• 你能做什么:喝很多的瓶装不加氟的氺

    What You Can Do: Drink plenty of bottled, non-fluoridated water.

    youdao

  • 该方法适于固态生物样品中氟的测定。

    The method can determine fluorine in solid biologic samples.

    youdao

  • 利用软件进行三氟甲烷灭火系统模拟方法的研究。

    Study the simulating method of trifluoromethane fire extinguishing system by a software.

    youdao

  • 市场中有许许多多的洁齿防垢牙膏,其中绝大多数都含有氟。

    There are many tartar control toothpastes on the market, most of which contain fluoride.

    youdao

  • 这是氟,同样的结构,只有氟有七个价电子。

    Now here is fluorine, same skeleton, only fluorine has seven valence electrons.

    youdao

  • 首先,氟能够使你牙齿的釉质更坚固,同时降低酸性的腐蚀程度。

    First, fluoride makes your tooth enamel stronger and less likely to suffer acid damage.

    youdao

  • 全球多数产生氢氟烃的工厂都在中国。

    Most of the world's factories that produce HFC are in China.

    youdao

  • 大多数牙膏含氟,氟是可以防龋的。

    Most toothpastes contain fluoride, which has been proven to prevent cavities.

    youdao

  • 所以这是氟化氢中的氢氟共价键。

    And so this is the H-F bond in HF.

    youdao

  • 对的,对氟碳线说不!因为它沉水!

    Right. Say no to fluoro. It sinks!

    youdao

  • 但是氟是如何发挥其魔力的?

    But how does fluoride work its magic?

    youdao

  • 结论长期氟暴露对儿童生长发育会产生一定的影响。

    Conclusions Long-term fluorous exposure can affect children's growth and development.

    youdao

  • 目的探讨氟影响学习记忆功能的作用机理。

    Objective In order to investigate the mechanism of effect of fluoride on learning and memory.

    youdao

  • 目的研究七氟烷在婴儿眼科手术麻醉中的应用。

    Objective To investigate the application of sevoflurance anesthesia in eye surgery in infants.

    youdao

  • 结论:来氟米特在新生sd大鼠皮肤匀浆上清中具有较明显的代谢作用。

    Conclusion: The effect of skin metabolism of leflunomide in neonatal SD rat skin is obvious.

    youdao

  • 目的了解过量氟摄入对人体心脏的影响。

    Objective To study the influence of excessive fluorine on human heart.

    youdao

  • 氟是人体必需的14种微量元素之一。

    Fluorin element is one of 14 necessary trace elements in body.

    youdao

  • 其他药物,如氟卡尼和普罗帕酮可以帮助维护正常的节奏。

    Other drugs such as flecainide and propafenone can help maintain a normal rhythm.

    youdao

  • 结论氟西汀合用奥氮平是治疗重度抑郁症快速有效的方法。

    Conclusion Fluoxetine combined with olanzapine is a fast and effective method to treat major depression.

    youdao

  • 土壤、饲料高氟是加重钙磷代谢障碍引发跛行的主要因素。

    High level F in feed and soil was the main pathogenic factor of it.

    youdao

  • 目的:探讨氟对成骨细胞的影响。

    Objective: To study the effect of fluoride on osteoblasts.

    youdao

  • 目的:研究来氟米特在中国健康志愿者的药代动力学。

    AIM: To study the pharmacokinetics of leflunomide in Chinese healthy volunteers.

    youdao

  • 目的观察钠石灰对七氟醚肝毒性的影响。

    Objective to study the effect of soda lime on the hepatotoxicity of sevoflurane.

    youdao

  • 目的探讨七氟醚增强非去极化肌松药肌松作用的机制。

    Aim To investigate the mechanism of sevoflurane enhancement of muscle relaxation.

    youdao

  • 有机氟涂料含有C-F键,具有许多特殊优异的性能。

    The organic fluorine paint contains C-F bond and has many particularly excellent performance.

    youdao

  • 全氟聚醚及环状三聚膦腈有希望作为未来的航空发动机油。

    The perfluoroalkylpolyether and cyclotriphosphazene have promise to be future aviation engine oil.

    youdao

  • 目的探讨氟接触工人神经行为功能的改变及其接触水平-效应关系。

    Objective Neurobehavioral function of fluoride exposed workers and the exposure effect relationship were studied.

    youdao

  • 采用茵丝生长速率法测定其对氟硅唑的敏感性。

    The baseline sensitivity was determined by measuring mycelial growth rate.

    youdao

  • 氟是骨骼和牙齿的矿化的一个重要组成部分。

    Fluoride is an important element in the mineralization of bone and teeth.

    youdao

  • 氟是骨骼和牙齿的矿化的一个重要组成部分。

    Fluoride is an important element in the mineralization of bone and teeth.

    youdao

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