1) high frequency printed circuit board
高频印刷线路板
1.
Substrate materials used in high frequency printed circuit boards, such as cyanate ester, polyphenylene esters, polytetrafluoroethylene, and polyimide, both virgin and modified, were reviewed.
综合评述了应用于高频印刷线路板的树脂基体 ,如氰酸酯、聚苯醚、聚四氟乙烯、聚酰亚胺 ,以及它们的改性体系 ,指出了它们各自的特点和不足 ,并展望了高频印刷线路板用树脂基体可能的发展方向。
2) high-frequency
高频
1.
The application of high-frequency heating technology in wood bonding process;
高频介质加热在木材胶合中的应用
2.
Piezoelectric drivers in high-frequency thermoacoustic refrigerators;
高频热声制冷机中的压电驱动器
3.
Scattering of Rayleigh waves by a shallow circular canyon:high-frequency solution;
Rayleigh波在浅圆凹陷地形附近的散射:高频解答
3) high frequency
高频
1.
Study on high frequency electro-magnetic-shielding cement-based composite materials;
高频电磁屏蔽水泥基复合材料研究
2.
Determination of Sulphur in Coal by High Frequency Infrared Absorption Spectrometry;
高频-红外吸收光谱法测定煤中全硫
3.
Application of High Frequency Screening Technology at JSC "SSGPO" Iron Mine;
高频筛分技术在JSC“SSGPO”铁矿的应用
4) high frequency screen
高频筛
1.
The high frequency screen composition and working principle are introduced,through the establishment of self-synchronization shaker mathematical model for dynamic analysis,starting against QZK2445 high frequency screen their bearings,electrical power,steel spring of static and projectile index,vibration intensity of a series of key factors,such as checking,a reasonable choice of a series of data.
介绍了高频筛的组成及工作原理,通过建立自同步振动筛数学模型,进行动力学分析,针对QZK2445高频筛,对其轴承、电机功率、弹簧静刚度及抛射指数、振动强度等一系列关键因素进行验算,合理选择出一系列数据。
5) High Frequency Magnetic Field
高频磁场
1.
Fabrication of Al Matrix Gradient Composites in High Frequency Magnetic Field;
高频磁场下制备铝基表面增强梯度复合材料
2.
Fabrication of Al-Mg_2Si-Al_2O_3 graded composite material under high frequency magnetic field;
高频磁场下制备Al-Mg_2Si-Al_2O_3梯度复合材料
3.
Research on electromagnetic separation of inclusions from aluminum alloy melts by high frequency magnetic field;
高频磁场下铝合金中非金属夹杂物电磁分离研究
6) high frequency surfacing
高频堆焊
1.
Effect of welding material component on high frequency surfacing process;
焊料成分对高频堆焊性能的影响
参考词条
补充资料：凹板印刷机用胶布板
分子式：
分子量：
CAS号：
性质：用于高速轮转凹版印刷机的胶布板。供印刷报纸、杂志、图书等。与凸版印刷机用胶布板的装置位置相同，不与油墨直接接触，但作用不同，通过橡皮表层的弹力作用，将凹沟内的油墨吸到纸张上。印刷时所受的压力较大，胶层须较厚。
分子量：
CAS号：
性质：用于高速轮转凹版印刷机的胶布板。供印刷报纸、杂志、图书等。与凸版印刷机用胶布板的装置位置相同，不与油墨直接接触，但作用不同，通过橡皮表层的弹力作用，将凹沟内的油墨吸到纸张上。印刷时所受的压力较大，胶层须较厚。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。