'Metol'是英语单词,翻译为中文是亚甲基对苯二酚,是一种黑白胶片摄影显影剂。
Metol常用于黑白摄影显影液和显影粉中,能够提供高速显影和高分辨率。它的分子中含有两个氨基,是一种亲电反应性强的化合物,具有很强的还原性,可以使银盐分子中的银离子归还到元素银,从而形成影像。
以下是9个含有Metol的例句:
1. Metol is widely used in traditional black and white photography.
(Metol广泛用于传统的黑白摄影中。)
2. The developing agent in the photographic developer is Metol.
(照相显影剂中的显影剂是Metol。)
3. The Metol solution should be prepared just before use.
(使用前应当制备好Metol溶液。)
4. The formula for the developer contains Metol and hydroquinone.
(显影剂的配方中包含Metol和对苯二酚。)
5. The Metol developer produces fine-grain images with high sharpness.
(Metol显影剂能够产生高锐度和细粒度的图像。)
6. The Metol powder should be handled with care to avoid inhalation.
(应注意避免吸入Metol粉末。)
7. The Metol concentration in the developer affects the contrast of the final image.
(显影剂中Metol的浓度会影响最终图像的对比度。)
8. The Metol-hydroquinone developer is a popular choice among photographers.
(Metol-对苯二酚显影剂是摄影师中比较流行的选择之一。)
9. The peak absorption of Metol is at around 520 nm.
(Metol的最大吸收波长大约在520 nm左右。)
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