| 例句 |
The substance has properties similar to plastic.该物质的性质类似于塑料。The substance is dehydrated and stored as powder.该物质经脱水处理后以粉末形式储存。A system of valves limits accidental releases of the substance.一套阀门系统阻止该物质的意外泄漏。Despite repeated heatings the material remained constitutionally the same.虽经多次加热，该物质在本质上仍保持不变。The material can absorb outward-going radiation from the Earth.该物质可以吸收地球向外辐射的能量。The male of the species has darker feathers.该物种雄性的羽毛颜色更深。Compute the ratio of the object's height to its weight.计算一下该物体的高度和重量之比。This substance has now been cloned by molecular biologists.该物质现在已被分子生物学家克隆。 |