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They had called the rays from it radioactivity; they now decided to call the element radium.
他们从放射性特性方面考虑为新元素命名, 于是决定称其为“镭”.
英汉非文学 - 科学史
幸亏她有无穷无尽的耐心和铁一般的意志, 她才得到了浓缩度较大的镭.
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坯布系列: 棉 、 苎麻 、 亚麻 、 各种麻棉混纺 、 交织 、 弹力 、 小提花系列产品.
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Consistency in tensile strength of ramie yarn is poor, heterogeneous break yarn is easy occurred.
苎麻纱线性能的一致性差, 易发生非均匀断裂,不能充分发挥其性能优势.
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The warp-spinning machine is also suitable for other warp-spinning for cotton, ramie, grass, etc.
$该纺经机亦更适用于棉 、 麻 、 草等其它纺经.
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并介绍了高强高模的连续芳纶纤维作为芯纱,苎麻芳纶摩擦纺包芯纱的工艺.
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I have worked for the past three years improving my radio engineering knowledge and skills.
过去的三年来,我都在不断提高自己在无线电工程方面的知识和技能.
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探讨了采用分光光度法测定苎麻叶中绿原酸的含量的方法.
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The ramie fiber was used to reinforce industrial aluminum for the first time.
本文首次将苎麻纤维与铝薄板用环氧树脂复合,制成超混杂复合材料.
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He smiled and took a swig. He thanked her and retreated again into his silence.
他微笑著喝了一大口, 说声谢谢后又回到他的沉默中.
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He took a swig at the aspirin and the sour grains stuck in his throat.
他用一大口水喝阿斯匹林,但酸涩的药片儿却卡在他的嗓子里.
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