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- The collisions between particles mainly considered charge exchanges between isotopic ions and atoms, which were treated by using cross section. 粒子间的碰撞主要考虑同位素离子和原子间的共振电荷转移,用碰撞截面来处理。
- isotopic ion 同位素离子
- We sailed from Perth with a cargo of raw ion. 我们装着一船生铁从佩思启航。
- Isotopic discrimination is not likely. 同位素甄别是不可能的。
- Both of these particles can produce ion pairs. 这两种粒子都能产生离子对。
- Isotopic geochronology and geochemistry II. 同位素地质年代学与地球化学2。
- Computers are now widespread ion China. 如今,计算机在中国被广泛应用。
- The crystals were cleaned by argon ion bombardment. 结晶体由氩离子轰击而净化。
- The hydroxyl ion has a negative charge. 氢氧根离子有一个负电荷。
- The seas, wind, and te ion were really high. 大海上风吼浪涌,我们的情绪也高度紧张。
- A method by cumulative intensity of ion current to analyse isotopic ratio is proposed in present paper. 本文介绍了离子流强度累计测定同位素比的方法。
- It is a technique called ion beam writing. 这一技术被称为离子束刻写。
- Pyran is not aromatic, but the phrylium ion is. 吡喃不是芳香的,但眬英嗡离子是。
- High conductivity polymer ion conductor in R.T. 室温高导电率高分子离子导体。
- Measurement of geologic time,as through isotopic radioactive decay. 地质年代测定是通过放射性同位素衰变来测定的。
- Familiar with Lithium Ion test equipment. 熟悉锂离子的测试装备。
- Having only one metal ion or positive radical. 只有一个金属离子或正基的
- From 3.5 to 0 ka B.P. ,lake water was in an isotopic steady stage. 5~0ka B.;P;湖水处于同位素稳定阶段。
- A hollow cathode CW silver ion laser at 4788 ? 银离子空心阴极4788埃激光器
- An isotopic analysis of the grains has made that fear come true. 一项对这些颗粒的同位素分析让这种担心成真了。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries