1.
Test method for electric strength of insulating adhesive tape at power frequency
GB/T7752-1987绝缘胶粘带工频击穿强度试验方法
2.
Test method for dielectric strength of insulating adhesive tape at power frequency
GB/T14517-1993绝缘胶粘带工频耐电压试验方法
3.
pin insulation (cement)
接线杆绝缘物（胶合物）
4.
PVC and rubber insulated cable
聚氯乙烯橡胶绝缘电缆
5.
incity telephone cable with rubber insulation
橡胶绝缘市内电话电缆
6.
general-purpose rubber insulated and sheathed trailing cable
通用橡胶绝缘铠装拖缆
7.
rubber base isolatio
以橡胶为原料的绝缘体
8.
isolator (-ter)
绝缘体;绝缘体;绝缘物;绝缘物;绝缘子;绝缘子
9.
Test method for electrolysis corrosion of electrical insulating adhesive tapes
GB/T15333-1994绝缘用胶粘带电腐蚀试验方法
10.
Shellac also happened to be an effective electrical insulator.
紫胶恰巧还是一种有效的绝缘物。
11.
Vulcanized rubber--Determination of the insulation resistivity
GB/T1692-1992硫化橡胶绝缘电阻率测定
12.
double core rubber insulated lead sheathed and armored cable
双芯橡胶绝缘铅包铠装电缆
13.
Telephone wires are often insulated by a covering of rubBer
电话线常包一层橡胶绝缘。
14.
glass-wool coated silicon-rubber insulated wire
玻璃纤维被覆硅橡胶绝缘线
15.
"Electrical insulators include rubBer, plastic, porcelain, and mica."
电绝缘体包括了橡胶、塑料、陶瓷和云母。
16.
Rubber is used to insulate electric wires.
橡胶被用来使电线与外界绝缘。
17.
The wires must be insulated from touching each other, with a rubber covering.
这些电线必须用橡胶皮包住相互绝缘。
18.
an electric cable insulated with rubber
用橡胶作绝缘材料的电缆