compaction是什么意思

网络释义

用法例句

Processing Eguipment for Pressing Side Rails of STEYR Truck Frames;

斯太尔型汽车纵梁压制工艺装备

Discussion on the quality control of concrete precast block pressing construction

浅谈在混凝土预制块压制施工中的质量控制

Pressing Application of Anti-Radiation Missile to Enemy’s Warship Air Defense System

机载反辐射导弹对敌舰载防空系统的压制运用

Furthermore, from the cognitive perspective, it attempts to apply metonymic principle to analyzing the rules that the coercion betw.

本文从构式语法出发 ,探讨了祈使句构式义和词汇义的相互关系 ,并从认知转喻的角度分析了构式义与词汇义相互压制所应遵循的规律。

As the title suggests, this dissertation is intended to study coercion from the perspective of Construction Grammar.

如题所指,本文主要用构式语法的研究方法研究压制。

A success in coercion can produce acceptable reversed sentences; a failure in coercion may lead to unaccept

由“原型施事——动词——原型受事”序列转化为“原型受事——动词——原型施事”序列的主宾易位句的过程受到后一种序列句子所例示的构式的压制。

Automatic recognition and suppression of high-frequency noises in time-frequency domain;

时频域自动识别与压制高频噪声

The determination of parameters of layout system by multiple suppression simulation.;

用多次波压制模拟确定观测系统设计参数

Shouting Under the Harness——A thematical analysis about suppression and revolt of TV Series Younger Emperor;

无处可逃——电视连续剧《少年天子》中压制与反抗主题分析秦海英

Information such as trajectories or velocity of the particles movement and density distribution of the granular material during compaction is obtained.

应用离散单元法(DEM)研究了粉末材料在开口容器中受到刚性凸模压制时的流动特点,获得了压制过程中颗粒的运动轨迹、运动速度以及粉末密度分布等重要信息;总结了几种典型的粉末流动模式,并在相关实验中得到了印证,说明了应用DEM分析具有强剪切行为的粉末流动是可行的,结论可供粉末冶金工艺和模具设计人员参考。

Therefore,the numerical simulation of powder metallurgy compaction is now attracted much attention.

压制工序的技术水平对于粉末冶金产品的品质有着决定性的影响,而通过数值模拟改进压制技术工艺是一种十分有效的方法,目前这一方法已经得到了极大的关注。

The principles,charac- teristics and applications of dynamic magnetic compaction,and the applications of magnetic field in enhancing the prop- erties of NdFeB permanent magnet and the powder solid phase and liquid phase sintering densification are intro- duced.

讨论了稳恒磁场、变化磁场对金属凝固组织、基体中合金元素的固溶度以及 Al-Cu 合金热裂的影响,介绍了动磁压制技术的原理、特点及应用情况,磁场在提高 NdFeB 永磁体的磁性能和在粉末固相、液相烧结致密化中的应用,并展望了磁场在金属凝固和粉末冶金中未来的研究和应用发展前景。

Multi-point core location technique is used to surmount the difficulty of filling powder into the mould and the large die ejection force in pressing thin-wall ring and arc Nd-Fe-B bonded magnets and has been adopted in SFJZ and SFJZY series of mechanical and hydraulic press for powder dry moulding.

针对压制粘结Nd-Fe-B粉末薄壁环、瓦形产品装料填入模腔困难、脱模力大等方面的问题,提出采用芯杆多点定位技术,并在SFJZ和SFJZY系列机械式和液压式自动粉末干压机中采用,同时解决了粘结多极环形薄壁磁体在自动压制成型生产中的装填料问题和脱模问题。

General layout and pressure formation of square and round joints of boiler burner are discussed in detail for manufacturing of large variable wall thickness adapters, and for small batch production in particular.

论述了电站锅炉中常见的方圆接头的放样展开以及压制的工艺，对于大型厚壁变径接管类零部件的制造有指导意义，尤其值得单件小批量生产该类产品的单位借鉴。

The paper discusses the three efficiens of loading stability in pressing automatic.

本文讨论了自动压制时,影响装料稳定性的三大因素。

The effect of the size of particulates and pressing pressure on porosity ratio has been studied.

对 Al2 O3颗粒预制体的气孔率测定方法进行了探讨 ,研究了颗粒粒度与压制压力对气孔率的影响。

The effects of pressing pressure on the microstructure and properties of the materials were investigated.

采用粉末冶金液相烧结工艺制备Si 50Al电子封装材料,研究了压制压力对材料性能的影响。

manifesting or subjected to suppression.

显示压制或受到压制。

self-contained press

带有液压泵的压制机

stifle ideas, initiative

压制思想、 主动性.

laminated materia

层压制件，胶合制件

The process or an instance of applying pressure by means of a press.

压制用压、挤等方式施加压力的过程或例子

press sth into shape flatten,smooth or shape sth by pushing against it

压平某物;施加压力使某物平整;将某物压制成型.

load ratio control transformer

负载电压控制变压器

pressure controlled valve

压力调节阀压力控制阀

brick making machine of the press or extrusion type

按压或挤压型制砖机

pressure (step-type)controller

压力（位式）控制器

smoke control and pressurization panel

烟气控制和增压控制板

control current or voltage

控制电流或控制电压

The Development of Automatic Hydraulic Extrusion System for PTFE Lining;

钢衬PTFE液压加压自动控制系统的研制

Hydraulic transformer driving hydraulic cylinder based on constant-pressure hydraulic rail system

基于液压恒压网络系统的液压变压器控制液压缸系统

A Closed-loop Control System of Hydraulic Press with Variable BHF and Pressing Velocity

压边力和冲压速度可调的液压机闭环控制系统

Preparation and Piezoelectric Properties of Piezoelectric Materials for Manufacturing Piezoelectric Transformer

压电变压器用压电材料的研制及其性能研究

Study on the Fabrication of Aluminum/Copper Clad Composite by Low-pressure Compression Casting-cold Extrusion Technology

低压压铸—冷挤压法制备铜包铝线的研究

Improving hypertension control by home blood pressure telemonitoring system

家庭远程血压监测改善高血压患者的血压控制