查询词典 stepping stone

This paper mainly introduced one kind of new control stepping motor method, namely the use "the general I/O card + special purpose computer software" realizes stepping motor control, not only this method economical, moreover has the extremely good flexibility and the stability.

本论文主要介绍一种新的控制步进电机的方法，即采用"通用I/O卡+专用计算机软件"来实现步进电机的控制，这种方法不仅经济实惠，而且具有非常好的灵活性和稳定性。

The CBST classes included actiities in which participants moed their upper bodies while bouncing and catching a ball; increasing the complexity of ambulatory tasks, such as changing direction to walk forward or laterally; walking on a plank; turning, bending and stepping on and off curbs; stepping oer obstacles; and more.

太极拳主要是调节身体的协调性，重心的转移，包括一只脚站立，臀部和踝关节的旋转，向前运动、向后运动，和向旁侧运动，等等。

After numerous tries over a three-day period, I discovered a bizarre sequence of moves involving delicate smears, stems, back-stepping, cross-stepping, laybacking, arm bars, pinching, palming, etc.

经过三天数次的尝试，我发现一个奇怪的连续动作，包含优美的磨擦脚点，挤塞，后侧支撑，交叉支撑，背向后倚式，顶手臂，捏，塞手掌等。

After numerous tries over a three-day period, I discovered a bizarre sequence of moves involving delicate smears, stems, back-stepping, cross-stepping, laybacking, arm bars, pinching, palming, etc.

经过三天数次的尝试，我发现一个奇怪的连续动作，包含优美的磨擦脚点，挤塞，後侧支撑，交叉支撑，背向後倚式，顶手臂，捏，塞手掌等。

Based on fuzzy mathematics comprehensive evaluation, the toxicity of heavy metals was taken into account. The fuzzy comprehensive evaluation results by pollutant concentration exceeding standard weighting method, toxic response coefficient heck-stepping index weighting method and heavy metal toxicity sorting weighting method were compared with the potential ecological risk evaluation results. The research results showed that the evaluation results by toxic response coefficient back-stepping index weighting method could reflect the actual results more truly and accurately.

在模糊数学综合评价基础上，将重金属的毒性纳入权重考虑，通过污染物浓度超标赋权法、毒性响应系数反推指数赋权法和重金属毒性大小排序赋权法的模糊综合评价结果与潜在生态危害指数评价结果比较，研究表明毒性响应系数反推指数赋权法的评价结果更能真实准确地反映实际结果。

Dividing device applies servo actuator or stepping motor to drive dividing head for dividing via speed reducer. The division of stepping motor is controlled by computer, easy operation.

焊机分度装置采用伺服电机或步进电机通过减速装置带动分度夹头进行分度，电脑控制步进电机任意分度，使用非常方便。

By connecting the pilot valve of stepping electric motor with machinery and hydraulic servomotor device, it can form the stepping microcomputer-based governor for water turbine.

以工业控制级单片机 80C552 为核心，开发出集测频、调速、调功、开停机操作、故障诊断及与上位机通讯等功能于一体的双微机型电气调节器，并与抗油污能力强、定位精度高、漏油量小的步进电机式引导阀及机械液压随动装置相配接，构成了水轮机步进式微机调速器。

In order to develop the stepping-out of Qilu Culture, it is necessary to make up stepping-out strategy, promote culture industry, reform culture system, and improve culture innovation.

要推动齐鲁文化走向世界，必须制定实施文化&走出去&战略，大力发展对外文化产业，推进文化体制和机制改革，推进文化创新，增强文化发展活力。

He never go out and stayed in my home. By then, many people came there to see the stone, they recognized the stone as a aerolite which drop from the univerial in two or three hundread years ago, the stone was very valuable.

他再没有走去，就住了下来；以后又来了好些人，说这是一块陨石，从天上落下来已经有二三百年了，是一件了不起的东西。

Holes before a stone block plane, for the Queen Mother of the West candid, under the dresser stone, stone dressing on the Queen Mother, radiant.

洞前有块平面石头，是为西王母照妖镜，下有梳妆台石，王母娘娘对石梳妆，容光焕发。

After oxidation, pH value of the surface of carbon black has a specific relation with the volatile content.

氧化后炭黑表面的pH值与挥发分之间有一定的关系。

Knowing that such a person is warped and sinful; he is self-condemned.

因为知道这等人已经背道，犯了罪，自己明知不是，还是去做。