- N-COUNT 绝缘体;绝热体;隔音物
An insulator is a material that insulates something.- Fat is an excellent insulator against the cold.
脂肪是极好的抵御寒冷的绝热体。
- Fat is an excellent insulator against the cold.
noun
- 隔热（或绝缘、隔音等的）材料（或装置）
a material or device used to prevent heat, electricity, or sound from escaping from sth
英英释义
noun
- a material such as glass or porcelain with negligible electrical or thermal conductivity
Synonym: dielectricnonconductor
- Fat is an excellent insulator against the cold.
脂肪是极好的抵御寒冷的绝热体。 - The productuses 4 pairs, Insulation is HDPE insulator, and sheath is PVC.
1本产品规格为4对，绝缘采用高密度聚乙烯绝缘料，护套为聚氯乙烯护套料。 - Is this new material a conductor or an insulator?
这种新材料是导体还是绝缘体？ - Dust acting as a thermal insulator and impeding airflow, thereby reducing heat sink and fan performance.
除尘作为热绝缘层，阻碍气流，从而减少了散热片和风扇的性能。 - Any two conductors separated by an insulator are said to form a capacitor.
由绝缘体隔开任何两个导体就组成电容器。 - The proper model selection of the post insulator in substation can effectively prevent the flashover.
变电站支柱绝缘子的合理选型可有效防止污闪。 - Thus, the insulator can be prevented from warping in the welding process.
这样，能防止绝缘本体在端子焊接过程中发生翘曲。 - Study on Flashover Voltage of Insulator Strings in High-temperature Water Vapor
高温水蒸汽中绝缘子串闪络电压的研究 - Strut porcelain insulator inspecting technique and life management technique is the study issue of electric power industry at present.
支柱瓷绝缘子检测技术及寿命管理技术是目前电力行业研究的课题。 - Insulator Electric Field Pollution Flashover;
绝缘子；电场；污秽；网络； - Before mounting the insulator, don't forget to mount the compression spring.
在安装绝缘体之前，别忘了安装压缩弹簧。 - The article introduction of a brief comparison among EHV composite insulator, composite insulator and HV composite insulator.
介绍了特高压合成绝缘子，并与超高压和高压合成绝缘子进行了简要比较。 - Optimization of corona ring design for EHV composite insulator using finite element and neural network method
基于有限元和神经网络方法对超高压合成绝缘子均压环结构优化的研究 - Damage can be caused to the lightweight section insulator by incorrect assembly.
安装方法不正确可能损坏轻质分段绝缘器。 - Install the lightweight section insulator for mass transit only in a conventional catenary overhead line system.
仅在传统悬链线架空线路系统中安装公共运输用轻质分段绝缘体。 - Fixed support insulator in the tank.
油箱固定在支持绝缘子上。 - It also has the advantage of preferable technique repetition and gate insulator deposition uniformity.
在制作工艺方面具有更高的工艺重复性和栅介质淀积的均匀性。 - Research on AC Flashover Mechanism and Characteristics of Leakage Current for Iced Insulator
覆冰绝缘子交流闪络机理与泄漏电流特性研究 - An insulator is a poor conductor because it has a high resistance to such flow.
绝缘体是不良导体，因为它是对电流的通过呈高电阻的物质。 - The selection of the insulator applied for a large power very low frequency transmitting antenna were studied.
本文对大功率甚低频发射天线用绝缘子的选型进行了研究。 - There are two lightweight section insulator designs, according to their application area.
根据轻质分段绝缘器的应用领域，将其分为两种设计。 - It can be used as insulator for electrical and heating application.
它可以用作电气绝缘和加热应用。 - A thermally excited cylinder of liquid is required, asymmetrically coated with a ceramic insulator.
我要个圆筒装的热激发液体，圆筒为非对称并涂有陶瓷绝缘体。 - The pantograph can pass directly through the section insulator in both directions.
受电弓可在两个方向直接通过分段绝缘器。 - Semiconductor: Class of crystalline solids with electrical conductivity Between that of a conductor and an insulator.
半导体：一类晶体材料，其电导率介于导体和绝缘体之间。 - Corrosion of spare surface, malfunction and fracture of porcelain insulator are common mechanical faults in outdoor disconnectors.
零部件表面锈蚀、操作不灵活和瓷绝缘子断裂是户外高压隔离开关常见的机械故障。 - A loose mulch acts on the surface as an insulator.
疏松的覆盖物在土壤表面起了隔热的作用。 - The competition between Coulomb repulsion and disorder produces a Coulomb glass which is an amorphous insulator.
库仑排斥与无序之间的竞争导致了一种特殊非晶绝缘体的出现，我们称之为库仑玻璃。 - The aluminum surface of the oxide layer is an electrical insulator.
铝表面的氧化层是一种电的绝缘体。 - The size and cover depth of corona rings of UHV suspension porcelain insulator stings were calculated by electric-network method.
利用电网络法对特高压悬式瓷绝缘子串均压环的尺寸及罩入深度进行了优化计算。