• But that spray contained no boric acid.

    不过这种喷雾含硼酸。

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  • Wood preservatives. boric acid. specifications and tests.

    木材防腐剂。工业级硼酸规范试验

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  • The scientists took the boric acid sweet bait to the West African nation of Mali.

    科学家这种含糖硼酸诱捕剂到了西非马里。

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  • As an added safety measure, they injected neutron-absorbing boric acid into the core.

    同时堆芯注射可吸收中子的硼酸来作为一种附加安全措施

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  • Boron concentrate and boron - rich slag were used to produce borax and boric acid.

    精矿代替面临枯竭的硼镁石作生产硼砂硼酸的原料。

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  • Boric acid is an excellent floater while gibbsite has no native floatability at all.

    硼酸一种极好的漂浮物,而水铝氧毫无浮动性。

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  • Novel water based organic boride SW-2 was synthesized using boric acid as a reactant.

    硼酸作为反应起始物,合成了一种新型的水溶性有机化合物SW - 2。

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  • The reaction of phenol, xyleneformaldehyde resin with boric acid gets an acetal resin.

    苯酚二甲苯甲醛树脂硼酸反应生成缩醛树脂。

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  • The main factors of effecting boron yield in the production of boric acid are introduced.

    介绍了硼酸生产工艺影响收率主要因素

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  • Boric acid, H3BO3, is a weak acid that generally has the form of a soft, smooth, white solid.

    硼酸H3BO3通常情况下是以柔软光滑的、白色固体形式存在的弱酸

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  • The seawater was also laced with boric acid, to soak up stray neutrons that the control rods missed.

    海水里混合了硼酸,用以吸收控制棒没有吸收的多余中子

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  • This is an easy, accurate, reliable and pollution-free method to determine boric acid in frozen food.

    方法使用无污染溶剂、简便快速、准确可靠,适用于冷冻食品硼酸的测定

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  • The sea water was also laced with boric acid, which can soak up stray neutrons that the control rods miss.

    海水中加入了硼酸为了吸收掉反应堆控制棒中逸出的中子。

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  • But the corrosive mixture of boric acid and seawater will also make the reactor much harder to get running again.

    硼酸海水腐蚀性混合物使得反应堆不容易重新启动

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  • Analysis methods of nickel, zinc and boric acid in an acidic zinc-nickel alloy plating bath were established.

    制定了酸性合金镀液、锌硼酸分析方法

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  • Scientists at Hebrew University in Jerusalem developed the sugary bait by combining fruit juice oils and boric acid.

    耶路撒冷希伯莱大学科学家果汁硼酸化合研制出了这种含糖诱捕剂。

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  • A method for continuous titration of boric acid and nickel chloride in bright nickel plating bath was presented.

    介绍光亮中硼酸氯化测定方法。

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  • Aluminium borate melting block was prepared by the combination of boric acid, anhydrous alum and potassium sulfate.

    采用硼酸和无水明矾及硫酸钾压块、焙烧、制备硼酸

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  • The boric acid did not crystallized with kieserite at same time when concentration of boric acid is lower than 4 %.

    硼酸浓度小于4%时,硼酸一水硫酸镁共结晶

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  • A new process was put forward in combination of this reaction with boric acid making from magnesium and boron mineral.

    水解过程为基础,提出硼镁矿制硼酸结合生产工艺。

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  • You can also try putting boric acid inside the vacuum cleaner so that the roaches won’t be able to get out once they get in.

    可以试着一些硼酸吸尘器里,这样小强进去了就啦。

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  • The researchers also placed a sweet-smelling spray on grasses near other ponds. But that spray contained no boric acid.

    研究人员其他池塘附近草地喷洒一种甜味喷雾不过这种喷雾中不含硼酸。

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  • The production and application status of boric acid is presented, and the developing prospect of boric acid is put forward.

    介绍了当前硼酸生产概况应用现状结合实际提出今后发展前景。

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  • Although the reactor had been shut down, boric acid is added as a conservative measure to ensure the reactor stays shut down.

    既然反应器已经关闭,注入其中的硼酸数量有限以确保反应器能保持关闭的状态。

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  • The boron ores in different countries have different characteristics, which determine diverse production methods of boric acid.

    各国硼资源特点生产硼酸方法也不尽相同,但以酸法为主。

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  • The boron ores in different countries have different characteristics, which determine diverse production methods of boric acid.

    各国硼资源特点生产硼酸方法也不尽相同,但以酸法为主。

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