查询词典 trajectory

The slightest miscalculations in trajectory can spell doom for asuccessful space mission .

对轨道的细小的计算错误可以意味着对成功的太空任务的灭顶之灾。

Oub|0216. The slightest miscalculations in trajectory can spell doom for a successful space mission .

6CC+U0对轨道的细小的计算错误可以意味着对成功的太空任务的灭顶之灾。

At last, the thrust and specific impulse of turbine/ramjet combined cycle engine were calculated along flight trajectory.

最后给出了沿飞行轨迹的涡轮冲压组合发动机推力、比冲和喷管喉道面积的变化。

All of these provided references for the design of one-dimension trajectory correction projectiles.

这些都为一维弹道修正弹的研制提供了设计依据。

It is feasible to safely and reproducibly place a 3.5-mm cortical screw in the lateral mass of C1 when the appropriate starting point and trajectory of the screw are chosen.

如果选择合适的进钉点和方向，在C1侧块中安全地、可重复地置入一枚3.5mm皮质骨螺钉是可行的。

Optimal glide character of guided bomb was analyzed according to the trajectory simulation.

最后分析了制导炸弹的最大射程滑翔弹道特性并得出结论。

February 15, 1996, the Long Route B first launch to the International Telecommunications Satellite 708, Rockets 22 seconds after take-off attitude out of control, fully loaded with fuel into the rocket launch tower from 1850 m on the slopes, the location of the explosion just in the space program Technical personnel living quarters near the strong blast destroyed the moment the steel and concrete construction, was killed 6 people and injuring 57 people, a rocket designed specifically for the flight trajectory, a senior engineer at the expense of on the spot.

1996年2月15日，长征三号乙首飞发射国际通信卫星708，火箭起飞22秒以后姿态失控，满载燃料的火箭撞向距发射塔架1850米的山坡上，爆炸的地点正好在航天工程技术人员住的宿舍附近，强烈的气浪瞬间冲垮了钢筋水泥的建筑，死亡6人、伤57人，一位专为火箭设计飞行弹道的高级工程师当场牺牲。

This paper has deduced the ion trajectory in an accelerating tube by integrating the one in a unit electrostatic lens.

离子在其中的运动轨迹与光学透镜系统中的光路相似，对此已早有研究，但对加速管聚焦特点的讨论还不够明确［1～3］，对离子轨迹的计算极为鲜见［4］。

A novel trajectory control strategy of an uncalibrated manipulator of a robot based on visual guidance is introduced.

介绍了一种新颖的、未标定机械臂在视觉引导下的寻迹控制策略。

Bad consciousness corruption intention corruptive psychology mental factors dynamic trajectory

不良意识；腐败意图；腐败心理；心理因素群；动态轨迹

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％。