piezocrystal是什么意思

网络释义

用法例句

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。

The effect of packing pressure and packing time on thickness distribute of injection molding parts;

保压时间和保压压力对注塑制品厚度分布的影响

Optimization of injection molding packing pressure curve based on ActiveX and MPI

基于ActiveX和MPI优化注射成型保压压力

The packing pressure,melted mass temperature,mold temperature and cooling time were also analyzed by using orthogonal experiment method.

利用Moldflow软件对注射器塑料件的翘曲原因进行分析,并采用正交试验设计方法(单参数变动实验)对保压压力、熔体温度、模具温度、冷却时间等进行分析。

The results show that,with the increase of hot pressing pressure,the open porosity decreases,relative density and bending strength increase.

研究了真空热压工艺、烧结助剂对碳化硼陶瓷性能及断口的影响,结果表明,以活性炭和碳化硅为烧结助剂的碳化硼陶瓷随热压压力增加,开口孔隙度减小,相对密度和抗弯强度增加。

Influence of compacting pressure on properties of microwave sintered W-Ni-Fe high density alloy;

压制压力对微波烧结W-Ni-Fe高密度合金性能的影响

Influence of compacting pressure on properties of sinter-hardening P/M steels;

压制压力对粉末冶金烧结硬化钢性能的影响

The experiments result showed that transverse rupture strength(TRS) of the samples firstly increased with the increase of compacting pressure(≤150MPa) of the green compact.

实验结果表明:烧结坯的抗弯强度先随生坯的压制压力(≤150 MPa)增加而增加,随后(210 MPa~600 MPa)增加缓慢,最后(≥600MPa)下降;烧结坯的变形率则随生坯的压制压力(≥300 MPa)增加而增大;最佳生坯的压制压力范围是150MPa~210 MPa。

Effect of the molding pressure on properties of pitch-based carbon composites reinforced with granular cokes

模压压力对焦炭颗粒增强沥青基炭复合材料性能的影响(英文)

The effects of molding pressures on the mechanical properties of 2D-Cf/SiC composites were investigated.

以聚碳硅烷、SiC微粉为原料,二维碳纤维织物为增强体,采用先驱体转化法制备了2D-Cf/SiC复合材料,考察了模压压力对2D-Cf/SiC复合材料常温力学性能的影响。

The effect of molding pressure on packing density of coke powders has been studied in a hydraulic press machine with advanced data-collected system.

采用液压机和先进的数据采集系统对模压压力影响焦炭粉体的堆积密度进行了研究。

Effect of compaction pressure on microstructures and properties of Cu-based P/M brake materials;

压制压力对铜基粉末冶金刹车材料组织和性能的影响

Effects of compaction pressure on mechanical properties of powder metallurgy brass;

压制压力对粉末冶金黄铜件性能的影响

Optimization of injection molding packing pressure curve based on ActiveX and MPI

基于ActiveX和MPI优化注射成型保压压力

Response of Cavity Pressure During Pulsatile Pressure Induced Packing

脉动压力诱导保压过程中的模腔压力响应

maintained at a certain atmospheric pressure.

保持特定的空气压力。

protective pressure signaling unit

保护性压力信号装置

Lower to note the pressure of mold, reduce to model and protect to press time.

降低注塑压力，减少成型和保压时间。

Design of Oil Pressure Supervisory and Protection System for Power Transformer

电力变压器油压监测与保护系统设计

Pressure Setting of Press-keeping Clamping Circuit Based on Accumulator

基于蓄能器保压夹紧回路的压力设定

osmotic pressure

渗透压(力), 浓差压

To crush or press down on with physical force.

压倒用体力压倒或压迫

The hot water is brought to a container where the pressure is kept below 0. 5 atmosphere.

热水引到压力保持在0．5大气压以下的扩容器中。

The Principle of the Overload-Protective System Applied in Series JZ21 Barometric Press;

JZ21系列压力机专用气压式过载保护系统原理

hydrostatic extrusio

静水压挤压;静水压挤压;静液力挤压;静液力挤压;液力静挤压

isostatic presses (cold and hot)

等静压压力机(冷压和热压)

To exert force or pressure.

挤，压运用力量或压力

pressure converter

压力变换器压力转换器

a manometer for measuring vapor pressure.

测量气体压力的压力计。

pressure controlled valve

压力调节阀压力控制阀

overvoltage protection varistor

过电压保护压敏电阻器