您要查找的是不是：
- Cork is often used for insulation. 栓皮经常用作绝缘材料。
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- Her speech made a tremendous impact on everyone. 她的演说对大家震动很大。
- The front of the car crumpled on impact. 汽车的前部被撞扁了。
- Loss of electric current as a result of faulty insulation. 漏电由于绝缘不好而导致的电流流失
- Insulation used to prevent heat diffusion, as from a steam pipe. 绝热材料用来防止热量散失的绝热材料，如从蒸汽输送管上
- It's difficult to assess the impact of the President's speech. 总统讲话的巨大影响很难估计。
- High fracture toughness and insulation resistance. 高断裂强度及绝缘性能。
- The plane flew into a mountain and disintegrated on impact. 飞机冲向一座山，撞得粉碎。
- An insulation covering for a steam pipe, wire, boiler, or similar part. 绝缘护套蒸汽管、电线、锅炉或类似部分的绝缘外套
- The impact of the stone against the windowpane shattered the glass. 石头撞击窗户打碎了玻璃。
- The insulation must be protected from moisture. 隔热层必须防潮。
- The impact of the report is augmented by its timing. 由于发表的时间选得好，这篇报导的影响更大了。
- Measuring insulation resistance for circuit. 电路绝缘电阻测量。
- Zhuzhou Times Electric Insulation Co.Ltd. 株洲时代电气绝缘有限责任公司。
- Shorts frequently develop when insulation is worn. 绝缘被破坏时往往会发生短路。
- High quality glass wool insulation. 高质量的玻璃棉绝缘。
- How will the war impact on such a poet? 战争对这样一个诗人会产生什么影响?
- Prepare punctures in the insulation as follows. 在被测试电线的绝缘上准备小孔。
