查询词典 reciprocating motion

It is found that the navigational speed, heading angle and the instantaneous motion state of ships play an important role in ship's capsize.

结果表明，船舶的倾覆是否发生，与航速、航向角及船舶瞬时运动状态密切相关。

A trial in the lab with a carbonated beverage in glass: the fall in slow motion.

这个实验向人们展示了装有碳酸类饮料的玻璃瓶子落地时的慢动作。

This paper establishes a physical modle of carburettor vacuum when an engine is in cold condition and low revolutions, In cold cranking state and idle motion state a calculation about the changes of carburettor vacuum at the back of air choke and throttle valve is finished.

本文建立了在发动机冷车低速时化油器真空度的物理模型，计算了冷起动工况和怠速工况下阻风门与节气门后的真空度变化情况。

At the same time, motion control card of controlling rotating table was developed, including implementation of hardware and software modules.

同时还开发了控制回转台分度的运动控制卡，包括硬件和软件模块的实现。

The result is that we were able to caricature human body motion more accurately and go further with it.

正因为如此，我们操作这些角色会比黏土动画中自由许多，这就让我们能精准的创作出更复杂多变的动画出来。

The sEMG signal of speed rock climbing athlete's flexor carpi and extensor carpi under most muscle strength of upper extremity of 40 percent, 60 percent, 80 percent in flexion-extension motion was recorded, the time and frequency characteristics of sEMG were subsequently analyzed by using the Megawin software.

记录速度攀岩运动员上肢肌最大肌力的40%、60%和80%三种负荷强度下分别进行肘关节屈伸运动时腕屈肌和腕伸肌的表面肌电信号，并用MegaWin软件对之进行时、频阈指标的分析。

Under laboratorial environment, 3-DOF parallel Motion Platform is a empirical equipment that simulates vibration warship and movement of the warship on the water surface, it can accomplish carrier plane illuminated guidance performance test of the system.

三自由度并联驱动转台是在实验室环境下模拟舰船在水中的摇摆和运动的一种实验设备，可以在实验室完成舰船上舰载飞机灯光导引系统的性能实验。

We must use inertial component as feedback measuring sensor of velocity- stabilized loop to reduce regulation motion of carrier (such as plane, missile .etc) of photoelectric system carried by plane, and make a gyro stabilized control system.

中文摘要机载光电设备中必须采用惯性传感元件作为速率稳定回路的传感器，构成陀螺稳定控制系统，其目的是最大限度地降低载体的不规则运动对光电探测系统视轴的影响，本系统也毫无例外地采用惯性测速元件。

However, this increased range of motion in static positions does not carry-over to the dynamic range of movement associated with sport.

然而，被动拉伸的确增加了静态活动范围，却不意味着它能够获得人们通过正常运动拉伸获得的活性活动范围。

Uniform motion can, however, never be realized; a stone thrown from a tower, a cart pushed along a road can never move absolutely uniformly because we cannot eliminate the influence of external forces.

可是匀速直线运动是永远不能实现的，从塔上抛下石子，在平路上推动车子都决不能绝对匀速地运动，因为我们不能完全消除外力的影响。

Through comparing with the results by simulation to study the effects of theprojectile"s final velocity, the angle of rotation and the ballistic trajectory"s migration withdifferent projectile"s rotating speeds, different target"s moving speeds and differentpenetration angles.

通过比较数值模拟的结果来研究不同弹头转速、目标速度、侵彻角对侵彻过程中弹头最终速度、翻转角度和弹道偏移的影响。

I love stationery and all the accoutrement of writing.

我爱文具以及所有的书写的工具装备。