您要查找的是不是:
- borax paraffin collimator 硼-石蜡准直仪,硼石蜡准直仪
- Borax is always used in making glass. 硼砂常被用来做玻璃制品。
- Borax is a kind of white powder. 硼砂是一种白色粉末。
- The fire blazed up when he added paraffin. 他加了一些煤油,火就燃烧起来了。
- Candles are made of paraffin wax. 蜡烛是由石蜡做成的。
- Borax must be reduced to powder for infants. 硼砂必须研成细粉才能供婴儿使用。
- Paraffin has the property of dissolving grease. 石蜡具有溶解油脂的特性。
- The Collimator projects a reticle to infinity. 准直仪将十字线投射到无穷远。
- Borax is an extremely useful industrial mineral. 摘要硼砂是一种用途极广的工业矿物。
- The collimator lighting remains also switched on. 准直仪照明仍然保持开启。
- This was to become known as the AGLT collimator. 这是AGLT瞄准仪的显著特征。
- The fire blazed upwhen he added paraffin. 他加了一些煤油,火就燃烧起来了。
- Borax is always used in makingglass. 硼砂常被用来做玻璃制品。
- The fire blazed up when I added paraffin. 我加了一些煤油, 火就燃烧起来了。
- To saturate, impregnate, or coat with paraffin. 用石蜡使充满、使饱和或涂抹
- Borax can enhance the Ca content in the leaves. 结果同时显示,土施硼肥能有效提高叶片钙含量。
- It's prohibited to use borax in food. 硼砂在食品中禁止使用。
- They all were paraform-fixed,paraffin imbedding. 所有数据均经spss10.;0软件处理。
- Want to buy borax pentahydrate from Turkey. 欲购买土耳其五水硼砂。
- A globule of fused borax or other flux used in a bead test. 熔珠熔化的硼砂或其他珠状熔接剂,用于珠子的化验