氘

Base frequency of the buncher is 6 MHz, it can be used in bunching light ion beams as p or D, as well as heavy ion beams up to Cs, with beam utilization efficiency of 50 %—60 %, and pulsed beam width of light ions less than 1 ns.

聚束器基频为6MHz，可以对质子、氘直至铯等所有离子束进行脉冲聚束，束流利用效率可达50％—60％，质子等轻离子脉冲束的脉冲时间宽度小于1ns。

The scaling law of neutron yields increasing with laser intensity was given experimently, which shows a good fit of exponent function.

这一现象的发现对认识氘离子的加速机制有重要意义。

Abnormally enhanced absorptions for the methine proton in products of triaryl orthoformate derivatives were also observed in C6D6 , indicating the formation of the product resulted in radical pair intermediate.

在氘苯中，产物三苯基原甲酸酯衍生物的次甲基质子的异常增强吸收，表明该产物由中性自由基对形成。

In order to find out the conditons of water-rock interaction in brine-bearing strata and the main influencing factors,for deeply probe the evolving mechanism of deuterium excesses,the simulating experiment of brines water-rock interaction has been put on the study schedule.

为了查明卤水储层水/岩相互作用的条件及其主要的影响因素，深入了解卤水的氘过量参数演化机理，卤水的水/岩反应模拟实验被提上研究日程。

Determination of manganese content in gasoline by the PE 400 atomic absorption spectrometery, select poor burn flame and Deuterium arc background corrector to improve nicety of analysis.

采用PE400原子吸收光谱仪测定汽油锰含量，优化选择贫燃和氘灯扣背景功能提高分析准确度。

Scientists in 1995 succeeded in producing anti-atoms of hydrogen, and also anti-deuteron nuclei, made out of an antiproton and an antineutron, but not yet more complex antimatter.

科学家在1995年成功生产了氢的反原子，以及反氘核核子，由一个反质子和一个反中子生成，仅仅还不能是更为复杂的反物质。

The results showed that H of HEH and N-Me-HEH was transferred to the α-position of FDCN to form the thermodynamically unfavorable 9- fluorenide carbanion, respectively, while D of the 4, 4-deuterated derivatives of HEH and N-Me-HEH was transferred to the 9-position of FDCN to form 9-fluorenylmalononitrile carbanion.

而模型化合物4—位氘代物上的D则转移到FDCN的9—位，形成了9—芴基丙二腈碳负离子。

Hydrogen gas discharge source was used to bombard target of non-crystalloid deuterate polyethylene polymethylmethacrylate,etc.The scattering spectrum was measured.

引出氢气放电产生的射线和粒子流打在非晶聚氘乙烯C2D4和有机玻璃C5H8O2等靶上，测得其散射谱上有多条尖锐的X谱线，其中除一条外都是原始谱中没有的。

The specificity of the hydrogen migration has been demonstrated through the use of deuterated compounds.

这种特殊的氢原子迁移，已经用氘化化合物予以证实。

Proton nuclear magnetic resonance (1H-NMR) was used to analyze a solution of the product in deuterated chloroform.

质子核磁共振是用来分析解决方案，该产品在氘氯仿。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。