated. Simultaneously the accurate position tracking is implemented by the method even if the control vectors are fluctuating in a large scale. 该方法不但消除了饱和、结构死区和强耦合引起的位置跟踪误差,而且解决了控制向量在大范围内变化实现准确位置跟踪。
The experimental results show that piston's stroking and top dead position increase with the angle of flow under the same discharge pressure. 实验结果表明:在同一排气压力下,活塞行程和上死点位移随导通角的增大而变小;
When obtain piston position signal from Crankshaft, Top Dead Center Sensor and Crankshaft Position Sensor tend to be integrative in structure. 从曲轴上获取活塞位置信号时,所使用的上止点传感器及曲轴转角传感器在结构上趋向于一体化。
Methods: On 30 dead adult lower limbs, main blood vessels and nerves of gracilis, the length of pedicle and position where the vessels and nerves entered the muscle were dissected and measured. 方法:对30侧成尸下肢股薄肌的主要血管、神经,血管蒂的长度,入肌部位等进行解剖学观测。
The paper gives a formula and a calculating method for the increased value of final turn altitude in dead engine landing on two different conditions: head wind makes the gliding distance shortened, head wind makes the position of final turn move backward. 以微分形式,推导出了在停车迫降中,逆风会使下滑距离缩短、飞机四转弯改出位置后移两种情况下四转弯改出高度的增量公式及计算方法。
Method of synthesizing the crank-rocker mechanism with dead position 按死点位置综合曲柄摇杆机构的方法
The third, be dead against the effect of acceleration variety in the high-speed process continuous short distance weld disk, a kind of self-adapted algorithm according to three times smooth curvilinear is proposed in order to ensure the accuracy of position fix when high speed feeding. 第三,针对高速加工连续短距离焊盘过程中加速度的连续变化带来的精度影响,提出并应用了一种基于分段参数三次曲线的平滑运动加速度控制算法,以保证快速加工时的定位精度。
Simulation results show that relationship between single rod size error and the dead point position error of the slider is linear, of which the greatest impact is crank length, impact factor is 0.021. 结果表明,单个杆件尺寸误差与滑块下死点的位置误差成线性关系,其中曲柄长度影响最大,影响系数为0.021,滑块下死点的位置误差随运动副间隙的增大而增大。
However, there are so many typical problems such as time-varied parameters, outside disturbance and the nonlinear dead zone of the valve existing in the electro-hydraulic position servo system that it must take certain adjustment measures in practical application. 但电液位置伺服系统存在着参数的时变性、外干扰和伺服阀的死区非线性等典型问题,实际应用时,为了获得比较好的性能,通常采取一定的校正措施。
On the basis of discourse right, makes up the shortcomings of bad interactivity, eliminates the dead zone of audience on transmission, provides advertises integrated scheme of transmission from all position. 在发挥自身话语权的基础上,弥补互动性差的短板,扫除传播的受众盲区,为广告主提供全方位的整合传播方案。
Dead Reckoning ( DR) is an independent positioning technology based on relative position correction, with the advantages of short time and higher precision. 航位推算(DR)是基于相对位置修正的独立定位技术,具有短时间内定位精度高的优点。