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  • 如果你能把氘和氘合并,你得到能量。

    If you could merge deuterium with deuterium, you gain energy.

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  • 它使用两种类型,或称同位素,的氢——氘和氚。

    Two types, or isotopes, of hydrogen are used - deuterium and tritium.

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  • 最好的核聚变材料有两种,即氢的同位素——氘和氚。

    The best fuels for fusion are two types, or isotopes, of hydrogen - deuterium and tritium.

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  • 14秒后,温度是30亿度,第一个氘原子核形成了。

    14 seconds later, the temperature became 3 billion degrees, forming the first deuterium atom.

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  • 为了产生氘,需要一个高能的环境。

    To produce deuterium requires an environment of high energy.

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  • 高温下氘和氚的核聚变释放巨大的能量。

    Nuclear fusion of deuterium and tritium at high temperatures releases enormous amounts of energy.

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  • 铬空心阴极灯可代替氘灯作为测定光源。

    A chromium hollow cathode lamp was used as a light source instead of the deuterium continuum source.

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  • 可以实验测定氘的结合能。

    To produce deuterium requires an environment of high energy.

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  • 可以实验测定氘的结合能。

    The binding energy of the deuteron can be found experimentally.

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  • 原子质量数大于1的氢的同位素;氘或氚。

    An isotope of hydrogen with mass number greater than 1; deuterium or tritium.

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  • 采用电解法和氘气吸附法研究了冷聚变现象。

    Cold fusion has been investigated by the electrolytical method and the deuterium absorption method.

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  • 电解重水制氘是生产高纯氘的重要方法之一。

    Deuterium generating by heavy water electrolysis is one of the most important generating deuterium methods.

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  • 装置已成功用于氢(氘)化物原位衍射实验。

    The hydrogenator has been successfully used in the in-situ diffraction experiments on several deuterides.

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  • 除此之外,探测器还在金星高层大气中检测到较高水平的氘。

    What's more, it detected comparatively high levels of the isotope deuterium in Venus' upper atmosphere.

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  • 其中放置了一个更微小的氘(氢的一种同位素)燃料丸。

    It contains a tiny pellet of fuel made from an isotope of hydrogen called deuterium.

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  • 在此基础上,研制了液氮制冷屏装置来抑制氘灯衰减。

    Based on this, a liquid nitrogen cooled screen device is developed to control the radiation degradation of deuterium lamp.

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  • 为研究重水电解及高纯氘的制取奠定了必要的理论基础。

    These lay the necessary theory foundation for the research of heavy water electrolysis and the production of high purity deuterium.

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  • 在这个设定中,氢不再是稳定的,但是其更重些的同位素氘和氚却是稳定的。

    In this scenario, hydrogen would no longer be stable, but its slightly heavier isotopes deuterium or tritium could be.

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  • 本文提出了应用B -P神经网络预测氘灯辐亮度值的新方法。

    A new method of prediction on the radiant brightness values of deuterium lamps is proposed using back propagation (b p) neural network.

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  • 用以氘标记的类似物为内标的内标法可以使测定值更接近真实值。

    The internal standard method using a deuterium-labelled analogue as an internal standard makes measurements closer to the true value.

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  • 研究采用弹性反冲探测(ERD)方法测量钛膜中氘、氚的浓度。

    The elastic recoil detection(ERD) method was used to measure the concentration of D and T in Ti film.

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  • 氘是氢的同位素,在地球上的海洋中广泛存在,其质量较重,很难逃离金星大气。

    Deuterium is a heavier form of hydrogen that is common in Earth's oceans and that would have too much mass to escape Venus' atmosphere.

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  • 在半重水的水分子中,一个氢原子(H)被一个称之为氘(D)的氢原子的同位素所取代。

    In a semiheavy water molecule, one hydrogen atom (H) is replaced with a heftier version called deuterium (D).

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  • 介绍了用低分辨MAT253质谱计准确测量氢-氘体系中氘丰度的分析技术。

    An analyzing method is introduced for accurate measurement of deuterium abundance in the hydrogen-deuterium system by low resolution MAT253 mass spectrometer.

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  • 如果这样一个设计可以成功的用于星际飞船发动机,那么氘能源可以在离家更近的地方找到。

    If such a design can be successfully used for a starship engine, then a source of deuterium can be sought closer to home.

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  • 最流行的聚变做法是将两个氘原子结合在一起——氘是带有一个额外的中子的重氢。

    Most current fusion efforts look to combine two atoms of deuterium, a heavier version of hydrogen with an extra neutron.

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  • 在吸、放氘达到动态平衡条件下,实时收集了重水电解池中钯电极的中子衍射数据。

    Neutron diffraction data of palladium electrode in heavy water electrolysis cell have been collected under the balance condition of absorption and evolution of deuterium.

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  • 氘核:氘原子的原子核,由一个质子和一个中子组成,被视为带单位正电荷的亚原子。

    Deuteron: the nucleus of a deuterium atom consisting of a proton and a neutron regarded as a subatomic particle with unit positive charge.

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  • 氘核:氘原子的原子核,由一个质子和一个中子组成,被视为带单位正电荷的亚原子。

    Deuteron: the nucleus of a deuterium atom consisting of a proton and a neutron regarded as a subatomic particle with unit positive charge.

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