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- A nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas,the simplest and lightest and most abundant element in the universe. 一种非金属单价元素,通常为无色无味、极易燃烧的双原子气体,宇宙中最简单、最轻、最丰富的元素。
- a soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals. 一种银白色软质单价元素,碱金属属,已知最轻的金属,存在于许多矿物中。
- a nonmetallic univalent element; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite. 一种非金属单价元素,通常为黄色的刺激性有毒易燃气体,氧化性极强,从萤石、冰晶石或氟磷灰石中回收。
- a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe. 一种非金属单价元素,通常为无色无味、极易燃烧的双原子气体,宇宙中最简单、最轻、最丰富的元素。
- 6. a soft silver-white univalent element of the alkali metal group;the lightest metal known;occurs in several minerals. 一种银白色软质单价元素,碱金属属,已知最轻的金属,存在于许多矿物中。
- 6. a soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals. 一种银白色软质单价元素,碱金属属,已知最轻的金属,存在于许多矿物中。收藏指正
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- A byte composed of eight binary elements. 一个由8个二进制数位组成的字节。
- A byte composed of two binary elements. 一种由两个二进制位组成的字节。同two-bitbyte。
- a nonmetallic univalent element; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite 一种非金属单价元素,通常为黄色的刺激性有毒易燃气体,氧化性极强,从萤石、冰晶石或氟磷灰石中回收
- A byte composed of five binary elements. 由五个二进制码元组成的字节。同five-bitbyte。
- A set of data elements which are handled as a unit. 作为一个单元来处理的一组数据元素。
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- The univalent,unsaturated organic radical C3H5. 烯丙基单价的不饱和的有机自由基
- I'm out of my element in political discussions. 我不喜欢参加政治讨论。
- A univalent organic radical,C2H5. 乙基一种一价烃基的
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- Of,relating to,or containing univalent copper. 一价铜的属于、关于或包含一价铜的
- Something that contains contradictory elements. 矛盾体包含相互对立因素的事物