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A rank within the family group between superfamily and subfamily. (2) A taxon at the rank of family.
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科群中在首科和亚科之间的一个分类层级。(2)科级的一个分类单元。 |
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A rape that is committed by a woman's date.
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由女性的约会对象实施的强奸。 |
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A rapid decrease in kidney function was defined as a decrease in estimated glomerular filtration rate (GFR) of at least 6 mL/min per 1.73 m per year.
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以后每4个月.肾脏功能的快速减退被界定为一种评估肾小球滤过率(GFR)的下降,至少为6毫升/每分钟1.73米左右。 |
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A rapid increase in blood sugar stimulates a large release of insulin, the hormone that directs glucose to the muscles and liver.
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血糖迅速提高,会刺激胰岛素大量释放;此种激素的作用是把葡萄糖引导至肌肉与肝脏。 |
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A rapid iteration algorithm adapting to ballistic missile trajectory design is presented.
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摘要提供了弹道导弹弹道设计的一种快速迭代方法和模型。 |
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A rapid linear motion of a particle or of an elastic solid about an equilibrium position.
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振动在一个平衡位置附近一个粒子或弹性固体迅速的直线运动 |
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A rapid manoeuvre by the driver prevented an accident.
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司机动作迅速而熟练因此避免了一场事故. |
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A rapid manufacture technique of large moulds for sheet metal forming was presented, which was based on discrete cavity mould (DCM).
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摘要提出了基于离散型面模的毛坯曲面构件快速成型技术,并介绍了离散型面调节机械手的构成与工作原理。 |
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A rapid rise or fall in temperature may cause a febrile seizure in a small percentage of children younger than age 5.
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在小于5岁的小孩中,很小一部分会因为体温迅速波动而引发痉挛。 |
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A rapid, portable test that can measure the level of lead in a person's blood sample provides a result within three minutes, rather than the two weeks required by a traditional blood test.
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一种快速便携式检测方法能够测量患者血液中的铅含量,而且能够在3分钟之内得到结果,而传统血液检测方法需要2周时间。 |
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A rapid, simple method has been developed for determination of ammonium perchlorite by using formaldehyde. This experiment proved that this method saved measuring time, raised speed and efficiency.
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摘要实验证明甲醛法测定铵盐含量,只要准确测定出较正因子对结果加以校正,是能够直接使用未经蒸馏去除甲醇的甲醛溶液而测定结果不存在显著差异,本方法简单、快速。 |