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- The calcareous material is mainly lime and cement, the siliceous material generally is industrial waste in China, such as fly-ash, tailings etc, or quartz sand. 钙质材料主要是石灰、水泥,硅质材料我国一般采用工业废渣,如粉煤灰、尾矿等,也可用石英砂。
- The technics of dynamic hydrothermal synthesis was used to prepare xonotlite by using carbide slag as the calcareous materials. 利用动态水热合成工艺,首次采用电石渣作钙质原料合成了硬硅钙石。
- The material is flawed throughout. 这种材料到处是裂缝。
- a calcareous material harder and denser than bone that comprises the bulk of a tooth. 一种比骨坚硬致密的石灰质材料,构成牙齿的主体。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- Keywords Mixing amount of the coal ash Calcareous material Clayey material Hazardous component; 煤灰掺入量;石灰质原料;粘土质原料;有害组分;
- Radioactive ray is material thing. 放射线是实际的物质。
- The presentation of the material was untidy. 所提交的资料缺乏条理。
- He covered the cushion with new material. 他给靠垫蒙上了新的料子。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的?
- She's collecting material for a newspaper article. 她正在搜集素材在报纸上发表文章。
- The machine snarled the material up. 机器把材料搅在一起了。
- Made up of loosely cemented heterogeneous material. 成团的由不同特质经松散粘和而成的
- This material is impervious to rainwater. 这种材料防雨。
- I have no enough material in hand at present. 目前我手头没有足够的资料。
- She's collecting material for a book. 她正在为写书搜集素材。