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- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- You need to filter the drinking water. 你需要把饮用水过滤。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- Radiation reached unheard-of levels. 辐射作用已达到前所未有的程度。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。
- The earth's atmosphere filters out much of the sun's radiation. 地球大气层可以滤掉太阳的大部分射线。
- We usually clear the water with a filter. 我们通常用过滤器使水净化。
- In the accident, the workers received a heavy dose of radiation. 在这次事故中,工人受到大剂量的辐射。
- The most terrifying aspect of nuclear bombing is radiation. 核弹轰炸最可怕的一面是辐射。
- Put the coffee in the filter and let the water run through. 把咖啡倒入滤器里让水流过。
- The body cannot tolerate such large amounts of radiation. 身体经不住那么大剂量的放射线。
- The filter cleans the fuel before it enters the engine. 在燃料进入发动机之前,过滤器先把它过滤。
- The news of the radiation leak caused widespread public alarm. 辐射泄露的消息引起了公众的普遍恐慌。
- Layered gravel and charcoal to make a filter. 将砂砾和木炭分层以做成过滤器
- To expose to or reveal by radiation. 暴露于射线用辐射手段暴露或发现某物
- An adiabatic wall must be able to block radiation. 绝热壁必须能屏蔽辐射。
- The mutations in plants caused by radiation have been found in experiments. 放射线引起植物变异已在实验中被证实。
- They need instruments that can detect radiation. 他们需要能够检测辐射的仪器。