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Table standing luminaire for orientable direct task, low voltage, halogen lighting.

钢制底座,灯身灯臂,黑色环氧外涂层。

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It provides orientable halogen task lighting, and its elegant counterweight and arm system keep the head constantly parallel to the table.

它提供了定向素工作照明,其优雅的姿势手臂系统保不断平

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Pyridine can react with halogens,nitronium fluoroborate, sulfur trioxide, boranes and chromium trioxide to form some useful organic reagents which are introduced briefly in the paper.

吡啶可素、硝基四氟化硼盐、三氧化硫、硼烷及三氧化铬反应,形成一些有用的有机试剂。

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Which indubitably indicate that the bismuthous sulfide can only dissolve in halogen acid except hydrofluoric acid, the mixed solution of dilute sulfuric acid and alkali halide.

结果表明硫化铋只能溶于氢酸(除氢氟酸外)、稀硫酸与碱金属化物的混合液中,不能溶于稀硫酸中。

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nucidine, Nucidol, nuciferous, nuciform, nucin, nucite, nucivorous, Nuck, nucleaction, nucleal,

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3G, 401(K), a,

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经济学人(汇总)

As well as daylight, halogen spotlights illuminated his bench.

和日光一样,卤素聚光灯照亮了他的长凳。

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科学60秒 听力 20167合集

That mix of colors, overall, glows bright white, like a halogen bulb in a beam.

混合的颜色就会发出像卤素灯泡一样的亮白色光束。

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CNN 10 学生英语 20198合集

Halogens, Noble gases, lanthanides or rare earth elements.

卤素、惰性气体、镧系元素或稀土元素。

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化学 Crash Course

It might be a long hydrocarbon chain or a halogen or an oxygen.

可能是长烃链或卤素或氧。

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化学 Crash Course

If a halogen, such as bromine, is added in the place of hydrogen, the reaction is called halogenation.

果加入卤素,替氢,则该反应称为卤化。

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Scishow 精选系列

Halogens can react with metals to form halide crystals, in which the atoms become arranged in a very orderly grid called a lattice.

卤素能与金属反应生成卤化物晶体,晶体中原子以非常有序的格子排列,称为晶格。

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Scishow 精选系列

Silver halides are just some atoms of silver bound to atoms of any element known as a halogen, which includes things like bromine, chlorine, and iodine.

卤化银由银原子与卤素原子组成,卤素原子包括像、氯、碘等元素。

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Crash Course 综合篇

On the other side of the table, you'll find most of the common anion-forming elements grouped together, particularly your halogens, along with oxygen, sulfur, and nitrogen.

在表格的另一边, 您会发现大多数常见的阴离子形成元素组合在一起,尤其是卤素, 以及氧、硫和氮。

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经济学人-科技

Much of the interest in perovskites comes because those which combine metal atoms with chlorine, bromine or iodine (members of a group of elements called halogens) are semiconductors.

人们对钙钛矿的兴趣很大,因为那些将金属原子与氯、或碘(卤素元素组的成员)结合在一起就是半导体。

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In addition to the extreme heat burning, melting and distorying anything it touches, lava releases particles into the air and toxic gases such as sulfur, carbon dioxide and halogen.

除了超级热的燃烧,融化熔岩还向空气中释放颗粒和有毒气体,硫,二氧化碳和卤素。

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nuclear physics, nuclear power, nuclear reaction, nuclear reactor, nuclear submarine, nuclear warhead, nuclear waste, nuclear weapon, nuclear-capable, nuclear-free,

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3G, 401(K), a,
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