查询词典 stepping stone method

Is the production of mosaics, marble, specifications board, composite panels, stone line, paste-up, art stone, artificial stone, antique stone, such as professional business skills.

恒万隆石业有限公司是生产马赛克，大理石，规格板，复合板，石线，拼花，艺术石，人造石，仿古石等适才的专业企业。

If Tingaierte stone desert, Hamra stone desert, Shafia stone desert, the Nile River east of the Nubian desert is the main stone desert.

如廷埃尔特石漠、哈姆拉石漠、莎菲亚石漠等，尼罗河以东的努比亚沙漠主要也是石漠。

When applying phase-stepping interferometry to measure a surface, distortion will be caused as a result of various error factors especially the phase stepping error from the phase shifter. Even seriously flexuosity can be produced.

用相移干涉术测量物体表面形貌时，各种误差因素特别是相移器移相误差的影响使得表面形貌的测量偏离了实际值，甚至会产生形貌失真的现象。

It has many functions such as conputerized control,frequency conversion speed regulation,fixed-length setting(Fixed-length is divided into servo and stepping two type.The speed is little slower during stepping fixed-length.It can cut paper to maximum 350 gramme of thickness),automatic count,voice-light alarm,electrice eye tracking automatic deviation-correcting etc..

具有电脑控制、变频调速、定长设置（定长分伺服与步进两种，步进定长是速度会慢一点，切纸时最厚只能切到350g）、自动记数、声光报警、电脑跟踪、自动纠偏等功能。

Convenient principle Major person has experienced change the awkwardness that sucks dome light bulb: Stepping on a table, stepping a chair, hold one's head high 90 degrees, carry double arm overdoes 2.5 meters tall taller even ceiling.

方便原则大部分人都经历过更换吸顶灯灯泡的尴尬：踩着桌子、踏着椅子、昂首90度，抬双臂过头到2.5米高甚至更高的顶棚。

Major person has experienced convenient principle to change the awkwardness that sucks dome light bulb: Stepping on a table, stepping a chair, hold one's head high 90 degrees, carry double arm overdoes 2.5 meters tall taller even ceiling.

方便原则大部分人都经历过更换吸顶灯灯泡的尴尬：踩着桌子、踏着椅子、昂首90度，抬双臂过头到2.5米高甚至更高的顶棚。

In view of the present major problems of the open-loop control system for economic CNC lathe with stepping motor as feed motor, a newtype of closed-loop control system for stepping motor has been presented in the paper.

针对目前以步进电机驱动的经济型 CNC车床开环控制系统存在的主要问题，提出了一种新型的步进电机闭环控制系统。

The step motor can receive digital signal directly and has the ability to response outer environment immediately and has no accumulation error, which often is used in driving system. In this driving system, open-loop control system is composed of stepping motor, which can satisfy the demand not only for control precision but also for the target of economic and practicality. On this basis , the analysis of stepping motor in power calculating and style selecting is also given.

由于步进电机能够直接接收数字量，响应速度快而且工作可靠并无累积误差，常用作数字控制系统驱动机构的动力元件，因此，在驱动装置中采用由步进电机构成的开环控制方式，这种方式既能满足控制精度的要求，又能达到经济性、实用化目的，在此基础上，对步进电机的功率计一算及选型问题经行了分析。

This article introduces the status quo of linear stepping electric motor and research content of this topic, then discusses the development of linear stepping motor drive unit and general situation of the researched sample unit, furthermore supply the detailed introduction to DSP controller.

本文首先对直线电机的发展情况以及本课题的研究内容进行了介绍，然后讨论了直线步进电机驱动器的发展和本文所研究的样机的概况，接着对DSP控制器作了详细地介绍。

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。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。