查询词典 pressboard

So that the factory radically developed the key technology of uneven pressboard water content, and the deformation due to higher content and stress deformation of pressboard, and its products can take place of imported pressboard completely.

从根本上解决了纸板水分含量不均，含量偏高而造成的翘曲变形及纸板应力变形的关键技术，其产品完全可以取代进口纸板。

With the feasibility that the physical characters of material can be measured through dielectrometry technique, several aspects about dielectrometry technique to detect moisture content in pressboard are researched in this thesis, and an on-line measuring system of the trace moisture in transformer pressboard is developed.

本论文从采用介电测量方法测量材料的物理特性的可行性出发，针对采用介电测量方法测量绝缘纸板中的微量水分所涉及的内容进行了研究，开发了绝缘纸板微水分在线监测系统。

If a capacitance system consists of the measured pressboard and a capacitive sensor,the outputs of the system are effected by dielectric characters of measured pressboard.

如果将被测绝缘纸板和测量传感器看成一个电容系统，则绝缘纸板的介电性能直接影响系统的输出，而绝缘纸板的复介电常数又是其内部微量水分的函数，通过测量绝缘纸板的复介电常数，根据水分及温度对其的影响关系可以判断被测绝缘纸板的水分含量。

The contacting press between the electrode and the pressboard can affect the measurement of moisture in transformer insulated pressboard .

针对绝缘纸板微水分测量中传感器电极与纸板的接触压力问题，利用绝缘纸板微水分介电测量系统，将绝缘纸板置于平板电容传感器中并施加压力，传感器在正弦驱动信号源的作用下，输出的感应信号经调理电路缓冲、滤波，并与驱动信号比较。

The trace moisture in pressboard can be measured actually by using the devised capacitive sensor and interface circuit.

采用电容传感器及调理电路可以对纸板中的微水分进行较为准确的测量。

In order to enrich this technique,from the mechanisms of dielectric polarization and loss, several aspects about dielectrometry technique to detect moisture content in pressboard are researched in this thesis, including the dielectrometry theories and development of the moisture one-line measurement system.

本论文从绝缘材料的介电极化及介电损耗机理出发，就介电测量技术用于绝缘纸板中的微量水分测量所涉及的多方面理论基础及测量系统的开发方法进行了研究探索。

Isolierwerke papierhygiene and Board have impregnated paper insulation, power cable and telecommunication cable, semiconductor cable, telephone, paper, electrical pressboard, volume barrellike papers, Electrolytic Capacitor paper, kondensatoren paper, wrinkles, polyester composite cable insulation, double double density stem Electrolytic Capacitor paper, 110 ~ 330 kV high voltage cable, kV cable, capacitor professional card paper, battery separator paper, H-level electrical papers, macherent, battery separator go-50kV electric preimpreg papers, interturn papers, papers-paper sleeve 50kV, the insulation crepe paper, untreated liner board.

电气绝缘用纸和纸板有浸渍绝缘纸、电力电缆纸、通讯电缆纸、半导体电缆纸、电话纸、电绝缘纸板、卷缠绝缘纸、电解电容器纸、电容器纸、皱纹电缆纸、聚酯复合绝缘纸、双层双密度干电解电容器纸、110～330kV高压电缆纸、500kV超高压电缆纸、瓷介电容专业卡纸、电池隔膜纸、 H级电绝缘纸、电池隔膜原纸、自熄性浸渍绝缘纸、50kV电器匝间绝缘纸、50kV油纸套管绝缘纸、绝缘皱纹纸、未浸渍衬垫纸板。

An exponential decay expression of the bulk moisture concentration of pressboard during drying process is presented.

研究表明，除湿速率表现为振荡衰减过程，其原因与纸板结构及环境气氛有关。

The company, founded on Apr. 1993, is the earliest professional industrial pressboard manufacturer of Shandong province.

公司成立于1993年4月份，是山东省最早的工业纸板专业生产厂家。

Therefore, it is very important to monitor the moisture condition in pressboard during both manufacture and performance process of a transformer.

因此在变压器的制造及使用中监测绝缘纸板中的微量水分使其保持在合理的范围内就显得特别重要。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。