查询词典 trajectory

Jobs will continue to be scarce; taxes will rise in spite of Mr Obama's rash promise not to raise them for the middle classes; and the deficit will still be rocketing heavenwards on an unsustainable trajectory.

工作机会越来越少；尽管奥巴马草率承诺不会增加中产阶级的赋税，但是税收仍会上涨；而财政赤字仍会自增，走向无法维持的轨道。

This make us describe and explain the non-classical effects fromthe viewpoint of trajectory or hydrodynamical models.

这就使得我们可以用轨迹的观点或流体力学模型对非经典效应进行描述和解释。

Based on the precondition of ignoring unload impulsion and adaptability of hydrokinetic parameters to torpedo equation at low speed, the uncontrolled trajectory of dummy torpedo is simulated and analyzed.

在忽略排载冲击、低速时流体动力参数与雷体方程适应性等因素的前提下，开展了假雷非控弹道的仿真计算和分析。

Torpedo ; unloading time ; uncontrolled trajectory ; hydrokinetic parameter ; simulation

鱼雷； 排载时间；非控弹道；流体动力参数；仿真

In sagittal plane,the PPSI of each level moved from inferoposterior to superoanterior with an arc trajectory.The PPSI displacements and angular variation increased from L1 to L4,however,these two decreased in L5 simultaneously.The rotation radius had no relationship with lumbar segment.Flexion-extension ROM from L1/2 to L5/S1 increased gradually.

各腰椎屈伸运动时PPSI矢状位上呈由后下至前上的弧线轨迹，L1~L4其位移量和倾斜角度逐渐增大，L5两值同时减小；其旋转半径与腰椎序列无明确关系。L1/2至L5/S1屈伸活动度逐渐增加。

To suppress the load vibration inharmonic drive system and enhance the trajectory tracking accuracy,a kind of feed back control method of acceleration sensor is presented here.

但谐波减速器的柔性、非线性摩擦、随速度波动、低阻尼等因素会给负载端带来振动，导致工作端的轨迹跟踪精度不高。

It provides a better solution to the problem of industrial robot's time-optimal trajectory planning and control under the nonlinear kinematical constraints.

它为工业机器人在非线性运动学约束条件下的时间最优轨迹规划及控制问题提供了一种较好的解决方案。

A neural network controller based on Particle Filter is designed to linearize the slow system and make the rigid motion track a desired trajectory.

设计了基于粒子滤波的神经网络控制器来线性化慢子系统，使其跟踪期望轨迹。

The trajectory of the center of pressure on the transverse plane, and the range of displacement, velocity, and root mean square of the COP on the mediolateral and anteroposterior planes were examined.

结果发现就女性而言，老年人在QSEO及QSEC时其左COP之位移速度，在QSEC之左右平方根平均值，以及在TS之左右位移范围较年轻人大。

Analysed angle of trajectory height, eject and fuel injection arteries and veins wide reach oily film to oily film area the influence of the biggest ply, got parameter falls mensurably differring most lard film ply and oily film area.

分析了喷射高度、喷射角度及喷油脉宽对油膜面积及油膜最大厚度的影响，定量地得到了不同参数下的最大油膜厚度和油膜面积。

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。