| 1. | Alkyl halides are reacted with sodium nitrite .
卤化烷与亚硝酸钠反应。 |
| 2. | A typical example is the halogenation of a hydrocarbon .
典型的例子是碳氢化合物的卤化。 |
| 3. | Many microorganisms possess the ability to dehydrohalogenate ddt to dde .
许多微生物使滴滴涕脱卤化氢变为滴滴依。 |
| 4. | Photographic silver halide emulsions are spectrally sensitized with a tricarbocyanine dye .
照像卤化银乳剂是用三碳青染料进行光谱增玉的。 |
| 5. | Photographic silver halide emulsions are spectrally sensitized with a tricarbocyanine dye .
照像卤化银乳剂是用三碳菁染料进行光谱增感的。 |
| 6. | The photographic elements contain a blue-sensitive hydrophilic colloid silver halide emulsion layer .
照像材料含有亲水胶体的感蓝卤化银卤剂层。 |
| 7. | The exposed silver halide is then converted to metallic silver by an agent in the developer .
在显影液中某种试剂的作用下，已感光的卤化银可转变成金属银。 |
| 8. | The silver in the stripe is converted to silver halide by treating it with a ferricyanide-bromide bleach .
至于胶片上的银，用铁氰溴化物漂白液处理以转换成卤化银。 |
| 9. | This reaction, called the hofman elimination, is quite analogous to the dehydrohalogenation of an alkyl halide .
这个反应称为Hofman消除反应，它很像卤代烷的脱卤化氢反应。 |
| 10. | When illumination is necessary in handling the dyes, a safelight of the type used in coating panchromatic sensitized silver halide emulsions is employed .
因此在涂布染色增感的照像卤化银乳剂时可采用适于照射所处理染料的安全灯。 |
