1) Cephalic tentacle
头触角
2) capitate antenna
头状触角
3) contactor
[英]['kɔntæktə] [美]['kɑn,tæktɚ, kən'tæk-]
触头
1.
The scanning testing for the brazing joints of contactor were carried out by this system, and the preliminary experiment results was described.
作者用该系统进行了触头钎焊接头的扫描检测，并给出了初步的试验结果。
2.
This paper describes the magnetic field structure of the contactors in arc-extinguishing chamber, permanent magnet device and the types of vacuum circuit breaker.
阐述了真空断路器的灭弧室触头磁场的结构、永磁机构及种类,详述了真空开关的常见问题与选型注意事项。
3.
Starting from an establishment of a mathematical model on the contactor in relation to the longitudinal magnetic field, the paper analyzes the regulation and law for designing the area introducing electric arc to result from the surface of the contactor and its contacting coils in the longitudinal magnetic field of a vacuum switch.
从建立纵磁场触头的数学模型出发，分析了真空开关纵磁场触头线圈及触头面上引弧区的设计规律。
4) contacts
[英]['kɔntækt] [美]['kɑntækt]
触头
1.
Electrical contact characteristics of three contacts with different configurationswere studied according to the electrical contact theory in this paper,the experiments which werecarried out in outdoor and indoor and theoretical calculations all showed the H-contacts keeps thehighest reliability,on the contrary,the bridge contacts has the worst results.
根据电接触理论，分别对３种不同结构形状触头的电接触性能进行了分析研究，从室内和室外两种环境的试验结果及理论分析得出，Ｈ型触头具有最佳的电接触性能，桥式双断点触头的电接触性能最差。
2.
In this paper, contacts parts of current limting circuit breaker and contactor are studied.
本文采用有限元分析软件ANSYS,以限流式断路器和接触器的触头系统为研究对象,应用三维有限元分析法,分析了闭合状态下电器触头部分的电流、磁场以及电动斥力的分布。
5) contact
[英]['kɔntækt] [美]['kɑntækt]
触头
1.
Effect of rare earths on electrical breakdown property of contacts made from Cu-Cr alloys in vacuum;
稀土元素对Cu-Cr真空触头材料电击穿性能的影响
2.
Computation and Analysis of Magnetic Blowout Forces in Transverse Magnetic Field Contacts of Vacuum Interrupter;
真空灭弧室横向磁场触头间磁吹力的计算分析
3.
Feasibility Study Using Vibration Measurement to On-line Detect the Contact Condition of OLTC;
振动法在线检测电力变压器有载调压开关触头状况的可行性研究
6) electrical contact
触头
1.
Analysis on Arcing Characteristics and Experiments of Electrical Contacts in Automobile Relays;
汽车继电器电触头燃弧特性分析及试验研究
2.
Analysis on Arc Duration and Experiments of Electrical Contacts;
继电器触头燃弧时间分析及其试验
3.
In view of the distinguished feature and application prospect of nanomaterials, the nanotechnology was first applied in the fabrication of silver/graphite electrical contact materials, and newly developed AgC electrical contacts were prepared in the thesis.
基于纳米材料诱人的特性和应用前景,本论文首次将纳米技术应用在AgC触头材料的制备中,研制出性能优异的新型AgC触头,并对其机械物理性能和耐电弧磨损性能进行了系统研究。
补充资料：触角
触角
antenna
触角(a ntenna)昆虫头部额区复眼前方或眼间的一对附肢(据头部六节学说)，是重要的感觉器官，拥有大量感器(sensillum)，主要司嗅觉和触觉，在有些昆虫中也司味觉、听觉。触角还有一些特殊功能，如某些初孵化的水龟虫幼虫，触角能帮助上领捕食;仰泳蜷的触角起平衡作用;蚤和跳虫的触角，用以交配时挟持异性个体。 组成一般由柄节(seape)、梗节(pedieel)及鞭节(flagellum)组成(见图)。柄节位于基部，一般短而粗，基缘以膜与头壳相连，常支架在头壳的围角片上，受肌肉控制(见肌肉系统)作各方向运动。梗节为触角的第二节，常为环状。鞭节较长，包括许多由膜连接的触角(蜜蜂) (仿周尧)小环节，这些节内一般没有肌肉，唯双尾目、弹尾目昆虫的鞭节有小的节内肌，因此它们并不相当于有翅亚纲昆虫鞭节的小环节。在半变态及增节变态类的昆虫中，鞭节的小环节在胚后发育中常随虫龄增长而增多。新分出的环节称为分生节(meriston)，发生于端部或基部。 形态随昆虫类别和性别而异。变化多在鞭节。大致可分为丝状(如蝗虫)、刚毛状(如蜻蜓、蝉)、念珠状(如白蚁、足丝蚁)、锯齿状(如某些甲虫)、栉状(包括向节的一边或两边突起，形如梳子或羽毛，如某些甲虫及雄性蛾类)、环毛状(如雄蚊)、球棒状(如蝶类)、锤状(如某些甲虫)、鳃片状(如金龟甲)、膝状(如某些蜂类)、具芒状(如蝇类)等。感器常集中在触角的特定部位，如蝗虫的位于鞭节中部，粉蝶的多聚在棒状的端部;梗节常具有一种特殊听觉器官—江氏器(Johnston’5 organ)。雌雄差异亦常表现在触角上，雄性触角往往比雌性的长或分支较多，通常认为与雄性常需要接受雌性信息素有关。(虞佩玉)
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参考词条