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- Dielectric spectroscopy( DS) uses the dipoles and refractive index within a substance as a probe for determining the structure or the reactive process of dielectric substances. 介电波谱（S）偶极及折射率作为探测器以测试介电物质的结构和反应过程。
- Study on Effects of High Dielectric Substance on ECT Sensitivity Distribution 高介电常数介质对电容层析成像传感器灵敏场影响的研究
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- They are digging through the hill to make a tunnel. 他们正在凿山建一条隧道。
- Musk is a kind of strong-smelling substance. 麝香是一种有强烈气味的物质。
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
- This substance is soluble in alcohol. 这种物质能够溶解在酒精中。
- They were tunneling under the river. 他们在河下挖掘隧道。
- Her account was in substance correct. 她的账目基本上是对的。
- The workers are tunneling the hill. 工人们在凿山开隧道。
- Ammonia is a chemical substance. 氨是种化学物质。
- The substance is irritable to sensitive skin. 这种物质对敏感的皮肤有刺激性。
- An inert substance used to dilute. 稀释剂一种惰性物质
- The two lanes merge going into the tunnel. 两条车道会合后引入隧道。
- The truck cleared the tunnel safely. 卡车安全地通过了隧道。
- He has to stoop to get through the tunnel. 他得弯下腰走过地道。
- The question was never discussed in substance. 这问题实际上从来没有讨论过。
