| 词汇 | example_english_silver-ion |
| 释义 | silver ioncollocation in Englishmeanings of silverand ionThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with silver. silver adjective uk /ˈsɪl.vər/ us /ˈsɪl.vɚ/ made of silver, or of the colour ... See more at silver ion noun[C] uk /ˈaɪ.ɒn/ us /ˈaɪ.ɑːn/ an atom or small group of atoms that has an electrical charge because it has added or lost one or ... See more at ion Examples of silver ionThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Another silverion causes the neighboring group substitution of the benzoate ester to give the oxonium salt (5). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The antibacterial action of silver is dependent on the silverion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are exceptions to this rule, such as rubidium silver iodide, where the silverion can be quite mobile. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Colloidal silver preparations primarily deliver inactive metallic silver, rather than the active microbicidal silverion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An alternative to iodine-based preparations in some usage scenarios are silverion/chlorine dioxide-based tablets or droplets. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They are far less toxic than free silverion, and they become silver sulfide sludge in the sewer pipes or treatment plant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In difficult cases, the silver carboxylate may be used, since the silverion coordinates to the halide aiding its departure and improving the reaction rate. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This effect was partially reversed by the addition of silverion, an inhibitor of ergosterol biosynthesis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Angular distributions of silver ions and neutrals emitted in vacuum by laser ablation. However, the presence of the silverion in solution has a stabilizing effect on the formation of carbocation intermediates, increasing the percent yield of methyl nitrite. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The primary disadvantage of silverion/chlorine dioxide based techniques is the long purification times (generally 30 minutes to 4 hours, depending on the formulation used). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The liquid-phase plate washing techniques operate by removing residual soluble bromides or iodides from the emulsion, thereby increasing the silverion concentration in the vicinity of the photosensitive grain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Silver coatings have an additional problem in that the silver ions are rapidly converted to silver chloride and this has a very low dissociation constant. The final step is the development of the silver, much as in the standard photographic process, using an acidic solution of hydroquinone and silver ions under low light conditions. Incorporation of the silver ions can lead to local argyria (discoloration of the skin), especially if the treated area is exposed to ultraviolet. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the heat the glaze would soften, causing the copper and silver ions to migrate into the outer layers of the glaze. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is determined that it is rich in silver ions and glycerol. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The book also analyzed the photographic reactions in ionic silver compound in terms of precipitation of silver ions into metallic clusters. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is an unusual solid where the conductivity involves movement of silver ions within the crystal lattice. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Photographic film uses chemicals, while photosensitive glass uses gold or silver ions in the material that will respond to the action of light. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of silver Go to the definition of ion See other collocations with silver |
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