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- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮?
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- tritium oxide 氧化氚,氚水
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂,如一氧化二氮。
- Tritium has a half-life of 12.4 years. 氚的半衰期为12.;4年;地球形成时的氚早已不存在。
- Tritium is one of the mildest radioactive isotopes. 氚是辐射最和缓的放射性同位素之一。
- In the absence of heat, I think, no oxide coating should form during rolling. 在无加热的条件下,我想,轧制过程中不会生成鳞皮吧!
- An oxide containing three oxygen atoms per molecule. 三氧化物每个分子中含有三个氧原子的氧化物
- What will happen to this oxide coating? 该怎么处理这一层氧化皮呢?
- The nucleus of tritium,consisting of two neutrons and one proton. 氘核氘的原子核,由两个中子和一个质子组成
- Occasionally red lead is added to the leady oxide. 有时将铅丹加到铅粉中。
- The nitride on oxide layers remains intact. 氧化物表层上面的氮化物保持原状不动。
- The detector tube is filled with nitric oxide. 检测管中充满了氧化氮。
- To combine with oxygen; make into an oxide. 氧化与氧化合;使成为氧化物
- The nucleus of tritium, consisting of two neutrons and one proton. 氘核氘的原子核,由两个中子和一个质子组成
- In recording, iron oxide on magnetic tape. 磁记录技术中磁带上的氧化铁层。
- The measured tritium activities is close to the theoretical value. 测量结果与理论氚产量基本相符。
- Copper oxide is made up of copper and oxygen. 氧化铜是由铜和氧组成的。
- The ratio of the free tritium to the sorbed tritium is 3.64%. 铜的自由氚量占吸附总氚量的3.;64%25;
- A black mineral consists of basic manganese oxide. 一种黑色矿物,由基性氧化锰组成。