查询词典 zirconate

C and keeping time of 4 h, aiming to improve the total electrical conductivity of single phase barium zirconate.

但是，当ZnO在SZY_(10)中的添加量达到6 mol%时，材料的离子传导系数急剧下降。

Emphasis is placed on the composition, orientation, and grain size dependence of the piezoelectric properties in lead zirconate titanate films.

重点放在组成，方向及晶粒尺寸的压电性能的锆钛酸铅薄膜。

Piezoelectric properties of materials can also be produced by artificial methods, that is, with iron power to impose polycrystalline material of an electrostatic field, such material is commonly used in barium titanate and lead zirconate titanate.

材料的压电性能也可以用人工的方法产生，那就是在具有铁电多晶材料上施加一个静电化场，这类材料中常用的是钛酸钡和锆钛酸铅。

Mathematical model of all-fiber phase modulators with lead zirconate titanate coating.

PZT薄膜驱动的全光纤相位调制器数学模型。

For example, the lead zirconate titanate with exellent ferroelectric properties should be integrated onto silicon substrate at low substrate temperature at which the integration circuit can not be damaged.

但是，目前铁电薄膜的制备工艺一般要经过600℃以上的热处理，然而硅MOS器件所能承受的最高温度为450℃。

A multi degree-of-freedom ultrasonic motor using in-plane deformation of lead zirconate titanate elements was proposed.

提出一种基于压电陶瓷平面内应变的多自由度超声波电机。

Secondly,the lead zirconate titanatethin film WaS prepared by metal—organic decompositionmethod.

然后用金属有机物热分解法制备出作为研究对象的锆钛酸铅PbO3 薄膜。

A new multi-degree of freedom ultrasonic motor using in-plane deformation of lead zirconate titanate elements was introduced.

介绍了一种新型基于压电陶瓷平面内应变特性的多自由度超声波电机，该电机通过两个平面内的弯曲振动模态的叠加实现转子绕Z轴的转动；并利用伸缩振动模态分别与上述弯曲振动模态叠加实现转子绕X轴和绕Y轴的转动。

Just focusing on this spot, this paper aims at systematic studying the preparations and properties of lead zirconate titanate ferroelectric thin films, the structure design, performance optimization and fabrication processing of pyroelectric thin film infrared detectors from theoretical and experimental aspects.

本文围绕这一方向，从理论和实验两个方面，对锆钛酸铅铁电薄膜的制备、性能以及薄膜热释电红外探测器的结构设计、性能优化和制作工艺进行了深入、系统的研究。

In 1954, Jaffe and others successfully developed PbZrO3-PbTiO3 binary system solid solution piezoelectric ceramics, which is lead zirconate titanate piezoelectric ceramics first appear.

1954年，Jaffe等人研制成功了PbZrO3-PbTiO3二元系固溶型压电陶瓷，这就是锆钛酸铅压电陶瓷最早的出现。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。