varistor

In this paper,zinc oxide ceramic for varistors is introduced.

介紹了用于制作變阻器的氧化鋅陶瓷，闡述了含不同摻雜添加劑材料的非歐姆性狀機理，并分析了材料性狀與其結構的關系。

A varistor of V1ma＞20V and nonlinearity coefficient α＞20 are prepared successfully.

研究了摻雜物對ＺｎＯ變阻器電學性能（標稱電壓Ｖ１ｍＡ和非線性系數α）的影響，用雙肖特基勢壘模型和隧道效應解釋了其微量觀機制，獲得了Ｖ１ｍＡ＜２０Ｖ，α＞２０的低壓ＺｎＯ變阻器。

SrTiO3-based ceramic varistors are a new kind of poly-functional elements, which have ca-pacitor and varistor dual functions.

SrTiO_3基陶瓷變阻器是一種新型的多功能元件。

With the circuit control experiment as the example,the paper elaborates that rheostat can monitor the change of electric current and pressure in the controlled circuit and manifest the circuit s qualities and features through special curve,regulating range and extent.

以電路控制實驗為例,說明變阻器在實驗中控制電路電流和電壓的改變,并通過特性曲線、調節范圍、細調程度來表征控制電路的性能和特點。

Study on the improvement of the electric properties of ZnO varistors;

提高ZnO變阻器電性能的研究

The ZnO varistors with high voltage gradient were fabricated by superfine crushing and low temperature sintering process.

制造成了具有高電壓梯度的ZnO變阻器。

graduated rheostat

分級變阻器,分級電阻箱

A variable resister is called a rheostat.

可以調節的電阻器叫做變阻器。

battery charging rheostat

蓄電池充電用變阻器

rheostatic type automatic power factor regulator

變阻器式自動功率因素調整器

exciter field rheostatic type automatic voltage regulator

勵磁機變阻器式自動穩壓器

generator field rheostatic type automatic voltage regulator

發電機磁場變阻器式自動調壓器

By adjusting the rheostat, one can change the current in a circuit.

通過撥動變阻器, 可以改變電流。

Key words: soft starter, solid-state soft starter, medium voltage solid-state soft starter, liquid rheostat, medium voltage liquid rheostat.

關鍵詞：軟起動器，固態軟起動器，中壓固態軟起動器，液體變阻器，中壓液體變阻器。

Research on a New Kind of Damper: Reverse-Effect Mr Damper;

一種新型阻尼器—逆變型MR阻尼器

(resistance) strain gauge force transducer

（電阻）應變式力傳感器

carbon film rotary variable resistor

碳膜旋轉可變電阻器

(resistance) strain gauge drawing force transducer

（電阻）應變式拉力傳感器

resonated impedance bond

諧振式阻抗聯接變壓器

low-pass filter type impedance transformer

低通濾波型阻抗變換器

transducer of resistance strain gage type

電阻應變計式傳感器

(resistance)strain gauge load cell

（電阻）應變式稱重傳感器

Design of Control System of MR Damper Damp Power

磁流變阻尼器阻尼力控制系統的設計

The damping provided by the ER damper has the properties of both the Coulomb damping and the viscous damping.

電流變阻尼器提供的阻尼具有庫侖阻尼和粘性阻尼的特點。