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- high purity carbon dioxide 高纯度二氧化碳
- chemical analysis for high purity carbon materials 高纯炭素材料化学分析方法
- Test Method for On-Line Monitoring of Electrical Conductivity to Determine Anions and Carbon Dioxide in High Purity Water 为测量高纯度水中阴离子和二氧化碳进行的电导率的单线监测的试验方法
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Supply High Purity Germanium Bracelet. 供应高纯锗手链。
- QJ-C carbon dioxide filter is applied to improve purity of CO2 and separ ... 简 介： QJ-C二氧化碳过滤器用它来提高CO2纯度，分离杂质。
- This glittering green emerald is of high purity. 这个翡翠绿莹莹的，成色极好！
- High purity titanium sesquioxide was obtained by the reaction of high purity hydrogen and titanium dioxide in the presence of titanium tetrachloride. 用高纯氢和高纯二氧化钛，在四氯化钛存在下，可以得到高纯三氧化二钛。
- With the aid of technology of little pill coating,the unified solid chlorine dioxide releaser with high purity and stability is prepared. 为解决这个问题,采取亚氯酸钠为释放剂主成分,辅以复合无机盐活化剂,借助小丸包衣技术,制备了一元化、高纯、高稳定性固态二氧化氯释放剂。
- Carbon dioxide consists of carbon and oxygen. 二氧化碳是由碳和氧组成的。
- The carbon dioxide is expelled by the lungs. 二氧化碳由肺排出。
- Why do we need High Purity Water for cleaning and rinsing? 为什么要用超纯水作清洗和冲洗？
- What we exhale is carbon dioxide. 我们呼出的是二氧化碳。
- Lampshade is in extrusion forming with high purity aluminum. 灯罩采用高纯度铝材挤压成型,反光效率高,不会脱色;
- The EDX spectrum shows that the nano-zinc sulfide has high purity. EDX能谱表明该法制备的纳米硫化锌具有较高的纯度。
- Carbon dioxide may not be a typical air pollutant. 二氧化碳可能不是一种典型的污染物。
- Brilliant cresyl Blue, high purity biological stai... 亮甲酚蓝/灿烂甲酚蓝/煌焦油蓝；
- Carbon dioxide is converted into oxygen through the agency of plants. 二氧化碳由於植物的作用转化为氧气。
- High purity theanine could be produced through re-cryst... 通过重结晶可得到纯度90%25的茶氨酸;得率为0.;8%25。
