nuclear mass的例句大全

It is very important for nuclear astrophysics and nuclear engineering to detect minute amounts of~ 182 Hf with accelerator mass spectrometry ( AMS), a ultra-high sensitive nuclear analyzing technique.

测量环境样品中的182Hf对核天体物理学和核工程的研究具有重要的意义.加速器质谱（AMS）作为一门超高灵敏核分析技术，可以测量样品中极其微量的182Hf。

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particle analysis in nuclear safeguards and secondary ion mass spectrometer

核保障的微粒分析与二次离子质谱仪

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the production cross sections of target residues from the interaction of natural uranium with 20 mev/ nucleon ￣( 40) ar ions have been measured using nuclear chemistry techniques, charge and mass yield distributions are obtained from these data.

采用核化学技术测定了20MeV／u~（40）Ar离子与~（238）U靶相互作用中靶余核的生成截面，由此得到了该反应的电荷分布和质量分布。

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france reprocesses its nuclear waste to reduce its mass and make more energy.

法国对核反应堆进行再处理以减少污染和生产更多能源。

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nuclear detonations are the most devastating of the weapons of mass destruction.

核爆是最具毁灭力量的大规模杀伤武器。

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Answer: after commodity house consign is used, vendee thinks main body tractor dry mass is unqualified, can according to entrusts project quality to detect about the regulation the orgnaization is new nuclear check.

答：商品房交付使用后，买受人认为主体结构质量不合格的，可以依照有关规定委托工程质量检测机构重新核验。

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standard test methods for chemical, mass spectrometric, and spectrochemical analysis of nuclear-grade plutonium dioxide powders and pellets

核纯级二氧化钚粉末及丸的化学、质谱及光谱化学分析试验方法

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standard test methods for chemical, mass spectrometric, and spectrochemical analysis of nuclear-grade uranium dioxide powders and pellets

核纯级二氧化铀粉末及丸的化学、光谱及光谱化学分析方法

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Nuclear physics has provided extensive experimental support for the mass-energy equivalence.

原子核物理学已经为质能等效性提供了广泛的实验证据.

词典精选例句

Any element-specific physical signal can be exploited for the identification of atoms in the material, these are the atomic mass, electronic energy levels, nuclear spin and even the local electronic density of states at surface, etc.

任何具有元素特征的物理信息，包括原子量、电子的能级、原子核自旋，甚至局域的电子态密度等都可以用来做材料的化学分析。

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In the condition of two types of acceleration induced by the nuclear explosion, the isolation properties of double mass spring system are studied by the Runge Kutta method based on vibration dose value ( VDV) criterion.

根据振动剂量值（VDV）隔震标准，采用Runge-Kutta法研究了双层线性隔震系统在核爆炸产生的两类冲击震动作用下的隔震性能。

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First, due to the reasons for the land and population, Israel vulnerable to weapons of mass destruction; Israeli nuclear second strike capability is still relatively weak and can not be mutually assured destruction.

由于土地和人口的不对称性，以色列容易遭到大规模杀伤性武器的打击，同时以色列的二次核打击能力也比较弱，因而无法做到确保相互摧毁。

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Studies on coupled field of thermal response in rock mass of nuclear waste repository

核废料贮存库围岩体热响应耦合场研究

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Studying their mass spectrum may offer illumination for nuclear agent-defeating mechanism to some extent.

解析其质谱,对研究核除剂机理具有指导意义.

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The reactivity effects were compared between unit mass nuclear waste element MA and uranium element on the fast neutron reactor model by simulating calculation.

在快中子反应堆模型上，用MC方法模拟计算和比较单位质量MA核素和易裂变核素引起的反应性变化。

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Kaon Effective Mass in Nuclear Matter

核物质中K介子有效质量

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The evolution of fixed star having something to do with nuclear reaction, the star generally loses partial mass in its final period and finally collapses into compact star ( white dwarf, neutron star or black hole).

恒星的演化与核反应有关，演化到晚期的恒星一般要损失一部分质量，然后坍缩成致密星（白矮星、中子星或黑洞）。

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Moreover, failure to halt the spread of weapons of mass destruction increases the chance for nuclear holocaust.

此外，制止大规模杀伤性武器扩散的失败增加了核毁灭的可能性。

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