直线发展的

It includes to turn the mature and development into growth and promotion, the biogenetic and physiology into mental and mend-nature, the linear development into overall extension, and the plane extension into vertical elevation.

这包括把着重于成熟和发展转向着重于成长和提升，把着重于生物和生理转向着重于心理和心性，把强调心理的直线发展转向于全面扩展，把强调心理的平面扩展转向于纵向提升。

If there is a lesson to be drawn from the recent past it is that geopolitics does not travel in straight lines.

如果说从近期的历史中能汲取什么教训的话，那就是地缘政治并非沿直线发展。

The latest research progress and applications of inchworm actuator with MEMS teeth were presented comprehensively.

全面介绍了MEMS微齿型尺蠖驱动器在国外的最新研究进展及应用，该驱动器具有大输出力和高频大功率密度的特点，是高性能精密直线驱动器的一个重要发展方向。

I don't think inflation story is a straight line.

我不认为通货膨胀是直线发展的。

The high-speed maglev train which levitates form track by magnetic force and moves by linear motors is a new way for modern transport technology.

高速磁浮列车利用磁力使车体悬浮于轨道上，并采用直线电机推进高速运行，是现代交通技术发展的一条新途径。

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 work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The possiblehost objective reason all is very many, but, our country numericalcontrol engine bed function part development backwardness -- varietyfew, unit technical level low, performance quality insufficientlystable, the cost stays at a high level, the delivery insufficientlywas prompt and so on -- not to be able to satisfy the numericalcontrol engine bed main engine product need to develop, had noalternative but to say was most direct, the most main reason, Becauseall numerical controls engine bed all is by each kind of function part(including host 轴头, straight line rolls guide rail, ball bearingguide screw vice-, numerical control tool rest, knife storehousemanipulator, rotary table, numerical control servosystem, surveyfeedback as well as safe protective equipment and so on), the functionpart which on foundation rack and so on the lathe bed, column thecollection attire becomes is the numerical control engine bedimportant component, moreover is the indispensable part.

可能主客观原因都是很多的，但是，我国数控机床功能部件的发展落后──品种少，单元技术水平低，性能质量不够稳定，成本居高不下，交货不够及时等──满足不了数控机床主机产品发展的需要，不能不说是最直接、最主要的原因，因为所有的数控机床都是由各种功能部件（包括主轴头、直线滚动导轨、滚珠丝杠副、数控刀架、刀库机械手、回转工作台、数控伺服系统、测量反馈以及安全防护装置等）在床身、立柱等基础机架上集装而成的，功能部件是数控机床的重要组成部份，而且是不可或缺的部份。

Two important directions in the development of proton linacs are high current proton linacs (mainly applied in nuclear power field) and compact proton linacs.

当前质子直线加速器发展的两个重要方向是强流质子直线加速器和小型质子直线加速器。前者主要用于核能领域，后者主要用于质子治疗。

In this paper the studies on the beam measurements developed during the construction of the Dragon-Ⅰ linear induction accelerator are described.

文章全面介绍了在神龙一号直线感应加速器的研制过程中，发展的一系列束参数测量手段。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。