查询词典 announce in advance

And the lathe can start in advance, start, stop in advance, stop promptly, go backwards promptly, count, and have the function of choose the aiguilles online / off-line.

并具有预开、启动、预停、紧急停止、紧急后退和计数功能，具有动力头在线／离线选择功能，具有短路保护、过载保护、失压保护、超节拍保护功能，及故障报警和信号显示功能

Three Behalves; advance culture ; advance direction

&三个代表&；先进文化；前进方向

Next takes the Dali state as an example, it analyzes present situation and the question of Dalis advance in technology and the industrial structure qualitatively and quantitatively. The advance in technology technical progress factor is not high is the main barrier of the industrial structure adjustment, through discovers the breach of the industrial structure adjustment, proposes the main direction of Dali industrial structure adjustment. Third, according to comparison superiority of the western area, proposes the western area industrial structure adjustment guiding ideology and the strategy key.

其次以大理州为例，定性定量地分析了大理的科技进步和产业结构的现状和问题，科技进步的贡献率不高是制约产业结构调整的主要障碍，通过找出产业结构调整的突破口，提出了大理产业结构调整的主要方向。

The study we have performed demonstrated that the main roof first broke with asymmetry character; gully mining-induced slope was divided into multilateral blocks by surface advance cracks. Furthermore, multilateral blocks rotated and subsided by the function of extrusion and friction between the broken rock block above the goaf and the rock mass advance the coalface.

冲沟坡体下开采时，基本顶初次破断具有不对称性；冲沟采动坡体被地表超前裂隙切割成多边块状，并在两侧坡体的夹持摩擦作用下缓慢回转下沉；相同地质条件下，坡角越大，采动坡体对工作面矿压影响越大。

This text design one available in grindings the cylinder spiral slot the X and Y direction advance to the organization , has carried on detailed mechanical design and transmission system design to the organization to X and Y advance .

本文设计了一台可用于磨削圆柱体螺旋槽面的数控机床的 X 、 Y 向进给机构，对 X 、 Y 向进给机构进行了详尽的机械设计、传动系统设计。

This text design one available in grindings the cylinder spiral slot the Z direction advance to the organization has carried on detailed mechanical design and transmission system design to the organization to Z advance.

本文设计了一台可用于磨削圆柱体螺旋槽面的数控机床的 Z 向进给机构，对 Z 向进给机构进行了详尽的机械设计、传动系统设计。

Engineering construction advance technology, process equipment, new materials and software to be studied and developed by the institute, a advantage and enrollment of architecturing college and university, a engineering consultant service to be offered, a advance results of rock land exploration, a new concept of the urban planning, engineering design, real estate development, a exellent design and project,a new technology process, equipment and management in the construction and erection.

各单位研制、开发的工程建设先进技术、先进工艺、先进设备、新材料以及新软件；建筑院校的优势及培养招生培养对象；工程咨询服务内容、对象与效益；岩土勘察的先进成果、城乡规划、工程设计、房屋开发的新理念、优秀设计成果和优秀工程；施工、安装的新技术、新工艺、新机具及先进的管理方法等。

Modern vessel power technology advance with vessel axle department a main research object, study structure characteristic, main technology, economy and performance index of its motive equipment; Advance axle department stable state and trends of device cooperate with the characteristic; Economy and improving

课程简介：现代舰船动力技术以舰船推进轴系为主要研究对象，研究其动力装置的结构特点、主要技术、经济及性能指标；推进轴系装置的稳态和动态配合特性；热力系统的经济性和提高装置经济性的有关措施；推进轴系振动的原理及减振措施；舰船动力装置的可靠性分析等各方面内容，以增加对现代舰船动力技术知识的了解。

A form of the easy faxless cash advance that has been growing by leaps and bounds is the payday loan or paycheck advance that is designed as a stopgap measure between paydays .

的一种形式，很容易faxless预借现金已被越来越多的跨越式发展是 payday 贷款或支票事先设计作为一个权宜之计之间的 paydays 。

Cash Advance Loans Online - The Plus Side - Cash advance loans online can be a huge lifesaver when you find yourself in a bit of a pinch in between your paydays .

安全紧急预借现金-短期内的权力-一个安全的紧急预借现金是短期贷款，旨在帮助那些有限的财政处理无计划的危机。

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 article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。