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- This lens can magnify 20 diameter. 这个透镜能放大20倍。
- The diameter of the tree-trunk is about 2 meters. 这树干的直径大约是2米。
- The axis of a circle is its diameter. 圆的轴线是其直径。
- Measure the diameter of this circle. 量一下这圆的直径。
- We must gauge the diameter of wire first. 我们必须先测量电线的直径。
- ionic diameter 离子直径
- A tube with a very small internal diameter. 毛细管一根内径十分细小的管子
- mean ionic diameter [化] 平均离子直径
- Water is a very good solvent for ionic species. 水对各种离子是非常好的溶剂。
- One type is the Schottky defect in ionic crystals. 在离子晶体中有一类是斯考特库缺陷。
- The alkanes are generally inert to ionic reagents. 烷烃一般说来对离子型试剂是不活泼的。
- A salt is a general term for an ionic compound. 盐是离子化合物的统称。
- The pond has a diameter of three hundred metres. 这池塘直径有三百米。
- Magnetic polarity;ionic polarity. 磁极性，离子极性
- A circle is bisected by any diameter. 圆被任一直径二等分。
- Reference Lists for Ionic Liquids! 离子液体文献列表!
- Integration of ionic liquids and electrochemistry. 离子液体在电化学中的应用。
- Ionic liquid based technologies and applications. 基于离子液体相关技术与应用。
- For the nuclear diameter we have used 18fm. 我们用18fm作为原子核的直径。
- Of or belonging to the Ionic order. 爱奥尼亚柱式的
